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(广开)-物业设备设施管理-题库【题目】对火灾发展迅速,有强烈的火焰辐射和少量的烟、热的场所,应选用()火灾探测器。【参考】*********感烟***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()的目的是使工艺生产车间或科学试验、医疗等场所内维持一定的空气环境,以提高劳动生产率,确保产品质量,改善劳动者的工作条件。。【参考】工艺性空调************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()主要是清洗、更换和修复少量易损件,并作适当的调整、紧固和润滑工作。【参考】小修************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()主要由灯管、启辉器和镇流器组成。【参考】******荧光灯******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】房屋中的“三气”是指电气、煤气和暖气。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】消防用水对水质的要求比较高,必须符合国家规定的饮用水质标准。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是指单位容积空气中含有水蒸气质量的实际值与同温度下单位容积空气所能包含的水蒸气质量的最大值之比。【参考】*********相对湿度***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】管径按设计秒流量计算,管口下缘应高出水箱底50~100mm,以防污物流入配水管网。对生活与消防共用水箱,管口应设在消防储水量对应的水位之上是()。【参考】***出水管*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】目前室内给水系统中广泛采用()水表。【参考】******流速式******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()采暖系统各层散热器都并联在供、回水立水管上,水经回水立管、干管直接流回锅炉。【参考】双管上供下回式************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】室内消火栓数量超过10个且消火栓用水量大于15L/S时,消防给水引入进水管不少于()条,并布置层环状。【参考】***2*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】雷电流通过导体时,在极短时间内转换成大量热能,会造成物体燃烧、金属熔化,极易引起火灾、爆炸等事故,这属于雷电的()危害。【参考】热效应************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】设高位水箱给水时,为防止水箱的水回流至室外管网,在进入室内的引入管设置()。【参考】止回阀************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是指在时间或空间上推动控制的燃烧所赞成的灾害。【参考】火灾************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】主要是依靠室内风所造成的自然风压和室内外空气温度差所造成的热压来迫使空气进行流动,从而改变室内空气环境的通风方式是自然通风。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空气热湿处理的过程不包含()。【参考】******过滤******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()的作用是缓冲和延时,消除因水源压力波动引起的水力警铃误报。【参考】***延迟装置*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】白炽灯属于第()代光源。【参考】一************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】管材的选用应根据所输送的介质要求的()等因素来确定。【参考】水质和水压************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】截止阀用于()。【参考】*********启闭水流***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】燃烧不是随便发生的,它必须具备的必要条件不包括()。【参考】***燃烧空间*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】入侵报警系统中的报警控制器一般具有的功能是()。【参考】布防***布防后的延时***防破坏******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】当室外给水管网压力经常不能满足室内所需水压或室内用水不均匀,且不宜设置高位水箱时,可采用()。【参考】******气压供水******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()不属于消防方面的法律法规。【参考】***《民用建筑工程室内环境污染控制规范》*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】普通地漏的水封深度较深,不用担心水封受蒸发破坏。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】访问控制主要就是网络用户注册的控制和用户访问资源权限的控制。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对讲系统、防盗系统的维护规定对整个系统的主机、线路、层楼解码器进行检查的时间间隔为()。【参考】***半年*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】IBMS是()的简称。【参考】******智能建筑管理系统******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从用户角度看智能建筑系统集成的内容是指()。【参考】功能集成和界面集成************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电梯一旦发生运行超速或曳引钢绳拉力减弱的情况,安装在轿厢上(有的在对重装置上)的安全钳启动,牢牢地把轿厢卡在导轨上,避免事故发生。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑内排水系统可种类有()。【参考】生活排水系统***屋面雨水排水系统***工业废水排水系统******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】在采暖系统中,承担热量传输的物质被称为()。【参考】***热媒*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】消防装置不包括()。【参考】******感应器******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】制冷系统由()等子系统组成。【参考】***冷却机管路***冷冻水管路***制冷装置***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】交接班过程中电梯出现故障应由()负责。【参考】交班人员************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空调排水口漏水有可能是因为集水盘内积水太深,排水管水封落差不够。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是对建筑物(或建筑群)内的电力、照明、空调、运输、防灾、保安等设备进行集中监视、控制和管理的一个综合系统。【参考】***建筑设备自动化系统*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是指在正常情况下把电器设备中与带电部分相绝缘的金属结构部件用导线与配电系统的零线连接起来。【参考】***接零保护*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】通信网络系统简称为()。【参考】***CNS*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】以下哪种管材可以粘接()。【参考】*********塑料管***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()随着轿厢一起运动。【参考】轿箱门************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】节流阀的作用是把压缩机排出的高温高压的气态制冷剂冷却并使其液化。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】我国第一个智能建筑设计国家标准标号是()。【参考】GB/T50314-2000************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备设施风险管理的一般步骤是:风险识别、风险评估、风险处理、风险监控。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】节能灯是采用高频交流电源供电的荧光灯,变频的工作主要由电子镇流器担负。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】接闪器通过引下线与大地作良好的电气连接的装置称之为()。【参考】***接地装置*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备设施管理的要目目标不包括()。【参考】*********提高设备设施的寿命***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】用户终端是指共用天线电视系统供给电视机信号的接线器,又称为()。【参考】***用户接线盒*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】三相电源的零线一定要经过开关,然后接在零线上,各单相电路所需零线都可以从零线接线板上引出。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】风机盘管式空调属于()。【参考】***半集中式空调*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】火灾自动报警系统的探测器主要是在火灾后期感知烟温等的变化,实现后期监测,并在主控屏上显示报警信号。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电伤是指电流通过人体内部,造成人体内部组织、器官损坏,以至死亡的现象。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】自动空气断路器是一种自动切断线路故障用的保护电路。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】报警控制器的基本功能不包括()。【参考】*********开启和关闭管网的水流***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】能把轿厢内选层信号和各层外呼信号集合起来,自动决定上,下运行方向顺序应答的操控方式属于()电梯。【参考】******集选控制******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑物防雷接闪器的保护范围可用滚球法进行确定,其中第二类防雷建筑物所需接闪器规格的滚球半径是()米。【参考】***45*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】通风系统按作用动力来划分,可分为()。【参考】自然通风*********机械通风***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】防雷接闪器的规格可用滚球法进行确定,那么第一类防雷建筑物所需的接闪器规格的滚球半径是()。【参考】30m************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】主要是清洗、更换和修复少量易损件,并作适当的调整、紧固和润滑工作的是()。【参考】小修************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】按照专业性质,设备管理部门可分为()。【参考】维修组***强电组***暖通组***弱电及电梯组***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】中效过滤器主要用于过滤粒径大于5.0微米的中等粒子灰尘。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】热水锅炉中,产生热水温度高于()的称为高压锅炉。【参考】***115℃*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】现代体育馆建筑设备宜具备()。【参考】*********采暖、通风、空调***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】客用电梯,供水系统,公用照明等是三级负荷。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】补偿装置是为了保证轿厢侧与对重侧重量比在电梯运行过程中不变,增大曳引机的输出功率而设置的。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】按照人体触及带电体的方式和电流通过人体的途径,触电可分为()。【参考】单相触电***两相触电******跨步电式触电***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】室内照明线路的敷设方式有()和暗线敷设。【参考】明线敷设************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空调系统的基本构成是()。【参考】冷热源系统***空气处理***能量输送分配系统***自动控制系统***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】集中式空调系统的基本结构由()组成。【参考】冷热源系统***空气处理系统***能量输送分配系统***自动控制系统***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】下面属于常见照明装置故障的是()。【参考】短路******断路***漏电***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】热源、供热管道和散热设备都在采暖房间内的采暖系统称为()。【参考】局部采暖系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备管理的基本内容包括()。【参考】***管理******服务***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从物业设备设施管理的定义可知,物业设备设施管理应从技术层面和经济层面两个要素以及两者之间的关系来考虑。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】漏电保护器可分为()。【参考】电磁式***电子式*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】自然循环热水采暖系统由热源、散热器、供水管道和回水管道组成。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】散热器的安装方式有明装和暗装两种。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】居住小区给水排水管道系统中,指布置在建筑物周围,直接与建筑物引入管和排出管相接的给水排水管道是()。【参考】*********接户管***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空气调节系统按设备的设置情况可分为()。【参考】集中式***独立式***半集中式******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】报警阀的作用是开户和关闭管网的水流。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】凡不属一级和二级负荷的均为三级负荷。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从电梯的空间位置使用看,由四个部分组成:机房、井道、轿厢、层站。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对业主家中的温度、湿度、电器、照明、安全防范、通信等进行集中智能化操作控制,使整个住宅运作于最佳状态的系统是()。【参考】******HIS(家庭智能化系统)******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对于以防止触电为目的的漏电保护器宜选用()。【参考】动作时间0.1秒,动作电流30毫安************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】若室外给水管网供水压力为200KPa,建筑所需生活水压240KPa,当室外供水量能满足室内用水量要求,但设置水池较困难时,应采取()供水方式。【参考】******无负压给水装置******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()主要功能是通过遥控摄像机及其辅助设备,监视被控场所且把监测到的图像、声音内容传输到监控中心。【参考】***闭路电视监控系统*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】民用建筑用电负荷分为三级。下列属于二级负荷的是()。【参考】*********中断供电将造成公共场所秩序混乱者***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】一般来讲,二层建筑物室内给水系统所需的压力为()Kpa。【参考】*********120***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】速度在1~2m/s之间的电梯称为()。【参考】******中速电梯******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】办公自动化系统简称为()。【参考】******OAS******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑给水系统按照其用途可分为()。【参考】消防给水系统******生活给水系统***生产给水系统***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑火灾的燃烧阶段为()。【参考】阴燃******爆燃***熄灭***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑物的给水引人管,从配水平衡和供水可靠考虑,宜从建筑物()和不允许断水处引人。【参考】*********用水量最大处***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】保安自动化系统简称为()。【参考】***SAS*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】蒸发器的作用是使由节流阀来的低温低压的()制冷剂吸收周围的介质的热量汽化,同时周围介质因推动热量而导致湿度下降,从而达到制冷的目的。【参考】***液态*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】寿命周期费用也称()。【参考】******全寿命周期费用******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】湿式自动喷水灭火系统由开式喷头、管道系统、湿式报警阀、火灾报警装置和供水设施等组成。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑智能化主要由三大系统组成,分别是()。【参考】通信网络系统、办公自动化系统和建筑设备自动化系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】燃气热水器可直接安装在浴室内。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】我国习惯把速度常指速度大于()m/s的电梯称为高速电梯。【参考】***2*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】高层建筑供电负荷中,客用电梯,供水系统,公用照明属于()。【参考】***二级负荷*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】为人们提供饮用、洗涤、沐浴和烹饪等方面用水的给水系统是()。【参考】生活给水系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】通过人体的电流在()mA以上时,就会产生呼吸困难、肌肉痉挛,甚至发生死亡事故。【参考】*********30***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()不属于光的度量单位。【参考】热量************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】在电梯运行检查中,由值班运行人员在开启电梯后、停梯前及接班时进行的检查是()。【参考】巡回检查************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】综合布线系统的组成不包括()。【参考】控制区子系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】作用范围最大的网络是()。【参考】******广域网******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】装在被保护物顶端的避雷针一般用来保护较为突出但水平面积很小的构筑物,如工地上的塔式起重机。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】用于排除凝结水管中的蒸汽、防止蒸汽从凝结水管中泄漏的设备,称为()。【参考】***疏水器*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】高压汞灯中的高压主要是形容()。【参考】***高气压*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】自动扶梯比直升电梯的运送能力小。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】失火电气设备不能用一般泡沫灭火器灭火,因为泡沫灭火器中的灭火剂具有一定的导电性。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】以下哪种管材不可以螺纹连接()。【参考】******铸铁管******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是近道通过连接件法兰及坚固件螺栓、螺母的坚固,压紧中间的法兰垫片而使管道连接起来的一种连接方法。【参考】*********法兰连接***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】雨淋喷水灭火系统的优点是:反应快,喷水量大,覆盖面广,对自动控制系统的可靠性要求比较低等。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】高层建筑供电中,消防用电设备,应急照明,消防电梯属于()。【参考】一级负荷************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】会议室音响系统属于扩声系统,根据会议的性质有特殊的要求。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从外墙支架到总照明配电箱之间的线路称为()。【参考】******进户线******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】固定资产是指使用年限在()以上的,单位价值在规定标准以上,并在使用过程中保持原有物质形态的资产,包括房屋与建筑物,机器设备,运输设备及工具等。【参考】一年************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备的计划检修工作一般分为小修、中修和大修3种。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑智能化由简称为“3A”的三大系统组成,“3A”指的是()。【参考】******BAS、OAS、CNS******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】变配电所由()组成。【参考】高压配电室***变压器***低压配电室******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】小区给水方式,主要有城市给水管网和小区集中或分散加压的给水方式两种类型。当城市给水管网压力过低,不能满足小区压力要求时,应采用()。【参考】***小区加压给水方式*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】25层的住宅建筑属于()级防雷建筑物。【参考】***二*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑物防直接雷击的系统通常由()组成。【参考】接闪器***接地装置***引下线******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】漏电保护器只能对线路过载进行保护,但空气开关不仅能对线路过载起到保护的作用,而且当线路有人发生单线触电的时候可以迅速地分断电路起到避免发生触电危害的作用。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】高压锅炉的制造材料为()。【参考】***钢*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从欧美国家建筑能耗比例综合统计表中可知,在建筑物耗能中耗能最高的是()。【参考】*********采暖、通风、空调***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】采用高频交流电源供电的荧光灯称为节能灯。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】开启通风系统各种设备,先后顺序为()。【参考】*********先开送风机,后开回风机,再开加热器***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】单管系统的优点不包括()。【参考】*********顺流式能进行个体调节***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空调制冷能力有可能是因为冷媒温度偏低。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】供暖系统由()组成。【参考】热源******热循环系统***散热设备***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备管理的基本内容包括管理和()两个方面。【参考】*********服务***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】消火栓是具有内扣式接口的球形阀式龙头,一端与消防立管相连,另一段与水龙带相连。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对使用、产生或聚集可燃气体或可燃液体蒸气的场所,应选用()火灾探测器。【参考】*********感烟***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】物业设备设施寿命周期费用的构成不包括()。【参考】*********出售成本***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】室外给水管网水压周期性满足室内管网的水量、水压要求时,宜采用()给水方式。【参考】***设高位水箱*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】从技术角度看智能建筑系统集成的内容是指()。【参考】功能集成和界面集成************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】不同类型的给水系统最好独立设置,不要共同。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】手术室净化空调室内应保持()。【参考】正压************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】风机的小修包括解体清洗,检查各零部件等。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】巡视监控管理,是由()实话的定时对电梯设备进行巡视、检查,发现问题及时处理的管理方式。【参考】电梯机房值班人员************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是由熔断器和刀开关组合而成,具有熔断器和刀开关的基本性能,在配电网络中用于过载和短路保护。【参考】*********熔断器式刀开关***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对物业设备进行管理、操作、保养、维护,保证设备正常运行的总负责人是()。【参考】*********工程部经理***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】换热器按其工作原理分为表面式换热器和混合式换热器两类。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】安全性最高的识别技术是()。【参考】生物识别系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】供暖系统的管理包括()。【参考】热源的管理***热网的管理***用户的管理******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】水幕消防系统不能直接扑灭火灾,而是喷出水帘幕状的水,阻挡火焰热气流和热车身向邻近保护区扩散,起来()作用。【参考】***防火分隔*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】应急照明一般采用金属卤化物灯和高压钠灯。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】下列不属于一级防雷建筑物的是()。【参考】******高度超过50m的建筑物******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑智能化的功能不包括()。【参考】******统计分析功能******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】为了最大限度地降低误报,目前玻璃破碎报警采用了双探测技术。其特点是需要同时探测到破碎时产生的(),才会产生报警信号【参考】***超声波和音频*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】由于蒸汽压缩式冷水机组的自动化程度较高,且有自动安全保护措施,所以维护管理不重要。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】安全电压是()伏以下的电压。【参考】******36******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】以下哪种管材可以热熔连接()。【参考】*********塑料管***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】变配电室担负的任务有()。【参考】***接受电能***变换电压***分配电能***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对事故处理要严格执行“三不放过“旗则,以下哪些属于“三不放过“原则()。【参考】事故原因来查清不放过***事故责任者未处跑不放过***事故后没有采取改静撞撞不敢过******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑设备自动化系统(BAS)的三大技术环节和手段是()。【参考】自动测量***自动监视***自动控制******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是电梯机械安全装置的最后一道措施。【参考】***缓冲器*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】在消防系统中启闭水流一般使用()。【参考】***蝶阀*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()不属于塑料管管材的优点。【参考】******颜色单一******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】正常照明按照明装置的分布特点一般分为()。【参考】一般照明***局部照明******混合照明***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】通常称24V以下的电压为安全电压。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】室内照明线路的敷设方式有()。【参考】明线敷设***暗线敷设*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】民用建筑用电负荷分为三级。下列属于二级负荷是()。【参考】***中断供电将造成重大政治影响*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】衡量物业设备管理质量好坏的指标有()。【参考】***设备的有效利用率******设备的完好率***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】按()不同,灯具可分为开启式、保护式、密封式、防爆式。【参考】结构形式************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】给水管道的连接方法有()。【参考】螺纹连接***焊接***承插连接***法兰连接***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】设备维护管理主要包括()。【参考】故障性维修***预见性维护*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】通气管管径一般不小于()mm。【参考】******50******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对于以防止触电为目的的漏电保护器,一般电磁式漏电保护器的可靠性比电子式好,其动作电流不大于()mA。【参考】*********30***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】一级负荷可以只有一个电源供电。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】教学楼内当设置消火栓系统后一般还设置()。【参考】******干粉灭火器******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是指连接接闪器与接地装置的金属导体,其作用是构成雷电能量向大地泄放的通道。【参考】*********引下线***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】国家标准《民用建筑设计通则》(GB50352-2005)中将()层以上的住宅建筑划归为高层建筑。【参考】10************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】广泛应用于油田、炼油厂、油库、发电厂、汽车库、飞机库、矿井坑道等场所的灭火系统是()。【参考】泡沫灭火系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电梯的限速器和安全钳必须成对使用才能发挥作用。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】由总配电直接供电给分配电箱或负载的配电方式称为()。【参考】放射式************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】闭式热水供应方式的安全性高。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】高层建筑给水系统中竖向分区的目的在于()。【参考】避免建筑物下层给水系统管理及设备承受过大的压力而损坏***避免建筑物下层压力过高,管道内流速过大而引起的流水澡声,震动噪声,水锤及水锤噪声***避免下层给水系统中水龙头流出水头过大而引起的水流喷溅******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】若室外给水管网供水压力为300KPa,建筑所需水压400KPa,且考虑水质不宜受污染,则应采取()供水方式。【参考】*********设气压给水装置***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空调系统按()分类,可分为集中式空调系统、半集中式空调系统和全分散式空调系统。【参考】***空气处理设备的布置情况*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】发生火灾时,低层建筑物的火势比高层建筑物的火势蔓延快。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】二氧化碳灭火原理是通过减少空气中()的含量,使其达不到支持燃烧的浓度。【参考】氧************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】把电气设备在正常情况下不带电的金属部分与电网的零线紧密地连接起来的保护是()保护。【参考】接零************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】《中华人民共和国水法》是()方面的法律法规。【参考】环境保护************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】最简单、经济的给水方式是()。【参考】*********直接给水***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】供暖系统的管理包括()。【参考】热源管理***热网管理***用户管理******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】相对传统建筑,下列属于智能建筑广泛采用的“C”高新技术的是()。【参考】***Computer***Communication***Control***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】闭路信号是指无线发射的电视信号。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】安装照明线路时,开关和插座一般不低于1.3m。有必要时,插座可以装低,但离地不能低于()cm。【参考】***15*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】小区排水包括小区生活污水、生活废水和小区雨水。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】空调机房位置选择下列哪项不合适()。【参考】***周围对噪声振动要求高*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】当电梯提升调试超过50m以上时,曳引钢丝绳和随行电缆的重量不能再忽略不计。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】一般吸收式制冷机是以水为制冷剂,()为吸收剂的制冷装置。【参考】溴化锂溶液************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】延迟器只用于湿式系统。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑设备自动化系统简称为()。【参考】*********BAS***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑物的变配电所由()组成。【参考】***高压配电室***变压器室***低压配电室***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】构成空调系统的基本子系统有()。【参考】冷热源系统***空气处理系统***能量输送分配系统***自动控制系统***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】利用风压和热压作动力的排烟方法是机械防烟。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】我国房屋在()已具备了基本的物业设备设施,实现了“三气”。【参考】***80年代*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑设备自动控制系统由()组成。【参考】电力系统***照明系统***空调与冷热源系统******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑用电一般都是电力系统供给的,一般建筑采用10KV甚至35KV供电。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】停车场管理系统的管理与维护要求中对入口、出口控制器等设备每月必须有()次检查。【参考】2************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】制冷剂在压缩式制冷机中历经的热力过程不包括()。【参考】***液化*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()不属于有线电视系统的组成部分。【参考】*********后端系统***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】照明线路断路时,由于电流很大,若熔丝不及时熔断或空气开关不及时断开,可能烧毁电线或电气设备,甚至引起火灾。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】供生活饮用水的水箱应设有密封箱盖,箱盖上应设有检修入孔和通气管,通气管管径一般不小于50mm;通气管上不得装设阀门,管口应朝下设置,且管口应装设()。【参考】******防尘滤网******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】可能突然放散大量有害气体或爆炸危险气体的房间通风方式应为()。【参考】***事故排风*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】超高层建筑与高层建筑的高度分界线为()米。【参考】******100******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】在照明电路敷设中,暗线采用钢管敷设时弯曲半径不得小于管径的()倍。【参考】***6*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电梯总体结构上由()组成。【参考】******机械部分***电气部分***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】设备维护管理主要分为故障性维修和()两类。【参考】***预见性维护*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】我国习惯上对待电梯速度分类中,低速梯常指速度为()。【参考】低于1.00m/s************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】居住小区是指含有教育、医疗、文体、商业服务及其它公共建筑的城镇居民住宅建筑区,一般居住小区占地面积为10~20万平方米,居住()。【参考】******2000~3000******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】分流制排水系统,根据排水管道的功能不同应分设()。【参考】雨水管道系统***污水管道系统*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】CATV是()的简称。【参考】******有线电视******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】防储水量按保证室内()的消防设计流量考虑。【参考】******10m******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】建筑给水系统按照其用途可分为生活给水系统,生产给水系统和()三类。【参考】***消防给水系统*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】低压配电的结线方式主要有()。【参考】放射式******树干式***混合式***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】蒸气锅炉中,产生的蒸气压力大于()Kpa的称为高压锅炉。【参考】***70*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】不能直接扑灭火灾,主要其阻火、隔火、及冷却防火隔绝物防止火灾蔓延的作用的消防系统是()。【参考】******水幕消防系统******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()包括背景音乐和紧急广播功能。【参考】公共广播系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电梯的定义是用电力拖动的轿厢运行于铅垂的或倾斜不大于()的两列刚性导轨之间运送乘客或货物的固定设备。【参考】***15°*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】刀开关主要用于()。【参考】******电路隔离******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】采暖系统一般由热源、供热管网和散热设备三个主要部分组成。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】下列()场合,可以不设置自动喷水灭火系统。【参考】******低于七层的单元式住宅******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】暗线敷设时,同一交流回路的导线必须穿于同一管内。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】人工接地线可利用建筑物的金属结构。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】生活给水引入管与污水排出管管外壁的水平距离不得小于()m。【参考】*********1.0***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是电梯机械安全装置的最后一道措施。【参考】*********撞底(或冲顶)保护装置***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是指空调房间的空调负荷全部由经过空气处理设备处理的空气来承担的系统。【参考】全空气系统************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()是接收电能、变换电压和分配电能的场所,由电力变压器和高低压配电装置组成。【参考】***变电所*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】灭火泡沫相对密度远远大于一般可燃液体的密度,故可以漂浮于液体表面。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】室内消火栓应布置在建筑物内明显的地方,其中()不宜设置。【参考】普通教室内************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】电梯的日检主要是检查(),必要时进行修理、调整和更换。【参考】易磨损,易松动的外部零件************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】()一种专门用于容纳一定消防用水的箱体设施。【参考】***消防水箱*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】存水弯的作用是在其内形成一定高度的水封,阻止排水系统中的有毒有害气体或虫类进入室内,保证室内的环境卫生。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】熔断器主要作用是()。【参考】*********短路保护***+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】主要是依靠室内风所造成的自然风压和室内外空气温度差所造成的热压来迫使空气进行流动,从而改变室内空气环境的通风方式是机械通风。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】燃气管道不仅应具有跳绳的强度,而且要具有不透气、耐腐蚀等性能,其中最主要的是不透气性。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】避雷网是接近全保护的一种方法,比避雷带安全性更高。【参考】正确************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】如因正常照明因故而中断,供继续工作和人员疏散的照明称为()。【参考】应急照明************+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】FAS是()的简称。【参考】***消防自动化*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】采取机械加压送风方式,以风机所产生的气体流动和压力差控制咽气的流动方向的防烟技术是自然排烟。【参考】***错误*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】对于干粉灭火器的说法错误的是()。【参考】***每年检查一次干粉是否结块,储气瓶内二氧化碳气体是否泄漏。*********+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】(),国际上以节约电能、保护环境为目的提出了“绿色照明”概念。【参考】******20世纪90年代初******+++++++++++++++++++++++++++++++++++++++++++++++++++++【题目】入侵报警子系统负责建筑内
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