机械英语术语.doc

常用工具中英文名称扳手Wrenches/套筒Sockets开口扳手 Open End Wrenches 梅花扳手 Spline End Wrenches块扳手 Crowfoot Wrenches 开口/梅花扳手 Combination Wrenches内六角扳手 Hex Wrenches 平板棘轮扳手 Slab Ratchet棘轮扳手 Ratchet Wrenches 力矩扳手 Torque Wrenches管钳 Pipe Wrenches 活动扳手 Adjustable Wrenches六角套筒 Six Point Sockets 梅花套筒 Twelve Point Sockets万向套筒 Universal Sockets 转接头 Adaptor套筒接杆 Socket Extension 万向转接头 Universal Joint螺刀Screwdrivers快速螺刀 Fast Screwdrivers 仪表螺刀 Electronic miniature Screwdrivers十字头螺刀 PILLIPS Screwdrivers 磁性螺刀 Magnetic Screwdrivers一字头螺刀 Flat Tip Screwdrivers 摇把 Speeders钳Pliers尖嘴钳 Needle Nose Pliers 大力钳 Locking Pliers保险丝钳 Safety Wire Twisters 鹰嘴钳 Adjustable Joint Pliers插头钳 Connector Plug 剥线钳 Wire Strippers 鱼口钳 Combination Slip-Joint Pliers 卡环钳 Convertible Snap Ring Pliers剪线钳 Diagonal Cutters 压线钳 Wire Crimpers电气工具Electronic Tools矿灯 Safety Lamb (Miners Lamb) 手电 Flashing Light对讲机 Interphone 电烙铁 Electronic Iron耳机 Earphone 防静电手腕 Static Wrist电池 Battery 充电器 Charger扬声器 Speaker 电源插座 Receptacle电枪 Electronic Runner 电钻 Electronic Drills指挥棒 Flashing Emergency Light 超声波 Ultrasonic测量工具Measuring Tools钢板尺 Steel Rulers 卷尺 Tape Rulers螺旋卡尺 Outside Micrometer 塞尺 Feeler (Thickness) Gauges量杯 Measuring Cup 游标卡尺 Dial Caliper表 Gauges 三用表 Multi Meter兆欧表 Meg Ohm Meter 杂项Diversiform反光镜 Inspection Mirror 放大镜 Magnifier软杆双爪式机械手 Flexible Two_claw Pick Up Tool 软杆磁棒 Flexible Magnetic Pick Up Tool划刀 Utility Knife 刮刀 Scraper Knife剪刀 Snip (Scissor) 锯 Saw凿子 Chisels 錾子 Punch三脚架 Tripod (Spider) 铜榔头 Copper Hammer铁榔头 Iron Hammer 胶榔头 Rubber Hammer弯勾 Hook 锉 File镊子 Nipper (Pliers) 销钉插拔工具 Pin Removal Tools气枪 Pneumatic Runner 气钻 Pneumatic Drills铆钉枪 Rivet Gun 注射器 Injector (Squirt)滑油加油车 Oil Cart 液压油加油车 Hydraulic Fluid Cart注油枪 Grease Gun 抹布 Dishcloth手套 Glove 绳索 Rope工具箱 Tools Kit 工具架 Tools Rack千斤顶 Jack 撬棒 Tommy Bar工作梯 Work Ladder 砂轮 Grinding wheel砂纸 Sand paper 胶带 Adhesive Tape焊锡 Soldering Tin 拖把 Tow Bar发光背心 Flashing Vest 护目镜 Goggle (Blinkers)安全带 Life Belt(Safety Belt)Lesson 1 Metals and Their UsageIt is known that metals are very important in our life. Metals(金属) have the greatest importance for industry. All machines and other engineering constructions（结构） have metal parts, some of them consist only of (由构成)metal parts. There are two large groups of metals:o Simple metals more or less (或多或少) pure chemical elements. o Alloys（合金） materials consisting of simple metal combined with （与结合） some other elements（元素）. About two thirds of all elements found in the earth are metals, but not all metals may be used in industry. Those metals which are used in industry are called engineering metals (工程金属). The most important engineering metal is iron (Fe)（铁）, which in the form of alloys with carbon(C) （碳元素）and other elements, finds greater use than any other metal. Metals consisting of iron are called ferrous metals (黑色金属). The most important nonferrous metals are copper (Cu)（铜）, aluminum (Al)（铝）, lead (铅) (Pb), zinc（锌） (Zn), tin(锡) (Sn), but all these metals are used much less than ferrous metals, because the ferrous metals are much cheaper. Engineering metals are used in industry in the form of alloys because the properties（特色）of alloys are much better than the properties of pure metals. Only aluminum may be largely used in the form of simple metal. Metals have such a great importance because of their useful properties or their strength, hardness, and plasticity（弹性）. Different metals are produced in different ways, but almost all the metal are found in the form of metal ore（矿石） (iron ore, copper ore, etc) The ore is a mineral (矿物质) consisting of a metal combined with some impurities (杂质) . In order to produce a metal from some metal ore, we must separate these impurities（杂质） from metal that is done by metallurgy (冶金术) . Vocabulary 1. metal n. 金属2. construction n. 结构3.combine with把和结合(起来)4. iron n. 铁5. carbon n. 碳6. ferrous a.（含）铁的；二价铁的 metals 黑色金属7. nonferrous metals有色金属8. copper n. 铜9. aluminium n. 铝10. lead n. 铅11. zinc n. 锌12 tin n. 锡13. metallurgicala. 冶金（学）的14. strengthn. 强度；实力15. hardness n.硬度16. plasticity n.可塑性，适应性17. ore n.矿；矿砂（石）18. impurity n.杂质；不纯19. mineral n. & a. 矿物（的）20. metallurgy n. 冶金；冶金术Lesson 4 Material Group& Medium of Mechanical Seal(机械密封件材料组合及适用介质参考说明)4月21日4月27日第四课说明:浅蓝色字为 Description (部件) 绿色字为 Material (材质) 黑色为Material Feature &Suitable Scope (材质特点与用途)1. Carbon 树脂碳石墨 Resistant against: erosive、heat. Suitable for water & oil medium 具有良好的自润性和较低的摩擦系数，耐腐性能好、耐高温。适用于清水、油类介质2. Ceramic 工程陶瓷 Rotary Face 动环 Resistant against: shore hardness、abrasion. Suitable for dusted water & oil 硬度高、耐磨损。适用于含小颗粒杂质的清水、油类等介质3. Silicon Carbide 碳化硅 Resistant against: heat、abrasion、erosive. Suitable for industrial pump submersible pump sewage pumps etc. 耐高温、耐腐、耐磨。适用于化工泵、潜污泵、船业用泵等4. Tungsten Carbide 碳化钨 Stationary Face 静环 Resistant against: hardness、erosive、heat. Suitable for industrial pump submersible pump sewage pumps etc. 高硬度、耐磨损、耐高温。适用于化工泵、潜污泵、船业用泵等5. NBR 丁晴胶 Bellows 波纹管 Resistant against: oil、pressure、abrasion、high elasticity and mechanical strength.Suitable for water & oil under -20-100 耐油、耐压、耐磨、弹性好、强度高。适用于常温-20-100的清水、油类等介质6. EPDM 乙丙胶 Bellows 波纹管 Resistant against: heat、freeze、chemical reagents depending. Suitable for water under -40-150 耐热、耐气候性好、抗臭氧和各种化学药品。适用于-40-150的清水7. Viton 氟橡胶 Cup Gasket 静环套 Resistant against: heat、oil、reagents、medicine、acetone. Suitable for high temperature hydraulic equipment and vacuum equipment suitable for erosive medium under -20-180 耐热、耐油、耐药品性好、耐中等酸碱、丙酮丙醇。适用于-20-180的腐蚀介质高温度及真空设备8.MVQ 硅胶 O Ring O 型圈 Resistant against: ozone aging merely aging ocetum、ammomia ethanol. Suitable for medium -60-200 耐臭氧老化、光老化，耐醋酸、氨水、乙醇。适用于-