环境工程专业英语

1、 Three adverse effects of noise on human beings have been demonstrated in the examples given above:(1) hearing loss,(2) annoyance,and (3) speech interference.Our ultimate goal in this study will be to learn to measure and evaluate a given noise environment based on specific criteria which relate to

2、these three effects on people,and to apply standard noise control techniques to problem environments in order to bring them up to acceptable standards.The remainder of this chapter will be devoted to laying to groundwork needed to achieve these goals.We will develop the basic concepts of sound,defin

3、e terms and build the vocabulary needed to describe noise problems,and specify and quantify noise criteria related to the effects of noise on humans.adverse dv:s adj.不利的; 有害的; 逆的; 相反的demonstrate demnstret vt.论证; 证明，证实; 显示，展示; 说明 vi.示威游行annoyance nns n.恼怒，烦恼; 使人烦恼的事interference ntfrns n.干涉，干扰，冲突; 介入;

4、 妨碍，打扰ultimate ltmt adj.极限的; 最后的; 最大的; 首要的 n.终极; 顶点; 基本原理; 基本事实evaluate vljuet vt.评价; 求的值; 对评价; vi.评价，估价criteria kratr n.（批评、判断等的）标准，准则 criterion kratrin的名词复数specify spesfa vt.指定; 详述; 提出的条件; 使具有特性 vi.明确提出，详细说明quantify kwntfa vt.确定的数量; Three adverse effects of noise on human beings have been demonstr

5、ated in the examples given demnstreitvt. 证明，证实; 论证; 显示，展示; 演示，说明; vi. 示威游行above:(1) hearing loss,(2) annoyance,and (3) speech interference.语音干扰三种噪声对人类的不利影响已经在以上的例子中被证实：（1）听力损失，（2）烦恼，和（3）语音干扰。 Our ultimate goal in this study will be to learn to measure ltimit n. 测量，测度; 措施; 程度; 尺寸; adj. 最后的; 极限的; 首要的;

6、 最大的; vt. 测量; 估量; n. 终极; 顶点; 基本原理; 基本事实; vi. 测量; 测量（大小，容量，尺寸 and evaluate a given noise environment based on specific criteria which relate to these three effects on people,and to apply standard noise control techniques to problem n. 标准，规格; 旗，军旗; 度量衡标准; 直立支柱; n. 问题; 疑难问题; 习题; 引起麻烦的人; adj. 标准的，合格的; 普

7、遍的，一般的; 公认为优秀的; adj. 成问题的; 难处理的; 关于社会问题的; environments in order to bring them up to acceptable standards.我们的最终目标是 学习测量和评估一个给定的噪声环境的和这三种对人的影响有关系的具体标准，并 向问题环境应用普遍的噪声控制技术，而使他们达到可以接受的标准。 The remainder of this chapter will be devoted to n. 剩余物; 其他人员; 差数; 廉价出售的图书; 致力于vt. 廉价出售（书）; 廉价出售; adj. 剩余的; 留存下的; laying to groundwork needed to achieve these 努力做goals. 本章的其余部分将致力于努力做所需的基础工作来实现这些目标。 We will develop the basic concepts of sound,define terms and build the vocabulary 定义术语needed to describe noise problems,and specify and