一、单词/词组（考试时要求：中译英/英译中）
环境科学：environmental science
环境工程：environmental engineering
定量环境科学：quantitative environmental science
定性环境科学：qualitative environmental science
衰减再生：decay and recycling
新陈代谢率：metabolic rates
外来物质：foreign matter
研究和发展：Rearch and Development
一次大气污染物：primary air pollutant
二次大气污染物：condary air pollutant
氧含量：Oxygen content
点源：point sources
沥青残留物：asphaltic residue
酸雨：acid rain
设备维护：facilities maintenance羊牯
废物最小化：waste minimization
正常浓度：normal concentration
胡乱收集：magpie collection
需氧量：oxygen demand/the amount of oxygen required
闭合回路：clod-loop
微生物：microbe/microorganisms
揭示大的差别;expo the considerable gaps
空气质量监测：air-quality monitoring
氧化剂：oxidizer
石油精炼:petroleum refining
活性炭：activated carbon
质量控制：quality control
海轮：ocean liner
挥发性化学物质：volatile chemicals伊豆的舞女读后感
沙漠化：dertification
火山喷发：volcanic eruption
间歇源：intermittent sources
孙悟空的精神品质
衡量浓度：trace concentrations
氯化物和硫化物：chlorides and sulphates
风化：wind erosion
不完全燃烧：incomplete combustion
化石燃料：fossil fuels
液滴：liquid droplets
SO3:sulfur trioxide
for managerial and administrative reasons行政管理上的原因
三等奖stacks of generating stations许多发电站
Roman empire罗马皇帝
C女性脚后跟疼痛的原因loaca maxima 古罗马的大排泄沟
人生幸事
Wate phosphorous 亚磷的（三价磷）
phosphorous acid亚磷酸 蛋糕烤多久
phosphoric磷的（五价）
carbonates，bicarbonates碳酸盐，碳酸氢盐
carbohydrates碳水化合物，主要含氢和碳
TOC(total organic carbon)总有机碳
COD(chemical oxygen demand)化学需氧量
BOD(biological oxygen demand)生化需氧量
Biodegradable organic可生物降解的有机物
BOD5 BOD的测试标准化
rborne dias 水传染的疾病
epilimnion 表层水hypolimnion深水层thermocline热变形层
become depleted of oxygen 缺氧
二、重点句子翻译
UNIT2
1.Environment is the physical and biotic habitat which surrounds us；that which we can e，hear，touch，smell，and taste.
环境是围绕在我们周围物质生命的栖息地，在那里我们可以看到，听到，触到，闻到和品尝到。
2.System,according to Webster dictionary is defined as “a t or arrangement of things so related or connected as to form a unit or organic whole；as，a solar system，irrigation system，supply system，the world or univer”
系统，依据韦伯斯特的字典，被定义为“一组或一系列能形成一个整体或者有机整体的相
互关联的事物;比如，太阳系统，灌溉系统，供水系统，世界或宇宙” 。
3.Pollution 看电视的英语can be defined as an undesirable change in the physical，chemical，or biological characteristics of the air，water，or land that can harmfully affect the health，survival，or activities of humans or other living organisms.
污染可以被定义为有害影响健康，生存，活动的人或其它生物体的空气，水，或土地的物理，化学或生物特性的不应该有的变化，。
4.Source reduction: Any action that reduces the amount of waste exiting a process. 资源减量化：减少在于一个过程中的大量废物的任何行为。
Waste minimization: The reduction to the extent feasible, of waste that is generated or subquently treated, stored, or dispod of. 废物最少化：产生的废物最大程度减少，然后处理，存储，或者处置。
5.Recycling : The u or reu of a waste as a substitute for a commercial product or as
a feedstock to an industrial process. 回收：作为一个商业产品的代替品，或作为一个工业过程的原料的利用或再利用。
6.Pollution prevention: Pollution may be generated during manufacturing, or when certain products are ud commercially or by consumers. 污染的防止：污染可能在生产过程之中产生，或者在当一个产品被用作商业用途或被消费者使用的时候产生。
7.Waste Reduction/Waste Minimization Techniques废物回收/废物最少化技术(包括以下几点)
●product changes产品改变 ●process changes过程改变
●equipment modifications设备改造 ●operating practices操作训练
●recycling and reu回收和再利用
8.What is air pollution? Air pollution is normally defined as air that contains one or more chemicals in high enough concentration to harm humans, other a
nimals, vegetation or materials. 什么是空气污染 ？空气污染通常是指那种包含一种或多种化学物质富集到高浓度并足以伤害人类、其他动物、植物或材料的空气。
9.There are two major types of air pollution.主要有两种类型的空气污染 。
10.A primary air pollution is a chemical added directly to the air that occurs in a harmful concentration.初级空气污染是指有害的浓度直接进入到空气中的化学物质。
11.A condary air pollution is a harmful chemical formed in the atmosphere through a chemical reaction among air components.次生空气污染是指在大气中由气体成分之间发生化学反应的有害化学物质。
12.Organic matter.Proteins and carbohydrates constitute 90 percent of the organic matter in domestic wage. 在生活污水中蛋白质和碳水化合物构成百分之90的有机质。）
三、课后的NOTES部分（UNIT1、2、3、8、12、13）
Unit1
1)Care and impartiality in gathering and recording date, as well as independent verificatio
n, are the cornerstones of science.
在数据收集与记录过程中仔细认真、无偏见和独立核实是科学的基石。
2)When the collection and organization of date reveal certain regularities, it may be possible to formulate a generalization or hypothesis
当对数据收集和整理披露了某些规律时，可能归纳出概况或假设。
3）the two types of logic are qualitative and quantitative logic.
