| Chinese | English |
| 中和作用 | neutralisation To make a solution neutral by adding a base to an acidic solution, or an acid to a basic solution (为了得到中性溶液，则加碱到酸性溶液中或加酸到碱性溶液中。) |
| 人口结构和人口数量的变化趋势 | population trend The direction of change in the total number of persons inhabiting a country, city, district or area (居住在某个国家、城市、区或者区域的人的总数的变化趋势。) |
| 从沉淀室排出的在养殖单元底部积累的固体物质和水的混合物。污水处理中：在大部分液体从污水中被除去后保留下来的泥泞、半固体沉淀物. | sludge |
| 美国健康、教育和福利部 | Department of Health, Education and Welfare |
| 国际岩石圈生物计划全球分析、解释和模拟 | global analysis, interpretation and modeling |
| 农业和畜牧业 | agriculture and cattle industry Large scale growing of crops and livestock grazing for profit (用于盈利的大规模农作物种植和家畜养殖) |
| 农村管理和计划 | rural management and planning The activity or process of overseeing and preparing for the future physical arrangement and condition of any agricultural or pastoral area, which may involve protecting and developing natural and human resources that affect an area's economic vitality (为农业或牧业地区未来的生产生活条件做规划和准备的活动或过程。这个过程可能包括保护和发展某地区经济的自然资源和人力资源。) |
| 化学、生物和环境的 | chemical, biological and environmental |
| 卫星雨水和云雾实验 | satellite precipitation and cloud experiment |
| 危险分析和临界控制部位 | hazard analysis and critical control position |
| 可混和性 | miscibility The tendency or capacity of two or more liquids to form a uniform blend, that is, to dissolve in each other; degrees are total miscibility, partial miscibility, and immiscibility (两种或多种液体形成一个均匀的混合物的倾向或能力，即彼此溶解；混合程度分为完全相容性、部分相容性以及不溶混性。) |
| CFC和卤代烷禁令 | CFC and halons prohibition An interdiction on the manufacture or use of products that discharge chlorofluorocarbons and bromine-containing compounds into the atmosphere, thereby contributing to the depletion of the ozone layer |
| 回收管理和废料法 | recycling management and waste law A binding rule or body of rules prescribed by government to establish and regulate provisions for the minimization of waste generation through recovery and reprocessing of re-usable products (由政府制定和规范的联合规则或规则主体，通过回收和重新处理能重新使用的产品来最小化废料产量。) |
| 国家环境卫星数据和信息服务局 | National Environmental Satellite Data and Information Service |
| 国民收入和生产核算 | national accounting Organised method of recording all business transactions in the national economy (记录所有在国民经济中业务往来的组织方法。) |
| 国际废油回收和重新利用会议 | International Conference on Waste Oil Recovery and Reuse |
| 国际水污染研究和控制会 | International Association of Water Pollution Research and Control |
| 国际石油泄漏会议和展览 | International Oil Spill Conference & Exhibition |
| 国际能源和环境大会 | International Energy and Environmental Congress |
| 土地和财产登记 | land and property register The system of registering certain legal estates or interests in land. It describes the land and any additional rights incidental to it, such as rights of way over adjoining land (用以登记土地的合法财产权和所有权的制度。它叙述了土地以及其附属的权益，例如在临近土地的路经权。) |
| 土地管理和规划 | land management and planning Operations for preparing and controlling the implementation of plans for organizing human activities on land (为准备和控制有关人类土地活动的计划的实施而制定的措施。) |
| 地区分析和预报系统 | local analysis and prediction system |
| 美国地球和环境科学委员会 | Committee on Earth and Environmental Sciences |
| 城市规划和发展 | urban planning and development The activity or process of preparing for the future arrangement and condition of an urban center, particularly the development of its physical lay-out, which would include the construction, reconstruction, conversion, alteration or enlargement of buildings and other structures, and the extension or use of undeveloped land (为城市中心的未来安排和环境做准备的活动或过程，特别是物理布局开发，其中包括建造、重建、变更、房屋和其他建筑物的改建或者扩建，以及未开发土地的扩充或使用。) |
| 安全和防污设备 | safety and pollution prevention equipment |
| 安全、健康和环境保护 | safety health and environmental protection |
| 安全开采和环保监督员 | mining safety and environment inspector |
| 对贸易和工业的促进 | promotion of trade and industry Any activity that encourages or supports the buying, selling or exchanging of goods or services with other countries, which could include marketing, diplomatic pressure or the provision of export incentives such as credits and guarantees, government subsidies, training and consultation or advice (鼓励或支持购买、销售或交换商品的活动，包括营销、外交压力或提供出口优惠政策，如信用和保证、政府补贴、培训和咨询或意见等。) |
| 工业和商业制度的公共制度 | public institution of industrial and commercial nature Public institution for the management of industrial and commercial issues (管理工业和商业问题的公共制度。) |
| 平流层浮质和气体实验 | stratospheric aerosol and gas experiment |
| 有害废物作业和应急对策 | Hazardous Waste Operations and Emergency Response |
| 欧洲共同体关于生态管理和审查规划的规定 | EC regulation on eco-management and audit |
| 气候和全球变化 | climate and global change |
| 气候和全球变化计划 | climate and global change program |
| 气象学、海洋学和水文学交互信息和处理系统国际会议 | International Conference on Interactive Information and Processing System for Meteorology, Oceanography, and Hydrology |
| 污染和消除污染实验 | contamination-decontamination experiment |
| 美国消除和控制污染委员会 | Committee on Pollution Abatement and Control |
| 火灾和土地管理计划简写为FIRELAMP | fire and land management planning |
| 火灾和天然气测控系统 | fire and gas detection and control system |
| 环境和社会成本/社会的成本 | environmental and social cost |
| 环境和社会成本/社会的成本 | societal cost |
| 环境、健康和安全 | environment, health and safty |
| 环境数据资料和信息服务 | environmental data and information service |
| 盐浓度、温度和深度记录仪 | salinity, temperature and depth recorder |
| 石油公司保护净化空气和水资源国际研究组 | Oil Companies International Study Group for Conservation of Clean Air and Water |
| 英国石油泄漏和鉴定服务处 | oil spillage and identification service |
| 矿产资源和环境委员会 | Committee on Mineral Resources and the Environment |
| 科学和技术信息 | scientific and technical information Knowledge communicated or received pertaining to the systematic study of the physical world or to the mechanical or industrial arts (通过系统学习物质世界或通过学习机制或工业世界获得积累的知识。) |
| 空中毒性物质和有机物研究 | airborne toxic element and organic substances study |
| 空气和废物管理协会 | Air and Waste Management Association |
| 类族和物种保护 | conservation of stocks and species |
| 维护和平 | peacekeeping The activities to prevent, contain, moderate and/or terminate the hostilities between or within States, through the medium of an impartial third party intervention, organised and directed internationally. This intervention is conducted using military forces, police and civilians with the consent of the main belligerents, to complement the diplomatic conflict resolution process and, to restore and maintain peace (使用军事力量、警察力量，在平民同意的情况下，通过外交手段使交战双方冲突消解的过程，以恢复和维持和平。) |
| 综合石油资源和环境服务中心 | Integrated Petroleum Resource and Environmental Services |
| 绿色和平组织 | Green Peace |
| 美国环境和资源委员会 | United States Environment and Resources Council |
| 美国石油泄漏和控制协会 | Oil Spill Control Association of America |
| 职业和环境 | employment and environment Issues or initiatives pertaining to the inter-relationship between ecological concerns and the economics of employment, including sustained, environmentally safe development; the effect of environmental activism on jobs; and the creation of environmental occupations (生态与经济间相互关系的议题或行为，包含持久性的环境安全发展、环境对职业的影响和环保职业的创立。) |
| 联合国新能源和可再生能源大会 | United Nations Conference on New and Renewable Sources of Energy |
| 联合国资源保护和利用科学会议 | United Nations Scientific Conference on the Conservation and Utilization of Resources |
| 质量、健康、安全和环境 | quality, health, safety and environment |
| 贸易和消费 | trade and consumption The act or process of buying, selling, or exchanging commodities and the use of goods and services (购买、销售或交换商品的行为或过程，以及商品和服务的使用。) |
| 资源保护和流体开采 | resource conservation and recovery fluids |
| 防污染转移和贮存系统 | antipollution transfer and storage system |
