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Terms for subject Environment (7059 entries)
emission (A discharge of particulate gaseous, or soluble waste material/pollution into the air from a polluting source) انبعاث
emission control (Procedures aiming at reducing or preventing the harm caused by atmospheric emissions) السيطرة على الانبعاثات
emission data (Data concerning pollutants released into the environment from a permanent or mobile installation or from products) بيانات الانبعاثات
emission factor (The relationship between the amount of pollutants produced to the amount of raw materials processed, or fuel consumed, in any polluting process) معامل الانبعاث
emission factor عامل طَرْح الملوِّثات
emission forecast (The final step in a clean air plan is to predict future air quality to demonstrate that we can (if we can) meet the health standards by implementing the measures proposed in the plan. This is done by first projecting the emission inventory into the future, taking into account changes in population, housing, employment in specific business sectors, and vehicle miles traveled. These data are obtained from various sources and the resulting emissions are adjusted to account for regulations and control measures scheduled for implementation during the same time period. Additional adjustments are made to reflect large facilities that are expected to start up, modify, or shut down. The resulting inventory is an emission forecast, and is usually expressed in tons per day of particular pollutants for a given year. Additional steps may be required to determine how the forecasted quantities of air pollution will affect the overall air quality. One way to accomplish this is through computermodeling. A computer model simulates how pollutants disperse, react, and move in the air. The inputs to such a computer model are complex. They include weather patterns, terrain, and the chemical nature of air pollutants) التنبؤ بالانبعاث
emission rate نسبة طَرْح الملوِّثات
emission reduction (The act or process of limiting or restricting the discharge of pollutants or contaminants, such as by setting emission limits or by modifying the emission source) تقليص الانبعاث
emission reduction banking (a system for recording qualified air emission reductions for later use in bubble, offset or netting transactions (emission trading); A system for recording qualified air emission reductions for later use in bubble, offset, or netting transactions. Plant complexes that reduce emissions substantially may "bank" their "credits" or sell them to other industries) حفظ أرصدة تقليص الانبعاثات
emission register (A listing, by source, of the amounts of air pollutants discharged in the atmosphere of a community daily) سجل الانبعاثات
emission situation حالة الانبعاثات
emission source (A chemical process, building, furnace, plant or other entity responsible for the discharge of pollutants or contaminants into the environment) مصدر انبعاثات
emission standard (The maximum amount of discharge legally allowed from a single source, mobile or stationary) معيار الانبعاث
emission to water (The discharge of solid, liquid or gaseous pollutants or contaminants into a body of water) الانبعاث في الماء
employment (The work or occupation in which a person is employed) تشغيل - توظيف
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) التوظيف والبيئة
employment level effect (The result or impact of a specific policy, action or event upon the number of working-age persons holding jobs in a specific region, nation or sector of the economy) تأثير مستوى التوظيف
employment structure (The organization and proportions of the various job types and skill levels in an enterprise or economy) بنية التشغيل
emulsification (The process of dispersing one liquid in a second immiscible liquid) استحلاب
emulsion (A stable dispersion of one liquid in a second immiscible liquid, such as milk (oil dispersed in water)) مستحلب

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