DictionaryForumContacts

   Arabic English
أ غ ض خ ت ر ص ع ن ل ي ح ه ج ا   <<  >>
Terms for subject Environment (5878 entries)
هبوط- انهيار أرضي subsidence (1. A sinking down of a part of the earth's crust, generally due to underground excavations. 2. The sudden sinking or gradual downward settling of the Earth's surface with little or no horizontal motion. The movement is not restricted in rate, magnitude, or area involved. Subsidence may be caused by natural geologic processes, such as solution, thawing, compaction, slow crustal warping, or withdrawal of fluid lava from beneath a solid crust; or by man's activity, such as subsurface mining or the pumping of oil or ground water)
هجرة الملوثات pollutant migration (Uncontrolled movement, caused by percolation or other processes, of liquid or gaseous polluting materials from an original source area into other parts of an ecosystem)
هجوم جَوِّي air attack
هجوم جَوِّي aerial attack
هجوم غير مباشر indirect attack
هجوم غير مباشر indirect method
هجوم غير مباشر indirect fire suppression
هدف الاقتصاد الكلي macroeconomic goal (An aim or objective pertaining to the production, distribution and use of income, wealth and commodities in a country, region or other large area, typically concerned with governmental fiscal and monetary policy as it affects employment, consumption, investment and growth levels)
هدف الجودة quality objective (Any goal or target established for a product, service or endeavor that aspires to attain a relatively high grade or level of excellence)
هدف العمل الاقتصادي الفرد goal of individual economic business (The aim, purpose, objective, or end for a profit-seeking enterprise engaged in commerce, manufacturing, or a service)
هدف بيئي environmental target (Environmental elements of recognized importance which can be modified by the completion of a project)
هدف نوعية البيئة environmental quality objective
هشاشة fragility
هضم digestion (sewage, The reduction in volume and the decomposition of highly putrescible organic matter to relatively stable or inert organic and inorganic compounds. Sludge digestion is usually done by aerobic organisms in the absence of free oxygen)
هضم الوحل sludge digestion (A treatment to stabilize raw sludge. The treatment can be either anaerobic process or aerobic process)
هندسة engineering (The science by which the properties of matter and the sources of power in nature are made useful to humans in structures, machines, and products)
هندسة التعدين mining engineering (Engineering concerned with the discovery, development and exploitation of coal, ores, and minerals, as well as the cleaning, sizing and dressing of the product)
هندسة الحركة المرورية road traffic engineering (Discipline which includes the design of highways and pedestrian ways, the study and application of traffic statistics, and the environmental aspects of the transportation of goods and people)
هندسة الزلازل seismic engineering (The study of the behavior of foundations and structures relative to seismic ground motion, and the attempt to mitigate the effect of earthquakes on structures)
هندسة السوائل hydraulic engineering (A branch of civil engineering concerned with the design, erection, and construction of sewage disposal plants, waterworks, dams, water-operated power plants and such)