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Terms for subject Environment (5878 entries)
machinery (A group of parts or machines arranged to perform a useful function) آلات
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 الاقتصاد الكلي
macroeconomics (Modern economic analysis that is concerned with data inaggregate as opposed to individual form such as national income, consumption and investment) الاقتصاد الكلي
macroenvironment بيئة كبرى
macrophyte (A large macroscopic plant, used especially of aquatic forms such as kelp (variety of large brown seaweed which is a source of iodine and potash)) أعشاب بحرية ضخمة
magnetic tape (A plastic, paper, or metal tape that is coated or impregnated with magnetizable iron oxide particles, used in magnetic recording) شريط ممغنط
magnetism (A class of physical phenomena associated with moving electricity, including the mutual mechanical forces among magnets and electric currents) المغناطيسية
mailing list (A series of addresses or e-mail addresses to which solicited or unsolicited mass mailings can be sent) قائمة مراسلة
maintenance (technical, The upkeep of industrial facilities and equipment) صيانة
maintenance of environment (No definition needed) صيانة البيئة
major accident (An unexpected occurrence, failure or loss beyond normal or specified levels with the potential for harming human life, property or the environment) حادث ضخم
major risk (The high probability that a given hazard or situation will yield a significant amount of lives lost, persons injured, damage to property , disruption of economic activity or harm to the environment; or any product of the probability of occurrence and the expected magnitude of damage beyond a maximum acceptable level) مخاطر كبرى
major risk installation (Installations whose functioning involves the possibility of major hazards such as chemical plants, nuclear, coal and oil power production plants, etc.) تجهيزات عالية الخطر
malaria (A group of human febrile diseases with a chronic relapsing course caused by hemosporidian blood parasites of the genus Plasmodium, transmitted by the bite of Anopheles mosquito) المالاريا
malformation (Permanent structural change that may adversely affect survival, development or function) تشوه
malnutrition (Defective nutrition due to inadequate intake of nutrients or to their faulty digestion, assimilation or metabolism) سوء التغذية
mammal (Any animal of the Mammalia, a large class of warm-blooded vertebrates having mammary glands in the female, a thoracic diaphragm, and a four-chambered heart. The class includes the whales, carnivores, rodents, bats, primates, etc.) الثدييات
man (society, A member of the human race) الإنسان
man-made climate change (Man-made climate changes may be due to the greenhouse effect and other human activities. A change in albedo of the land brought about by desertification and deforestation affects the amount of solar energy absorbed at the earth's surface. Man-made aerosols produced from the sulphur released from power stations can modify clouds. Changes in ozone levels in the stratosphere due to CFCs may influence climate) تغير مناخي بفعل الإنسان
man-nature relationship العلاقة بين الإنسان والطبيعة