| thermosphere |
الترموسفير |
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| thermosphere |
الغلاف الجوي |
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| thesaurus (A compilation of terms showing synonyms, related terms and other relationships and dependencies, often used in a book format or as a standardized, controlled vocabulary for an information storage and retrieval system) |
معجم |
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| thesis (A dissertation on a particular subject, in which original research has been done, usually by a candidate for a diploma or degree, or a proposition put forward for consideration, to be discussed and proved or maintained against objections) |
أطروحة |
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| thickening (Any process beyond gravity sedimentation that increases the concentration of solids in sludge with or without the use of chemical flocculants) |
تسميك - زيادة السُمك |
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| threshold dose |
الجرعة المبدئية |
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| threshold of harmfulness |
بدء أو مستهل الإيذاء أو الإضرار |
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| threshold of noxiousness |
بدء أو مستهل الإيذاء أو الإضرار |
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| threshold of poisonousness |
بدء أو مستهل السمية |
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| threshold of toxicity |
بدء أو مستهل السمية |
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| threshold value (The maximum concentration of a particular substance to which a worker should be exposed in a given period of time) |
القيمة الحدية |
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| thunderstorm (A storm caused by strong rising air currents and characterized by thunder and lightning and usually heavy rain or hail) |
عاصفة رعدية |
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| tidal marine life |
الحياة البحرية في منطقة المد والجزر |
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| tidal mudflat |
مُسَطَّح وحلي مَدْ جَزْري |
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| tidal power (Mechanical power, which may be converted to electrical power, generated by the rise and fall of ocean tides. The possibilities of utilizing tidal power have been studied for many generations, but the only feasible schemes devised so far are based on the use of one or more tidal basins, separated from the sea by dams (known as barrages), and of hydraulic turbines through which water passes on its way between the basins and the sea) |
طاقة المد |
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| tidal power station (Power station where the generation of power is provided by the ebb and flow of the tides. The principle is that water collected at high tide behind a barrage is released at low tide to turn a turbine that, in turn, drives a generator) |
محطة طاقة تعمل بموجات المد البحري |
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| tidal water (Any water whose level changes periodically due to tidal action) |
مياه المد |
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| tidal waterways |
مجرى مائي مَدْ جَزري |
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| tidal wetlands |
أراضٍ رطبة مَدْ جَزْرية |
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| tide (The periodic rise and fall of the water resulting from gravitational interaction between the sun, moon and earth. In each lunar day of 24 hours and 49 minutes there are two high tides and two low tides) |
المد |
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