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Terms for subject Environment (7397 entries)
金融工具 financial instrument (A generic term that refers to the many different forms of financing a business may use. For example - loans, shares, and bonds are all considered financing instruments)
金藻门 chrysophyta (The golden-brown and orange-yellow algae; a diverse group of microscopically small algae which inhabit fresh and salt water, many being planktonic. They contain carotenoid pigments and may be unicellular, colonial, filamentous or amoeboid)
黑煤 black coal (A natural black graphitelike material used as a fuel, formed from fossilized plants and consisting of amorphous carbon with various organic and some inorganic compounds)
黑海 Black Sea (No definition needed)
勒夏特利埃氏原理 Le Chatelier principle
寒带生态系统 cold zone ecosystem (The interacting system of a biological community and its non-living environmental surroundings located in climatic regions where the air temperature is below 10° Celsius for eight to eleven months of the year)
寒冷生境 cold habitat
插值法 interpolation (A process used to estimate an intermediate value of one (dependent) variable which is a function of a second (independent) variable when values of the dependent variable corresponding to several discrete values of the independent variable are known)
插条营养繁殖,无性繁殖, 在植物的繁殖中,将嫩芽或嫩茎切割下来种植成新的植物。 cutting (In plant propagation, young shoots or stems removed for the purpose of growing new plants by vegetatively rooting the cuttings; vegetative propagation)
毒理学 toxicology (A science that deals with poisons, their actions, their detection, and the treatment of the conditions they produce)
毒理学评估 toxicological assessment (The process of characterizing and evaluating the inherent toxicity of a chemical substance, a poison, etc.)
毒理试验 toxicological testing (Test for the determination of the inherent toxicity of a chemical)
毒素 toxin (A poisonous substance generally of plant or animal origin)
毒素阈值 threshold of noxiousness
毒素阈值 threshold of harmfulness
毒性 toxicity (The degree of danger posed by a substance to animal or plant life)
毒性阈值 threshold of poisonousness
毒性阈值 threshold of toxicity
毒性作用 toxic effect (A result produced by the ingestion or contact of poisonous materials)
毒性物质 toxic substance