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median tolerance limit,TLm
释义
median tolerance limit,TLm
Encyclopedia
农学
兽医毒理学
释
median tolerance limit,TLm
半数耐受量
水中受试化学物在规定时间内有半数水生生物(如鱼类等)存活的浓度。单位为毫克/升。
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ruled surface of rotation
rule for infrastructure and resources planning to soliciting opinions of soil and water conservation
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rule of 72
rule of administrative law
rule of assignment
Rule of Ci Poetry
rule of commutativity
rule of commutativity of equivalence
rule of compound transposition
rule of conflict
rule of corroborative evidence
rule of derivation
rule of detachment
rule of disjunction
rule of electroneutrality
rule of elimination
rule of equal amount of substance
rule of equality
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rule of erecting column
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rule of false position
rule of five
rule of generalization
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