“chronic toxicity test for aquatic organism”的概念、定义、翻译、参考文献-科学参考

单词	chronic toxicity test for aquatic organism
释义	chronic toxicity test for aquatic organism Encyclopedia 工学水生生物慢性毒性试验释 chronic toxicity test for aquatic organism水生生物慢性毒性试验测定外来化学物质在动物生命周期的大部分时间内或整个生命周期内持续作用于机体所引起的损害毒作用，用以评价污染物毒性的实验方法。
随便看	singular cardinal singular cardinal number singular cardinal problem singular cardinals hypothesis singular cardinals hypothesis (SCH) singular case singular cell singular chain singular chain complex singular chain group singular circle singular cochain singular cochain complex singular cocycle singular coefficient singular cohomology singular cohomology group singular cohomology ring singular collineation singular complex singular component singular configuration singular congruence singular conic singular continued fraction

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