英语词汇chronic toxicity study怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Objective:The study was to observe the acute and chronic toxicity of Tea Polyphenols .
目的：观察动物对茶多酚的急性和慢性的毒性反应。
2
To study the acute and sub-chronic toxicity and mutagenicity of the Tridemorph pesticide and evaluate its safety.
目的研究十三吗啉原药的急性和亚慢性毒性及致突变性，对其进行安全性评价。
3
Objective to study the chronic oral (6-mon th feeding) toxicity ofd - trans-allethrin.
目的了解右旋反式烯丙菊酯的慢性经口毒性。

单词	chronic toxicity study
释义	chronic toxicity study 简明释义慢性毒性试验网络释义 1 ?慢性毒性试验慢性毒性试验短语 1 long-term chronic toxicity study 长期慢性毒性试验 2 Chronic toxicity and carcinogencity study 慢性毒性和致癌试验双语例句 1 Objective:The study was to observe the acute and chronic toxicity of Tea Polyphenols . 目的：观察动物对茶多酚的急性和慢性的毒性反应。 2 To study the acute and sub-chronic toxicity and mutagenicity of the Tridemorph pesticide and evaluate its safety. 目的研究十三吗啉原药的急性和亚慢性毒性及致突变性，对其进行安全性评价。 3 Objective to study the chronic oral (6-mon th feeding) toxicity ofd - trans-allethrin. 目的了解右旋反式烯丙菊酯的慢性经口毒性。
随便看	total harmonic distortion level total harmonic distortion (thd ) total harmonic distortion THD total harmonic ratio total haul total head total head total head efficiency total head eficiency total head lift total-head line total-head orifice total head pressure total-head pressure total head tube total head tube total head value total health total heart beats total heat total heat total heat balance total heat balance total heat consumption total heat content