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毒性测试
释义
毒性测试
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医学
毒理学
释
toxicity testing
毒性测试
通过一系列检测技术和手段获得足够可靠的数据,以确定化学物及其产品的毒性特征的方法。即通过应用生理学、药理学、生物学、生物化学和病理学等基础学科的理论和技术,测试化学物对生物体的损害作用及其作用机理,确定化学物质的毒性特征,从而预测其对人体和生态环境的危害,为确定安全限值(如卫生标准)和采取防护措施等提供科学依据。
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examination of exophthalmus
examination of fabric impressions and marks
examination of gastrointestinal tract
examination of glass crackle
examination of keratoconjunctivitis sicca
Examination of Military Board
examination of operating system logs
Examination of Personnel Board
examination of poison and illicit drugs
examination of skeleton
examination of superficial blood vesselsin animals
examination of the cadaver
examination of the traces on locks
examination paper copied in red
Examination Questions for Scholar Examinees
Examination Strikes
examination technique of trace evidence
examination technology of poison and illicit drugs
Examination Yuan
examinees with false registered residence
Examiner
examiner
Examiner of Secretariat-Chancellery
examiners locked up in the exam venue
examining and dovetailing the two halves of a tally
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