“contract research organization”的概念、定义、翻译、参考文献-科学参考

单词	contract research organization
释义	contract research organization Encyclopedia 医学合同研究组织释 contract research organization; CRO合同研究组织受研究申办者委托，执行临床试验中某些工作任务的学术或商业机构的组织形式。
随便看	proportional relation proportional relations among agriculture,light industry and heavy industry proportional relations among primary industry,secondary industry and tertiary industry proportional representation proportional sampling proportional selection proportional sequence proportional stratified sampling proportional subclass number proportional trapping proportional valve proportional variable proportion by addition proportion by addition and subtraction proportion by alternation proportion by subtraction proportioner proportion of nonconforming items proportion of piped onto premises proportion of soil erosion control proportion of wind and solar power generation in electricity production proportion relationship between accumulation and consumption proportion relationship between two-major parts of social production proportion with equal means proposal

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