interview、purchase的含义请看这句话:An observational study might interview and run tests on women seen purchasing calcium supplements in a pharmacy.这里:An observational study might interview,翻译成:一个实验研究以采访的

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interview、purchase的含义请看这句话:Anobservationalstudymightinterviewandruntestsonwomenseenpurchasingcalcium

interview、purchase的含义请看这句话:An observational study might interview and run tests on women seen purchasing calcium supplements in a pharmacy.这里:An observational study might interview,翻译成:一个实验研究以采访的
interview、purchase的含义
请看这句话:
An observational study might interview and run tests on women seen purchasing calcium supplements in a pharmacy.
这里:An observational study might interview,翻译成:一个实验研究以采访的方式进行,这句话有点说不通?
and run tests on women seen purchasing calcium supplements in a pharmacy.
对妇女进行实验来检测,我翻译不下去了,purchase是购买的意思?
整个这句话怎么翻译呢?

interview、purchase的含义请看这句话:An observational study might interview and run tests on women seen purchasing calcium supplements in a pharmacy.这里:An observational study might interview,翻译成:一个实验研究以采访的
只句话是关于统计分析的.
observational study,观察型研究课题,是相对于controlled study 而言的.后者对于什么样的标本能够参加失业有严格的规定,而observational study则是所有时候条件的个体都能够算数
purchasing,现在分词,修饰woman,正在买钙添加剂的女人们
全句:一个观察型的研究课题,可能会采访并检测正在药店里买钙添加剂的女人.