质量控制部门的取样员根据规定的取样计划在取样间进行取样。
Quality Control sampler takes samples in a sampling booth according to specific sampling plans.
为了评估人口过渡的影响，这两名研究员分头对在1870年前和在这时及之后进行生产的妇女进行取样。
To assess the effects of the demographic transition, the two researchers split the sample into women born before 1870 and those born in or after it.
夏威夷的研究员也在太平洋开展了类似的项目，但是他们项目开始的时间较短，取样的次数也较少。
Researchers in Hawaii carry out a similar program in the Pacific, but they've taken fewer samples over a smaller amount of time.
在科学家们勘探海底并用机器手取样后，驾驶员切断剩下的锚索，潜水器就此浮出水面。
After scientists explore the seafloor and pick up samples with robotic arms, the pilot cuts the remaining anchors, and the sub surfaces.
检验员会定时地检查从每台机器做出的产品样品，定时取样。
Inspector will regularly check from each machine make product samples, regular sampling.
根据有限取样，发现每个操作员试验结果的变化系数为9.1 %。
On a limited sampling, the single-operator coefficient of variation has been found to be 9.1 %.
采用简单随机取样法，研究了高速公路匝道入口前的标志植物对驾驶员反应时间的影响。
By using the simple random-sampling method, this paper researches on the influence of the mark plants before the entry point of superhighway's ramp on the responding time of the driver.
方法采取典型整群抽样方法抽取样本，由经培训合格的调查员入户调查，对每户的户主或最熟悉家庭情况者进行询问调查。
Methods the stratified randomly cluster sampling was applied by well-trained investigators, and the inquired subject was either householder or the family member who is familiar with the family things.
方法采取典型整群抽样方法抽取样本，由经培训合格的调查员入户调查，对每户的户主或最熟悉家庭情况者进行询问调查。
Methods the stratified randomly cluster sampling was applied by well-trained investigators, and the inquired subject was either householder or the family member who is familiar with the family things.
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