sample survey
英
美
- 抽样检验,样本调查
双语例句
- Here is a survey of my exemplars, including ones from different but relevant fields.
这里有一项我的样本调查，包括一些互不相同但却相关的领域。 - The opinion poll was based on a random sample of adults.
这次民意测验结果是在对成年人的随机抽样调查基础上得出来的。 - Case studies sample the experience of New Zealand European and New Zealand Maori women and men.
个案抽样调查了新西兰欧洲人和新西兰毛族人。 - His job is to sample products for defects.
他的工作是抽样检查产品的瑕疵。
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