sample survey

• 抽样检验,样本调查

sample survey的用法和样例：

例句

1. 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。
2. 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。
3. 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。
4. His job is to sample products for defects.
   他的工作是抽样检查产品的瑕疵。