sampling technique

常见例句

双语例句

• The REORG uses a sampling technique to build the dictionary.
  REORG 使用一种抽样技术来建立字典。
• A negative test may also be the result of poor sampling technique (see below).
  不好的取样技术会有相反的测试结果（见下）。
• A cluster sampling technique was used to measure physique development of 871 children aged 4-6 years in Xingan county, Guangxi Zhuang Autonomous Region.
  本研究采用整群抽样方法对广西兴安县城的871名4～6岁儿童的形态、素质等指标作了较全面测试。

权威例句

• All the polling firms selected their samples using a technique known as quota sampling.
  ECONOMIST: Why the polls got it wrong last time
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