接收准则应由组织定义，要求时，应由顾客批准。对于计数型数据抽样，接收水平应是零缺陷(见8.2.3.1)。
Acceptance criteria shall be defined by the organization and, where required, approved by the customer. For attribute data sampling, acceptance level shall be zero defects (see 8.2.3.1).
计数型数据抽样的接收准则应是零缺陷。
For attribute data sampling, the acceptance level shall be zero defects.
对于计数型数据的抽样，接收准则必须是零缺陷(参见8.2.3.1)。
For attribute data sampling, acceptance criteria shall be zero defects see 8.2.3.1.
证明了在期望值决策准则下，用等概率分层随机抽样得到的方案收益期望值的均值，与用简单随机抽样得到的相同。
It is verified that th action's mean value of the expected value by simple radom sampling is equal to one by stratified radom sampling.
证明了在期望值决策准则下，用等概率分层随机抽样得到的方案收益期望值的均值，与用简单随机抽样得到的相同。
It is verified that th action's mean value of the expected value by simple radom sampling is equal to one by stratified radom sampling.
应用推荐