lot fraction defective
常见例句
- So it is considered that we should adopt the method of day-to-day sampling to heighten the representation of the testing moths to lot fraction defective.
在家蚕母蛾微粒子病抽样检查时，应采取逐日分层抽样方法，以提高送检样本对全批毒率的代表性。 返回 lot fraction defective