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正确地采样(抽样),是精细化学品检验员所必须掌握地基本技能之一。如果采样方法不正确,即使分析工作做得非常仔细和正确,也是毫无意义的。我们在采样中应遵循的基本原则与要求,就是使采得的样品有充分的代表性。
Correct sampling (sampling) is one of the basic skills masters of fine chemicals must master. If the sampling method is not correct, it makes no sense even if the analysis is done very carefully and correctly. The basic principles and requirements that we should follow in sampling are to make the sample adequately represented.