additivity test
英
美
- 可加性检验
双语例句
- The test and assessment for the homogeneity of a certified reference material are introduced.
介绍标准物质的均匀性检验及其评价方法。 - In the U.S., health care workers, and other employees that are required to wear respirators must do a fit test before wearing the respirator for the first time.
在美国，医疗机构内的医护人员及在工作场所中使用呼吸器的其他雇员，在第一次佩戴呼吸器时，都必须进行适合性检验。
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