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- Zefon 37mm Air Sampling Cassette w/ MCE Filters are designed to meet all applicable NIOSH, OSHA and EPA air sampling standards. Zefon 37mm 的气体采样盒被设计用来适应各种NIOSH, OSHA 和 EPA 的气体采样标准。
- The mean recoveries of two samples standard addition test were respectively 97.41% and 101.66%(n=4). 加标回收实验测定平均回收率分别为97.;41%25和101
- Returns the sample standard deviation of a numeric expression evaluated over a set, using the unbiased population formula. 返回数值表达式用无偏差总体公式对集求得的样本标准偏差。
- This selects the American storehouse back guy aloe, the reference international aloe scientific association (IASC) the gold sample standard carries on the quality control. 本品精选美国库拉索芦荟，参照国际芦荟科学协会（IASC）黄金样品标准进行质量控制。
- The generation, characters and interrelation of standard and sample standard of GB/T fiber grade PET chip, the using scope and time of the sample standard were introduced. 叙述GB/T纤维级聚酯切片标准及标样的产生,特点、相互关系,以及标样的使用范围和时间。
- Using the method of merging sample standard deviation and evaluating indeterminacy of category B to calculate the indeterminacy aroused by repetitiveness can obtain reliable standard indeterminacy in much less time tallied with the inspection procedure. 论述采用合并样本标准差和B类不确定度评定方法计算重复性引起的不确定度,使可以在符合检定规程规定的较少测量次数中得到比较可靠的标准不确定度。
- With the increasing of detection result. it's easier to add a new one into the merged samples. then the merged sample standard deviation is recalculated to update the detect ion range. 随着检测结果的不断增加，可随时加入到合并样本中。重新计算合并样本标准差。更新检测结果取值范围。
- By anybody's standards that work of art is A-1. 那件艺术品按任何人的标准都是第一流的。
- Have standards of morality improved? 道德标准是否有所改进？
- His moral standards have been called into question. 他的道德标准令人生疑。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- I spent a few days sampling the literature of social science. 我花了几天时间浏览有关社会科学的文献。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- We should establish high standards of cleanliness. 我们应该建立高标准的卫生标准。
- His behaviour falls short of accepted standards. 他的行为没达到公认的标准。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
