自动进样器重复性的测试,一般取同一样品溶液至少重复进样10次,其相对标准偏差不应大于1%。
During automatic sampler repeatability test, a homogenous solution shall be at least sampled and injected for 10 times, and the RSD of results shall not be greater than 1%.
人们一般让它们成对工作,习惯上给它们取同样字头或意思有关联的名字,其中一个的名字稍长一些。
They are generally paired for work and, traditionally, were given names starting with the same letter or in an associated phrase, with one having a longer name.
津巴布韦钞票是如此的不值钱,以至于有些到银行取款的人要带上皮箱才能将支付一般生活开支的钱取够。
Zimbabwean currency was worth so little that some people withdrawing funds from Banks brought suitcases along, in order to be able to walk away with enough cash to pay for ordinary living expenses.
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