molecular weight

常见例句

So this is the molality of B times the molecular weight of A.
所以这就是B的质量,摩尔浓度乘以A的分子量。
“In case you’re ever in a bind and need to calculate a molecular weight, here’s a periodic table for your wallet,” she told him.
还对他说：“这是个元素周期表，你可以放到钱包里，以防需要计算分子质量，你又想不起来的尴尬场面。”
So if you just weigh the whole crystal, and then you measure the heat capacity, you know how many moles there are, and now you know the weight, you can figure out the molecular weight.
那么如果你称量整个晶体的重量，你再测量热容，你知道有多少摩尔，现在你知道重量，你能计算出分子的重量。

The spectrometers will also measure properties including molecular weight, electrical charges and the amount of light absorbed at different wavelengths.
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Scientists draw distinctions between so-called low molecular weight ones—DEHP, BBP, DBP and DIBP— and high weight ones such as such as DINP, DIDP and DPHP.
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Novartis and Momenta alleged that the lack of information about the molecular weight of the molecules rendered the patents unenforceable, according to a note to investors by Sanford C.
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