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molecular weight是什么意思

发布时间:2021-03-10 作者: 英语查

molecular weight 是什么意思

中文翻译与英英解释

分子量。
molecular:    adj. 分子的,由分子形成的,分子内[间]的。 adv ...
weight:    n. 1.重量;体重;求心力,重力,(地心)引力。 2. ...
(chemistry) the sum of the relative atomic masses of the constituent atoms of a molecule
同义词:relative molecular mass,

例句与用法

1.Enzymes are large molecular weight compounds .
酶是高分子化合物。

2.The faster protein has a molecular weight of 16. 695 .
快行的蛋白质分子量为16695。

3.An osmotic mutant of neurospora was permeable to polymers of molecular weight 18500 .
脉孢壳属的渗透突变体能透过分子量为18500的聚合物。

4.In most cases, the molecular weights rise to a finite value with time or conversion .
在大多数情况下,分子量随时间或转化率升高至一个有限的值。

5.The molecular weight of a molecule is the sum of the atomic weights of the constituent atoms .
一种分子的分子量就是构成它的原子成分之原子量总和。

6.The precise molecular weight that is measured can be uniquely associated with a specific molecular formula .
测得的准确分子量与具体的分子式完全吻合。

7.Lb has a haem prosthetic group and an apoprotein component of 15600 to 15900 molecular weight .
Lb含有血红素辅基和一个分子量为15600到15900的脱辅基蛋白。

8.Many plant-borne protease inhibitors are small proteins with molecular weight under 20, 000 daltons .
许多植物性蛋白酶抑制剂的分子量都在20,000道尔顿以下。

9.the structure proof of molecules with molecular weights below 500°has become semiroutine.
分子量在500以下的分子结构证明,已成为半常规。

10.Molecular weight determinations on the purified material were conducted in benzene solutions by cryoscopic method .
用冰点法,在苯溶液中对纯的物质进行了分子量测定。

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