molecular mass weight的意思|示意

In the model the exit area ratio, solid particle mass ratio, fuel enthalpy of combustion, jet gas molecular weight, chamber stagnation temperature, flight Math number etc. have been considered.

在该模型中考虑了底排出口面积比，排气固相颗粒质量比，燃料热值，燃气分子量，燃烧室总温，飞行马赫数等因素。

The production technologies of PVA with ultrahigh relative molecular weight mass and high stereo-tacticity were introduced.

介绍了超高相对分子质量和高立构规整度的PVA 制备方法；

In the course of analyzing the full-scan mass spectrum, the compounds with molecular weight 548 and 396 are founded to be never reported.

在质谱全扫描图的分析过程中，发现了分子量分别为548和396的尚未见报道的成分。

The effects of initiators and thermal initiation on a reaction rate, molecular weight and molecular weight distribution of products in a mass polymerization of styrene were investigated.

考察了热引发方式和不同种类、浓度下的引发剂引发方式在苯乙烯的本体聚合中对聚合反应速率和产品的分子量及其分子量分布的影响。

The effects of dynamic and static conditions on mass and molecular weight were significant(P<0.01).

牙周再生膜的质量和分子量在静态降解体系中损失速度显著高于在动态降解体系（P<0.01）；

Molecular weight: Mass of a molecule of a substance, Based on 12 as the atomic weight of carbon-12.

分子量：物质的分子质量，依据的事实是1莫耳的碳- 12的质量是12克。