The GroupManager script library contains two classes as well as several constants that are useful as method arguments and property values and in On Error statements. The classes are
GroupManager 脚本库包含两个类和多个常量，可以将这些常量用作方法参数和属性值，它们在 On Error 语句中非常有用。
2
Moreover, it makes an error analysis of the method by which engineering elastic constants are directly calculated with the rule-of-mixtures.
另外，对直接用混合法则计算工程弹性常数的方法作了误差分析。
3
The replacement of equilibrium concentration by analytical concentration in determination of stability constants of complexes with equilibrium-shift method will lead great error.