... constant tension control 定张力控制 constituents of a mixture 混合物组份 constrained dynamics 约束动力学 ...
双语例句
1
And then we can say, OK, if we have many constituents, what if we have amixtureof stuff?
然后我们可以问,如果我们有很多组分,那么我们把它们混合后会是怎么样?
2
Qualitative analysis determines the chemical constituentsofa substance or mixture.
定性分析确定物质或混合物的化学成分。
3
It is principally amixtureof the glycerides (see glycerol) of many fatty acids, But its minor constituents, the fat-soluble vitamin a and vitamin d, give it its importance.