用restrainer造句子,“restrainer”造句
來源:國語幫 2.25W
Characterization is made of two coal dust samples and several types of coal dust restrainer have been developed based on surface behavior of dust particle.
The restrainer should at least afford the weight of the girder.
As in chemical reaction, the operating counseling could be a catalyzer when it is well applied, while it could be a restrainer when being misused.