“粘结剂”造句

粘结剂对纤维的集束性能是必需的.
A binder is necessary for strand integrity.

在混凝土中水泥是粘结剂.
Cement is the bond in concrete.

对所有粘结剂粘结的首先要求,就是必须能浸润基材.
The first requirement for any adhesive bond is that the adhesive most wet the substrate.