“集束”造句

集束器可以是固定的.
The gathering shoe can be stationary.

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

在这些单丝快要集束成一股之前,在单丝上加上浸润剂.
A sizing is applied to the filaments just before they are gathered into a strand.