trial manufacture

• vt. 试制

trial manufacture的用法和样例：

例句

用作及物动词 (vt.)

1. The factory is now trying to manufacture a new model.
   这家工厂现正试制一种新产品。
2. Prepare technique files during the trial production and launch periods.
   负责该车型试制和投产阶段的工艺资料的准备工作。