builder trial

航海及海运专业英语词汇(B6) ... build-up member 装配部件 builder trial 承造厂试航承造厂试车 builder certificate 承造厂证书 ...

...东尼奥级(San Antonio)两栖船坞登陆舰的承包商海试(Builder Trial，厂试)，这是十分成功的海试。

Bird Hatch Certificate... ... 制造者，承造厂 builder 船厂[初步]试俥 builder trial 船厂证书，出厂证明 builder's certificate ...