介绍了用炸药爆炸方法使船用舾装码头水下抛石基床密实的新技术。

介绍了用炸药爆炸方法使船用舾装码头水下抛石基床密实的新技术。的英文翻译

基本释义

• The paper introduces a new technology of explosion to tamp the underwater stone-tossing base of ship outfitting quay.