underwater drilling blast的意思|示意
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水下钻孔爆破
underwater drilling blast的网络常见释义
水下钻孔爆破 ... 水中冲击波传播特点propagating characteristics of shock in water 水下钻孔爆破underwater drilling blast 水下硐室爆破underwater chamber blasting ...
underwater drilling blast相关例句
A simple working platform for underwater drilling blast and the practical method to removing and orientating the ship are introduced in the paper.
文章介绍了一种简易的水下钻孔爆破施工平台及实用的移船定位方法，改进了传统的药包加工及装填工艺。