nonel detonator
常見例句
- This paper expound the applied technique of the nonel detonator network to the underwater controlled blasting according to the engineering example from design to construction etc.
本文以一工程實(shí)例，從設(shè)計(jì)到施工，闡述了導(dǎo)爆管雷管接力起爆網(wǎng)路在水下控制爆破中的應(yīng)用技術(shù)。 返回 nonel detonator