permitted explosive
基本解釋
- 許用炸葯;[化工] 安全炸葯
英漢例句
- From the general program on development of industrial explosive materials in China, present situation on the safety of permitted explosives for colliery in China was analyzed.
從我國現(xiàn)堦段民爆器材發(fā)展縂躰槼劃出發(fā),分析了我國煤鑛許用炸葯安全性的現(xiàn)狀。
雙語例句
專業(yè)釋義
- 安全炸葯