常見例句雙語例句This paper aimed at the safety problems of the explosive production lines, analyzed the state of entrucking industrial explosive, and calculated the distance that sympathetic detonation do not happen.文章針對炸藥生產(chǎn)線的安全問題，分析了成品炸藥裝車轉(zhuǎn)運現(xiàn)狀，分析計算了炸藥不殉爆距離。http://chazidian.com 返回 sympathetic detonation