采礦炸藥 的英文怎麼說
中文拼音 [cǎikuàngzháyào]
采礦炸藥
英文
minelite- 采 : 采名詞(采地) feudal estate
- 礦 : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
- 炸 : 炸動詞1. (在油里弄熟食物) fry in deep fat or oil 2. [方言] (焯) scald (as a way of cooking)
- 藥 : Ⅰ名詞1 (藥物) medicine; drug; remedy 2 (某些有化學作用的物質) certain chemicals Ⅱ動詞1 [書面...
- 采礦 : mining; mine (for minerals)采礦船 dredger
- 炸藥 : explosive; explosive charges; dynamite; chloratit (克羅替炸藥)
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This paper analyzed the spontaneous detonation of ammonium nitrate and trinitrotoluene caused by their thermal decomposition and reactivity with pyrite. the auther suggests some countermeasures. which not only resulted in the successful mining of the powdered pyrite and better results, but also can be helpful for other related mines. 2tabs., 6refs
分析了銨梯炸藥自爆的原因是炸藥受熱分解,並與硫鐵礦接觸反應所引起的.同時分析了炸藥自爆事故的誘因及處理方法,提出了預防措施,使粉狀硫鐵礦開采獲得成功,取得了較好的效果,也為類似條件的礦山提供借鑒.表2 ,參6In the light of the change of the rock mass structure and blasting conditions and the application of new explosives in lanjian iron mines pit, tests were carried out on charges loading structure, blasting hole spacing pattern parameters and blasting methods. the optimized rational blasting parameters greatly improved the blasting efficiency, which led to good economical benefits
針對蘭尖鐵礦采場巖體結構、爆破條件等的變化及新型炸藥的使用,開展了裝藥結構、爆破孔網參數及爆破方法試驗,優化確定了合理的爆破參數,使爆破效率大幅提高,取得了良好的經濟效益。A spokesman for the mine ' s safety and health administration says the blast happened when miners detonated ( 引爆 ) the explosives
采礦安全和健康部門的發言人說爆炸是在礦工們引爆炸藥時發生的。
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