鑿巖效率 的英文怎麼說
中文拼音 [záoyánxiàolǜ]
鑿巖效率
英文
rock penetration performance- 鑿 : 鑿Ⅰ形容詞[書面語] （明確; 真實） certain; accurate; true; authentic; irrefutable Ⅱ名詞（卯眼） mortise; socket
- 巖 : 名詞1. （巖石） rock 2. （巖峰） cliff; crag
- 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
- 率 : 率名詞（比值） rate; ratio; proportion
- 效率 : productiveness; efficiency; productivity; workpiece ratio
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The blast of sublevel caving together with the blast of undercutting, crater opening and slot cutting are brought about successfully at same time in the practice of sublevel drilling and stope mining with nonelectric blast ignition system, and the productivity of mining is increased
在分段鑿巖階段礦房法回採實踐中，用非電導爆管雷管起爆系統成功地實現了階段落礦爆破與拉底、辟漏、切槽爆破一次同步進行，提高了生產效率。Matching of two kinds of trackless facilities is then optimized and managerial measures are suggested based on evaluation results, which is believed having great economical and social meaning for improvement of productivity and safety of the trackless facilities
在此基礎上，對鑿巖臺車和鏟運機的匹配進行了優化研究，並提出了無軌設備的管理措施，對提高大型無軌設備的生產效率，保障設備的安全運行具有重要的經濟效益和社會效益。
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