- 水力採煤
- hydraulic mining: 水采; 水力采礦法; 水力開采; 水力挖掘
- hydraulic coal mining: 煤礦水采
- hydraulic jet mining: 水力噴射開采
- hydraulic mining giant: 水力開采水槍
- hydraulic mining machinery: 水力采礦壞; 水力采礦機械
下載手機詞典可隨時隨地查詞查翻譯
mining hydraulic中文什么意思
- 水力採煤
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- study on mining hydraulic fill condition of no . 3 coal seam in yang cun coal mine
楊村煤礦3煤開采充水條件研究 - design and application of lpg air heating furnace for preheating the body of coal mine hydraulic support
煤礦液壓支架預熱焊用燃氣熱風爐設(shè)計及應(yīng)用 - the above products are widely used in the metallurgy, the chemical industry, freezes, the boiler and the pressure vessel manufacture, the town gas pipeline, the military production, machine manufacture; coal mine hydraulic pressure prop, car loader and other mechanical fluid compressed steel body; all kinds of bearing inside and outside ferrule, petroleum casing and oil well drill
上述產(chǎn)品廣泛用于冶金化工冷凍鍋爐和壓力容器制造，城市煤氣管道，軍工生產(chǎn)，機械制造煤礦液壓支柱，裝載機和其它機械液壓鋼體各種規(guī)格軸承的內(nèi)外套圈，石油套管和油井鉆桿等。