ZhangJi

常見(jiàn)例句

And the text introduced the application process and effect of moving jigger in Zhangji coal plant.
介紹了動(dòng)篩跳汰機(jī)在張集選煤廠(chǎng)的應(yīng)用過(guò)程和應(yīng)用效果。
In the drivage of the coal drift in the Zhangji coal mine, most of the coal drift is revealed to be composite roof.
在中厚煤層復(fù)合頂板條件下,合理確定小煤柱尺寸及巷道支護(hù)參數(shù),可提高煤炭回收率,保證巷道正常掘進(jìn)和在服務(wù)期間內(nèi)的使用。
The wall submersion in the west air shaft of Zhangji Coal Mine,is the key engineering of ensuring the shaft to satisfy production use.
張集煤礦西回風(fēng)井下沉井壁是鉆井結(jié)束后確保井筒滿(mǎn)足投產(chǎn)使用的關(guān)鍵工程。
CDM project of gas utilization in Xieqiao Mine and Zhangji Mine
謝橋礦和張集礦瓦斯利用CDM項(xiàng)目
Primary Study on Slime Water Treatment in Zhangji Coal Preparation Plant
張集選煤廠(chǎng)煤泥水處理的初步研究
Pumping test in the fracture-karst aquifer in Zhangji well field in Xuzhou
徐州市張集水源地裂隙巖溶水群孔抽水試驗(yàn)研究