常見例句In Sitai mine,the production was restricted by the washery capacity.The bar screen was reformed and gained good result. 針對四臺礦選煤廠制約井下生產(chǎn)的問題,改造其原煤車間篦條篩,達到了理想效果。Ancient rock paintings in the Prefecture of Xinjiang Bole Spa NATO's 50 km Qiong Ku Sitai and white Callas many ancient rock paintings. 古代巖畫在新疆博樂溫泉縣東北約五十公里的穹庫斯泰和卡拉斯白有許多古代巖畫。Application of CSAMT method on cave-in columniation exploration of 402 side of Sitai mineral deposit.Progress of Geophysics, 1996, 11(2): 137-147. CSAMT法在四臺礦402盤區(qū)陷落柱構(gòu)造探測中的應用;地球物理學進展;1996;11(2):137-147.Reformation of bar screen in Sitai washery 四臺礦選煤廠原煤車間篦條篩的改造Roof supporting of thick coal drift in Sitai mine 四臺礦厚煤層綜采順槽及切眼頂板支護問題探討Keywords shaft mining;stoping tunnel;roof support;Sitai Coalmine; 礦井開采;回采巷道;頂板支護;四臺礦; 返回 Sitai