1) slant stroke pumping unit
倾斜行程抽油机
2) tilt cylinder rod stroke
倾斜油缸杆行程
3) slant hole pumping unit
斜井抽油机
4) Inclined Core-pulling
倾斜抽芯
5) highly-deviated pumping well
大斜度抽油机井
6) incline high-position alley pumping
倾斜高抽巷
1.
14201 in Shaqu Coal Mine were analyzed,the technical parameters to control methane by incline high-position alley pumping were opti- mized,and its control efficiency was investigated.
分析了沙曲矿14201工作面的瓦斯涌出特点,对倾斜高抽巷治理瓦斯的工艺技术参数进行了优化,观测了高抽巷治理瓦斯的效果。
补充资料：斜井
见矿山井巷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条