1) stone door
穿层石门
1.
Prevention gas by adopting over stone door mining for stone door arrangement;
穿层石门布置采用跨石门的开采布局解决瓦斯问题
2) penetrating the cobble stratum
穿透卵石层
1.
This paper draws up a formula to estimate the pressure to drive static pressure piles penetrating the cobble stratum.
拟定静压预制桩穿透卵石层所要求的压桩力的估算方法 ,并根据实测穿层资料的分析统计数据 ,验证所拟估算方法的正确性。
3) Pile Penetrating Hard Layers of Sands and Stones
桩穿过砂石硬层
4) wear layer
穿层
1.
located in the northern coalfield Liangbaosi Juye coal mine with deep coal seam,thick unconsolidated layers,and stress,and fault and more complex structures,so roadway wear layer supporting is difficult.
梁宝寺煤矿位于巨野煤田北部,其煤层埋藏深、松散层厚、地应力大、断层多、构造复杂、巷道穿层支护难度大。
5) coulisse
[英][ku:'li:s] [美][ku'lis]
穿堂门厅
6) The door sill is Bored through. -numerous guests or customers
门限为穿
补充资料：石门
【石门】
（人名）宋洪觉范居于石门，故曰石门。
（人名）宋洪觉范居于石门，故曰石门。
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