mud column的例句大全

During the drilling procedure, the mud filtrates continuously penetrate into the formation because of the unbalance between the mud column pressure in the borehole and formation pressure.

在钻井过程中，井筒泥浆柱压力和地层压力的不平衡使得泥浆滤液不断渗入地层。

as the mud column gets heavier, less and less gas is detected at surface.

随着泥浆柱越变越重，地表所检测到的天然气也越来越少。

In case there is filling agent inside fractures, mud invasion depth increases significantly with the increase of mud column pressure.

当裂缝有充填物时，随泥浆柱压力增加，泥浆侵入深度增大，当泥浆柱压力超过第一临界值后，侵入深度急剧增大。

The inspection results indicated that the uniform diameter of pure sand-gravel columns in mud and silt reached 55~ 82 cm, and the boring core sample strength of grouting column reached 4.3~ 11.4 MPa at the age of 28 d.

检测结果表明，挤入淤泥和粉土中的纯砂砾柱平均直径达到55~82cm，28d龄期时水泥砂砾灌浆体取芯的抗压强度达到4.3~11.4MPa。

With NPD in gas chromatography and capillary column, phosphorus in water , water and mud was determined.

应用气相谱仪氮磷检测器(NPD) 大口径毛细管柱测定地面水、工业废水 、 底泥和鱼体试样中的黄磷.

Suspended sediment flux in the sand area is less than that in the mud area, and suspended sediment in whole water column is transported northeastward.

砂质区的悬浮体通量相对较小，且从表层到底层均向东北方向运移。