1.
adsorptive sandpack
吸附性好的充填砂样
2.
sand-packed tube displacement
砂粒填充管驱替试验
3.
multiple squeeze slurry pack technique
多次挤压砂浆充填技术
4.
partially sand packed perforation
地层砂部分充填的炮眼
5.
double pot gravel pack mixing unit
砾石充填双罐混砂装置
6.
batch-type slurry packing unit
分批混合砂浆充填泵车
7.
The channel is filled with noncompactible sand, or with sand and gravel.
水道内由不可压实的砂或砂砾物质充填。
8.
The Research of Sand Control Technology by Expandable Pre-graved Screen;
可膨胀预充填防砂筛管及防砂机理研究
9.
median pack-to-formaton grainsize ratio
充填砾石与地层砂粒度中值比
10.
viscous carrier placed pack
用高粘携砂液作业的砾石充填
11.
pack-to-formation median grain size ratio
充填物与地层砂粒度中值比
12.
The channel sand is not of the cut-and-fill type.
水道砂岩不是切割--充填类型的。
13.
This channel is filled with cross-bedded sandstone.
该河边充填着具交错层理的砂岩。
14.
Research and Application of Horizontal Gravel Packing Sand Control Technology;
水平井砾石充填防砂技术研究及应用
15.
Study on Influence of Sulphide in Tailings on Quality of Backfill
尾砂中硫化物对充填体质量影响研究
16.
Study on permeability of cement-classed tailings filling material
水泥-分级尾砂充填材料渗透性能研究
17.
Study on the influential factors of the productivity prediction in Gravel-Pack perforate wells
筛管砾石充填防砂方式产能影响规律
18.
To reduce the filling cost, various cement sand ratios are used at different heights for the tailings consolidated filling body in Anqing Copper Mine.
为了降低充填成本,安庆铜矿尾砂胶结充填体在不同的高度采用了不同的灰砂比。