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- radar in drilling hole 孔内雷达
- The disturbing degree is different with different sampling method in drilling hole. 在钻孔中采用不同的取样方法，土样受到的扰动程度也不一样。
- Radio wave transillumination uses radio wave to transmitt and receive in drilling hole to determine the characteristics of underground media and geological structure. 无线电波透视法是利用无线电波在钻孔中的发射和接收来确定地下介质特性和地质构造的一种物探方法。
- Based on the prospecting practices of many years, the paper has summarized 8 general lithologic features of core under normal stratigraphic sequence before drilling to the coal-beds in drill hole. 根据多年的勘查实践，总结提出了八条正常地层层序下钻孔见煤前的一般岩心岩性特征，对指导见煤预告等大有裨益。
- three component magnetic measurement in drill hole 井中三分量磁测
- Jonnes (1975) has noticed thatthe near-surface soil gas is chemically quite consistent with gas in underground gas-bearing reservoirs and gas shows in drill holes. 琼斯（1975年）发现近地表土壤气同地下储层气以及钻孔中遇到的显示气，在化学成份上十分一致。
- CUTTING SUBMARINE REINFORCING CAGE IN DRILL HOLE FILLING PILE 钻孔灌注桩处理水下钢筋笼的切割实例
- Measure rough dimension of drilling hole. 测量打孔珍珠大致尺寸.
- In drilling an oil well, mud is used to lubricate the cutting bit. 钻油井时，泥浆被用来润滑钻头。
- Essential elements of drill hole. 钻孔具有的结构和尺寸因素。
- All solids control equipment should be run efficiently in drilling. 钻井时,所有的固相控制设备应该有效地运转。
- Should Drill hole on the fuselage reinforcing plate. 要钻在机身的加强层板上。
- He is drilling holes in the granite with a steel drill. 他正用钢钻在花岗岩上打眼。
- They drill holes in the ice and drive light trucks over them. 他们在冰路上钻一些洞，然后驾驶轻型货车在路上开过。
- It was a sour outcome after all the Es in drills. 在操练中成绩门门优良，如今落得这个下场，真叫人心里别扭。
- APPLICATION OF STATIC BOLT-PRESSING PILE AND DRAWING OUT SOIL IN DRILLING HOLE FOR DEVIATION RECTIFICATION OF INCLINED BUILDINGS IN SOFT GROUND 压桩掏土技术在软土地基危房纠偏中的应用
- To drill holes in a mirror, you need a special mirror drill bit. 在镜子上钻孔，你需要一个特殊的镜子钻头。
- He broached out the drilled hole. 他凿大钻孔。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- This power tool is used for drilling holes. 这个电动工具是用来钻孔的。
