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- microbit drilling test 微型钻头凿岩试验
- The gas underbalance pressure drilling test for protecting reservoir was carried out in two holes. 开展了2口保护储层的天然气欠平衡钻井试验。
- Meanwhile, construction technology, flow and process of Puguang202-1 are analyzed by nitrogen drilling test in the said well. 通过普光202-1井的氮气钻井试验，分析了该井的施工工艺、流程及施工过程。
- This paper systematically introduced the generalization of MMH mud,since it was first used in 1991 to conduct a drilling test in Linpan area of Shengli Oilfield. 系统介绍了胜利油田临盘地区1991年首次应用MMH泥浆进行钻井试验以来该泥浆的推广应用情况。
- A drill testing the tsunami warning system was held in Bali Indonesia. 在印度尼西亚的巴厘建造起了飓风预测报警系统。
- The measurement and analysis of craters and bottom-hole pattern is an important link of drilling test and a key means of studying rock-breaking mechanism and valuating rock-breaking efficiency. 岩石破碎坑和井底的测量分析是钻头实验技术中的重要环节,也是钻头破岩机理研究和钻头性能评价的重要手段,而现有的测量分析方法精度或效率较低。
- The results of drilling tests proves that the remaining compressive strength, electromagnetic wave speed, and the covered area of electromagnetic wave amplitude are related. 实验最后以钻心试验印证了，混凝土火害后残馀强度与电磁波波速以及电磁波其振幅包覆之面积是有相关连的。
- Research of New Type Multi-purpose Drill Test Rig 基于液力驱动的播种机综合试验台的研制
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- microbit drilling rig 微型钻头钻机
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The workman is drilling in the wall. 工人正在墙上打孔。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- The noise of the drilling is intolerable. 钻孔的噪音让人受不了。
- He is answering the test paper busily. 他正忙着答考试卷。
