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- 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。
- 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
- 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。
- 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。
- 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。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- 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 sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。
- 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。
- You'd better set a goal before you start the drill. 练习开始前,你最好设定一个目标。
- After a long drill he told the squad to fall out. 操练了好半天之后,他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- This drill can bore through rock. 这台钻机能钻透岩石。
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- 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。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- What's the drill for claiming expenses? 费用报销的手续,是怎样的?
- He is answering the test paper busily. 他正忙着答考试卷。