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- If only raising drilling fluid density to prevent hole sloughing,it will lead to slow penetration rates and long drilling cycles. 如果单纯提高钻井液密度防塌,则导致机械钻速低,钻井周期长。
- He is always raising a stink about this, that or the other thing. 他总是为了这个、那个的大吵大闹,什麽事都有得吵,有得闹。
- They pooh-poohed our scheme for raising money. 他们对我们的筹款方案嗤之以鼻。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- It's difficult raising a family on a small income. 依靠微薄的收入是很难养家的。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。
- 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。
- They saluted each other by raising their hats. 他们举起帽子互相致意。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- 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。
- She signaled the car to stop by raising her hand. 她举手示意车停下。
- He keeps raising difficulties over the new project. 他对这项新工程不断地横加阻挠。
- What's the drill for claiming expenses? 费用报销的手续,是怎样的?
- They are raising funds for a new laboratory. 他们在募款建一个新的实验室。
- Harlow keeps raising difficulties over my new plan. 哈洛不住地刁难我的新计划。
- Raising herself slightly, the snake struck. 那条蛇稍稍抬起身,咬了一口。
- The class is chopped up into small groups for oral drill. 为进行口语训练,班级分成为几个小组。
- The pupils filed out of the room during the fire drill. 在消防演习中,学生们排成纵队走出房间。