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- instrumental drop hammer machine 仪器化落锤实验机
- An Approach to the Selection of Hydraulic Hammer Machine 液压碎石机选型问题探讨
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- A very nice set of glasses came under the hammer yesterday. 昨天拍卖了一套很精致的玻璃杯。
- The teacher has been trying to hammer in the facts. 教师一直设法把这些事实灌输给学生。
- The mason was chipping away at the rock with a hammer. 石匠用锤子一点一点地把那块石头击碎。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- The hammer is missing from my toolbox. 我的工具箱里少了一把锤子。
- Our big guns have been hammering away at the enemy positions. 我们的大炮已向敌人的阵地发起连续轰击。
- You may stop the machine by pushing this button. 按下这个按钮你就可以关掉这个机器。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- A hammer is used for driving in nails. 子是用来钉钉子的。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- Why do you hammer at the subject day after day? 你为何日复一日地钻研那个科目?
- The machine feeds back everything you need to know. 这架机器可以把你所需要知道的全部材料再提供出来。
- The handle of the hammer came away easily. 这锤柄很容易脱落。
- The machine is used to rip up the documents. 这台机器使用来搅碎旧布并为织出新布提供纤维的。
