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- gear trolley machine 销齿推车机
- 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。
- The driven gear fits its driving gear like a glove. 这个从动齿轮与它的主动轮啮合得非常好。
- My whole morning's work has been put out of gear by that mishap. 我一个上午的工作全让这倒霉的事给弄得乱了套。
- Oil the trolley, and then it will turn more freely. 给手推车加点油，这样它就能自由运转了。
- The rate of the machine moved up sharply because of changing a big gear box. 由于换了一个大齿轮箱这台机器的速度大大提高了。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- All his camping gear was packed in the rucksack. 他的野营物品全都放在背囊里了。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- These suitcases are too heavy to carry; we need a trolley. 这些衣箱太沉了，我们需要一辆小手推车。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- Should change gear the engine's starting to labour. 你该换挡了－－发动机有些吃不住劲了。
- The trolley bus picks up current from an overhead wire. 无轨电车的电能是通过架空线供给的。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- 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。
- Our effort is gear to a higher level of production. 我们调整力量将生产推向更高的水平。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
