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- Maintain machinery for village roads 农村公路养护机具
- They also help us to maintain the machinery. 他们还帮助我们维修机器。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- There was very little outlay on new machinery. 添置新机器的开支微乎其微。
- Much machinery has been installed. 已经安装了许多新机器。
- The machinery has been standing idle for months. 这机器已经闲置了好几个月。
- Much new machinery has been installed. 已安装了许多新机器。
- We must maintain a firm attitude. 我们必须采取坚定的态度。
- He is too poor to maintain his family. 他太穷了,无法养活家人。
- We have no machinery for dealing with complaints. 我们没有处理投诉的机构。
- A substance believed to maintain life indefinitely. 长生不老药被认为可以使生命无限的物质
- We use tractors to pull farm machinery. 我们使用拖拉机牵引农业机械。
- There was a ceaseless noise of machinery. 机器不停地发出噪音。
- Some capitalists squeeze profits from existing machinery. 一些资本家拚命利用现有设备增加利润。
- The plan is merely designed to maintain their nuclear superiority. 制定这个计划只是为了保持他们的核优势。
- A person in charge of stage machinery. 掌管舞台机械装置的人
- One that oils engines or machinery. 加油工给发动机或机器上油的人
- The factory cannot maintain current levels of production. 该工厂不能保持目前的生产水平。
- In the absence of friction belted machinery would not be used. 没有摩擦力,皮带传动的机器就无法使用。
- He can't maintain enough equilibrium to ride a bike. 他骑自行车不能保持平衡。