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- To assure the reliability of operation and affectivity of maintenance, it is useful to apply new technology to search information from sponge data of propulsion machinery and maintenance system. 为保证动力装置的可靠运行和高效维修，从长期的运行中积累的海量数据发现新的知识，有必要在其设备监测诊断系统中引入新的技术和手段，进而掌握设备运行的内在规律。
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- Bridge control of propulsion machinery 推进机械的驾驶室控制
- 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。
- propulsive machinery 推进装置
- We have no machinery for dealing with complaints. 我们没有处理投诉的机构。
- 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。
- 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
- 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。
- The development of new machinery has outdated many plants. 新机器之发展于许多的工厂显的落伍。
- The factory is enlarged to make room for more machinery. 这工厂被扩大以腾出空间放更多机械。
- The bar fell into the machinery and sheared a connecting-rod. 那根棒掉进机器里把连杆给打弯了。
- We can't afford to have all this expensive machinery lying idle. 让所有这些机器闲置着，我们可负担不起损失。
- There is a great demand for agricultural machinery in this country. 这个国家十分需要农用机器。
