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- 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。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- 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。
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- Much new machinery has been installed. 已安装了许多新机器。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- 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。
- A finite increment in a variable. 变量增量变量的有限增量
- There was a ceaseless noise of machinery. 机器不停地发出噪音。
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
- 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
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- 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- The development of new machinery has outdated many plants.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。
