实际上机器工作周期可能由一系列的斜坡和停止阶段组成，所有这些可以由一个比例阀来完成。

In fact the machine cycle may consist of a series of ramps and holding periods all of which can be achieved with just the one proportional valve.

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机器自带的过程控制器能消除人为错误，并缩短工作周期、提高产品的性价比。

Thanks to the process controller in the machine it is possible to eradicate human error and provide savings on cycle time and quality.

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机器自带的过程控制器能消除人为错误，并缩短工作周期、提高产品的性价比。

Thanks to the process controller in the machine it is possible to eradicate human error and provide savings on cycle time and quality.

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