The pneumatic mechanism which can be used to discharge the concentrate feed of COW had been designed.

进行了气动卸料机构的设计和饲喂装置的继电控制电路的设计。

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The optimum programme can be used to design four-connecting lever pneumatic roof-window mechanism of all kinds of multi-span plastic greenhouses by changing load and structure parameters.

通过改变载荷参数和结构参数，优化模型可用于其它塑料温室的气动四连杆天窗机构的设计。

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This article analyses kinematics and dynamics of working mechanism in removable pneumatic pipe extruding machine.

本文对可移式气动压管机工作机构进行了运动学和动力学分析。

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