This paper is about development of vane ECM machine tool control system based on PLC.
本论文介绍了基于PLC控制的叶片电解机床控制系统的设计。
Vane axial fan with optional fan pitch control.
具有可选风扇节距控制的翼式轴流风扇。
Next, according as no - gyrating round fiber winding theory and concrete request of vane, analyzing the winding technics, found the mathematics model of tension control system.
根据非回转体环向缠绕理论及叶片产品的具体要求，分析缠绕工艺，建立了张力控制系统的数学模型。
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