The system enjoys the characteristics of quick test, high accurancy, simple structure, low cost, convenient operation and maintenance, etc.

该系统具有检测速度快、精度高、结构简单、成本低、使用维修方便等特点。

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The requisition of improving the air clearance accurancy in the large scale synchronous machine erection and changing configure method are presented.

分析了泵站运行中常见的机组功率相差较大的原因，明确提出需要提高大型同步电机空气间隙安装精度和改变安装方法。

youdao

The requisition of improving the air clearance accurancy in the large scale synchronous machine erection and changing configure method are presented.

分析了泵站运行中常见的机组功率相差较大的原因，明确提出需要提高大型同步电机空气间隙安装精度和改变安装方法。

youdao