Regulations allow the designers to move the suspension mounting points within a sphere of 20mm, that is in and out, up or down.
条例允许设计者动议暂停安装点范围内20毫米，这是中和了，上涨或下跌。
It USES line length equal method to calculate the sag and the mounting position of the suspension clamp in continuous inclined spans of overhead power line.
介绍了采用等线长法，计算送电线路连续倾斜档的观测弧垂和悬垂线夹安装位置的方法。
It USES line length equal method to calculate the sag and the mounting position of the suspension clamp in continuous inclined spans of overhead power line.
介绍了采用等线长法，计算送电线路连续倾斜档的观测弧垂和悬垂线夹安装位置的方法。
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