1.calculation of workstations converted to electrical gear screw axis and the inertia of crosslinking.
计算工作台，丝杆以及齿轮折算至电机轴上的惯量Jt。
2.Over half the revenues of the biggest makers of electrical gear for buildings come from such refurbishments.
建筑电力设施的巨头们超过一半的收入都来自这类翻新业务。
3.Application of Electrical Gear in CNC Machine Tool
电子齿轮在数控机床中的应用