The resistance reduction mechanism of ground resistance reducing material and electrolytic electrode are studied.
重点分析和研究了降阻材料中降阻剂，电解地极的降阻机理；
The necessity of low resistance ground system and its fault characteristic were analyzed.
分析了采用小电阻接地系统的必要性及该系统的故障特性。
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。
Measure each phase metal mask, metal sleeve to ground insulation resistance.
测量每相金属屏蔽、金属套与大地之间的绝缘电阻。
WB901Horn pattern design, super body design, ground area, resistance load, wear, traction strength.
横沟花纹设计、超强体设计、接地面积大、耐载重、耐磨耗、牵引性能强。
WB901Horn pattern design, super body design, ground area, resistance load, wear, traction strength.
横沟花纹设计、超强体设计、接地面积大、耐载重、耐磨耗、牵引性能强。
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