Checking the way the power transmission line pole is fixed.
检查沿途的输电线路。
We own the strong technical power, advanced production art and perfect checking equipment.
拥有雄厚的技术力量、先进的生产工艺、完善的检测设备。
Warning: To avoid electric shock or injure, cut off power before checking and repairing.
警告：为避免触电或伤害，在检修前请先断开电源。
Warning: To avoid electric shock or injure, cut off power before checking and repairing.
警告：为避免触电或伤害，在检修前请先断开电源。
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