Avoid shake and physical shock when being operated and moved during turning on the device.
打开机器操作移动时避免震动和机械冲击。
The leakage protector in electrical training room is an effective measure to prevent physical shock.
电气实训室的漏电保护器是防止人身触电的有效措施。
The leakage protector in electrical training room is an effective measure to prevent physical shock.
电气实训室的漏电保护器是防止人身触电的有效措施。
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