contact_operating_order_有道手机词典

1.As the position determined, fix 3 points with rope, and iron wire is forbidden, in order to avoid contact accident and self shifting and shaking while operating.
确定位置后，应用绳索固定三个点，严禁用铁丝固定，以防发生触点事故和增氧机工作时自动移位和晃动。
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