当无法确定载荷的准确重量或对人员存在危险时，使用大于安全工作负荷的钢丝绳。
Use a wire sling of a greater S. W. L whenever the exact weight of the load is unknown or there is a hazard to personnel.
由于其工作载荷复杂多变，因此其机械性能、安全可靠性等备受关注。
Because of its complex and changing work loads, its mechanical properties, such as security and reliability, receive much concern.
由于爆炸容器承受较大工作载荷，因此对其结构安全评估意义重大。
Based on this background, the explosion vessel came into being. For the explosion vessels are loaded under relative high working load, so it's very important to make security evaluation for them.
作业人员进入液压升降机后应关闭护栏门，插上插销，系上安全绳，载荷的中心应尽量处于工作台面的中心位置。
Close the door guardrail workers into the elevator guide rail, plug, attached to a safety rope, the load center should as far as possible in the center position of the working table.
钢丝绳在矿井实际工作中绳股中的实际载荷并不明确，而实际工作载荷对工作的安全性至关重要。
In the mine actual operation, the actual load of the steel tope strands in the steel rope would be uncertain, but the actual working load would be critical to the safety of the work.
钢丝绳在矿井实际工作中绳股中的实际载荷并不明确，而实际工作载荷对工作的安全性至关重要。
In the mine actual operation, the actual load of the steel tope strands in the steel rope would be uncertain, but the actual working load would be critical to the safety of the work.
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