• Do not slide down pipe, rotary hose, V-door ramp, or cables. Do not ride with the cat-line or air hoist.

    答应从钻杆、水龙带、大门坡道电缆、锚头绳气动绞车绳索上往下滑

    youdao

  • This hoist crane is suitable in the open-air materials yard carries on general loading and unloading and lifts heavy objects the transport work.

    起重机适用露天料场进行一般装卸起重运输工作。

    youdao

  • The air hoist may be used to hoist a workman (other than derrick-man) when a bosom chair with safety belt or derrick climbing belt is used to hoist the workman.

    可以使用安全带工作进行高空作业。

    youdao

  • The air hoist may be used to hoist a workman (other than derrick-man) when a bosom chair with safety belt or derrick climbing belt is used to hoist the workman.

    可以使用安全带工作进行高空作业。

    youdao

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