mounting ear

基本解释装配吊耳

网络释义

1)mounting ear,装配吊耳2)balanced erection,吊挂装配3)erecting jib,装配吊杆4)jib boom crane,装配吊车5)lifting trunnion for erection,安装用起吊耳轴6)hitch lug,悬挂装置吊耳

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