crane hoist operator 移动起重机操作员 ; 起重机电动吊车操作员
Crane& hoist 起重机及启闭机 ; 起重机科技提升机
crane hoist type motor 起重电动机
Crane & Hoist 起重机和启闭机
hoist crane 起重葫芦 ; 起重葫芦英文
crane hoist brake 起重机起吊制动器
crane hoist derrick 举起或放下并在有限的水平距离内运输悬空吊起的重物的机器
auxiliary crane hoist 辅助起重吊车
crane hoist opernext toor 挪动转移起重机操作员
This paper has been discussed 10-ton gantry crane hoist positioning system and automatic correction system of control strategies based on the mathematical model.
本文根据已经建立的数学模型探讨了十吨级龙门吊起升定位系统及自动纠偏系统的控制策略。
The crane was used to hoist the animal by its tail, a risky maneuver because its great weight out of the water could have damaged its spine and internal organs, Gennari said.
我们用吊车钩住绑在尾部的绳索将它吊起，这是相当冒险的操作，因为离水后的巨大重量可能会损坏它的脊椎和内脏。” Gennari说。
They hoist cargo with a locomobile crane.
他们用自动推进的起重机吊起货物。
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