The electric single - beam bridge crane is used in equipment installation and overhaul.

电动单梁桥式起重机作为设备安装和检修使用.

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The brachial crane has lower efficiency and smaller working range bridge crane.

门座起重机装卸效率低、工作范围小,但是造价和维护成本低.

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Electric hoist bridge crane is a small light lifting equipment.

谁给翻译一下啊电动葫芦桥式起重机,是一种轻小型起重设备.

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Electric hoist bridge crane is a crane.

电动葫芦起重机是桥式起重机的一种.

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This machine is called universal bridge crane.

这种机器叫通用桥式起重机.

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There are two main kinds of port container cranes: the bridge crane and the brachial crane.

岸边集装箱起重机主要有两大类型: 桥式起重机与门座起重机.

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The foundry crane is themember of bridge crane family and specifically used in the metallurgical plant.

铸造起重机是桥式起重机的一种,是冶金厂的专用起重设备.

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