钢板吊钳是起重工具的一种。

Steel hanging clamp is a kind of lifting gear.

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以钢坯吊具钳板为例，验证了该方法的实用性和有效性。

To billet slings clamp plate, for example, this method was proved to be practical and effective.

youdao

以钢坯吊具钳板为例，验证了该方法的实用性和有效性。

To billet slings clamp plate, for example, this method was proved to be practical and effective.

youdao