The arm lifting belt is connected with the arm lifting ring and can be assembled, disassembled and adjusted arbitrarily.

吊臂带与吊臂带环连接，可随意装卸调整。

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The hard shell simulate the functional positions of hand and the hollow hard body can be opened. The fastener and the arm lifting ring are fixed on the hard shell.

硬壳为模拟手功能位、能打开的中空硬体，紧固件和吊臂带环固定在硬壳上。

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I tilt the crucible by lifting this ring with a hook.

余倾斜，解除了钩这个环的熔炉。

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