The EA1400N's hollow upper arm maintains the optimum bend radius of the welding torch cable, maximizing weld performance and extending cable life.

该EA1400N机器人的空心上臂保持这焊枪电缆的最佳弯曲半径，以最大限度地提高焊接性能和延长缆线的使用期限。

youdao

That same year Bartholdi had assembled the statue's right arm and torch, and displayed them in Philadelphia.

同年，巴托尔迪组装完神像的右臂和火炬，并将它们陈列在费城。

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She flat on her left arm to me, shrug torch-like glare out there in her palm, jump burning, never leave the potential field of her palm.

她向我平举左臂，摊开手掌，火炬状的眩光赫然出现在她掌心处，不住腾跳燃烧，始终不离开她掌心的势场。

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Her right arm holds a torch with a flame high in the air.

VOA: special.2009.06.29

Multiple gold shards are used at the elbow to focus the eye on the arm, with a final shard continuing down to the cuff and the hand holding the torch.

BBC: London 2012: Will the Olympic Games be a stylish affair?