Fast peeling and twisting the wire, the addition of the wire twisting device that avoid the bulk of wire heads and is convenient for welding;

剥皮加扭线快速完成，增加扭线装置，避免线头散开，方便焊接。

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"We're looking at the looming, all the ducting before the bulk heads go in, " said James Lewis, who started as a maintenance engineer with British Airways 25 years ago.

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