parasitic helix wire 寄生螺旋线
single-wire helix 单螺旋丝
wire helix 单螺旋丝
YBCO wire helix YBCO线材螺旋
single wire helix 单螺旋丝
helix rib steel wire 螺旋肋钢丝
Helix wire mesh belt pulp washer.
螺旋网带洗浆机。
Plies of high strength synthetic cord, embedded steel wire helix, copper wires (upon demand).
高强度多层合成纤维，植入螺旋型金属钢线(按用户要求提供铜导线)。
Wire forms are springs in every sense of the word, but they are distinguished from other types of springs in that they typically do not have a helix or coil configuration to them.
线材成型弹簧不同于其它类型的弹簧，它们不是螺旋或圈状结构，而是“U”或“V”字形结构。
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