annular wire
常见例句
- The utility model relates to a pull wire annular tube formed by helical coiling of double steel bars.
一种拉线套管,该套管由双钢条螺旋绕制而成。
ip.com - Air enters the desiccator through an annular inlet channel, which is covered by a strip of Polytetrafluorethylene PTFE coated wire mesh to prevent the ingress of rain, dust, insects, etc.
空气进入干燥器之后需通过环形通道,环形通道采用聚四氟乙烯涂层,防止雨水、灰尘和昆虫等进入。
www.e-gtm.com.cn - Steel wire springs are fixed on a plurality of annular isolated concave grooves, and concave teeth are around the annular isolated concave grooves inside, and well contacted with the power plug.
钢丝弹簧固定在多条环型隔离凹槽上, 内四周有凹齿,与电源插头接触好。
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