closed-coil spring的意思|示意

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闭圈弹簧，紧密盘簧

closed-coil spring的网络常见释义

密圈弹簧 ... 密切坐标 osculating coordinates 密圈弹簧 closed coil spring; closed-coil spring 密切锥面 osculating cone ...

closed-coil spring相关短语

1、 closed coil spring 关闭式螺旋弹簧 ; 密圈弹簧 ; 闭圈弹簧

2、 NiTi closed coil spring 镍钛拉簧

3、 SS Closed Coil Spring Spools 关闭型弹簧