stepped scarf joint的意思|示意
美 / /
英 / /
阶梯式丝巾接头
stepped scarf joint的网络常见释义
阶梯斜接 ... 阶梯斜纹, 变位斜纹 alongated twill 阶梯斜接 stepped scarf joint 阶梯斜坡型 stepmotor actuator; stepped ramtype ...