secondary passive alignment的意思|示意
美 / /
英 / /
二度被动校准
secondary passive alignment的网络常见释义
二度被动校准 二线交换局，从属局 secondary office 二度被动校准 secondary passive alignment 旋转式熔接二度校准 secondary rotary splice alignment ..
secondary passive alignment相关短语
1、 alignment secondary passive 带状熔接被动校准