differential ring的意思|示意

---

differential ring相关短语

1、 differential ring gear 差速器环齿轮

2、 u-differential ring u微分环

3、 differential ring laser gyro 四频激光陀螺

4、 differential busbar ring 差动式汇流环

5、 four-frequency differential ring laser gyroscope 四频差动激光陀螺

6、 differential polynomial ring 微分多项式环

7、 Differential Slip Ring 滑差环

8、 differential extension ring 微分扩张环

9、 differential of ring 环的微分