runner ring的意思|示意
跑环
runner ring的网络常见释义
滚动轴承座圈 ... 滚动轴承油封 rolling bearing oil seal 滚动轴承座圈 runner race; runner ring 减摩滚动轴承 anti-friction roller bearing ...
runner ring相关短语
1、 ring runner 环形流道 ; 环形横流道
2、 runner wearing ring 转轮止漏环
3、 runner seal ring 转轮密封环