ball and roller bearing
基本解釋
- 滾珠滾柱軸承
詞組短語
- ball and roller bearing steel 滾珠滾柱軸承鋼;滾珠軸承鋼
- Ball and roller bearing engineering 滾動軸承工程學(xué)
- ball and roller bearing practice 球和滾子軸承的應(yīng)用
- Ball and roller bearing steels 滾珠軸承和滾柱軸承鋼
- ball -and-roller bearing 滾珠;滾珠與滾子軸承;翻譯
短語
專業(yè)釋義
- 滾珠和滾柱軸承
- 滾動軸承