piston scraping
基本解释
- [交通運輸工程]活塞拉缸
英汉例句
- The piston top eccentricity and transverse velocity peak value are enlarged by 23% and 22% in the improved design, respectively, which increase the possibility of scraping cylinder.
結果表明:進行上述改進設計後,活塞頂部橫曏偏移的幅值增加了23%,活塞橫曏運動速度的峰值增加了22%,增大了擦缸的可能性;
雙語例句
专业释义
- 活塞拉缸