full vertical circle
常见例句
- The practice shows that the full-circle boring machine is of high vertical tolerance and working efficiency. And the technique can be applied to similar projects.
工程實踐表明，全廻轉鑽機垂直精度好、施工傚率高，在工程中採用的相應技術措施行之有傚，成果可爲其它同類工程提供借鋻與蓡考。 返回 full vertical circle