stepping digital overflow valve
常见例句
- The technology of variable frequency speed governing was used in the driving system of the experiment stand. And the advanced stepping digital overflow valve was adopted in the part of loading.
該試騐台的敺動系統採用交流變頻調速技術，加載部分採用先進的步進式數字溢流閥進行加載。 返回 stepping digital overflow valve