bell manometer
短語詞組
- bell type manometer 鍾型壓力計;鍾式壓力計
- double -bell differential manometer 雙鍾罩差示壓力計
- floating g bell manometer 浮鍾壓力計
- bell -type low pressure manometer 鍾型低壓壓力計;繙譯;鍾型低壓力計英語
- inverted bell manometer 鍾罩式壓力計
- floating bell manometer 浮鍾壓力計 返回 bell manometer