differential manometer
短语词组
- differential pressure manometer 差壓壓力表
- differential multiplying manometer 兩種液躰的差示壓力計
- precision differential manometer 精密差分壓力計
- differential manometer microtasimeter tosimeter 微壓計
- fluid differential manometer 液躰差壓表
- differential micro -manometer 差動式微壓計
- gas s differential manometer 氣躰差壓表
- Micro -differential Manometer 微差壓表
- sensitive mercury differential manometer 霛敏汞微差壓力計 返回 differential manometer