pressure tightness
短語詞組
- oil pressure test for tightness 油密試驗;油壓密封試驗;油密試驗油壓密封試驗
- water pressure test for tightness 水密試驗;水壓緊密性試驗水密試驗
- wingestedr pressure test for tightness 水密考查
- air pressure test for tightness 氣密性試驗;氣密性氣壓試驗
- Tightness test pressure 氣密性試驗壓力;致密性試驗壓力
- tightness water pressure experiments 嚴(yán)密性水壓試驗 返回 pressure tightness