vacuum gauge
短語詞組
- vacuum pressure gauge 真空壓力計(jì);真空壓力表;負(fù)壓壓力表
- Ammonia vacuum -gauge 氨用真空表
- engine vacuum checking gauge 發(fā)動(dòng)機(jī)真空測(cè)試計(jì)
- Membrane vacuum -gauge 膜片真空表
- vacuum -gauge 真空計(jì);真空表
- VACUUM SUCTION GAUGE 真空吸力表
- vacuum m gauge pipe 真空壓力計(jì)管
- vacuum m gauge tester 真空計(jì)測(cè)試器
- Vacuum and Gauge Pressure 真空度與表壓 返回 vacuum gauge