壓縮式真空計(jì) compression gauge: 壓縮壓力計(jì); 壓縮真空計(jì)gauge, vacuum: 真空計(jì)vacuum gauge: 真空計(jì)。 vacuum-gauge: 真空表; 真空測(cè)定計(jì)vacuum compression desalting process: 蒸氣壓縮真空冷凍淡化法下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯