英语词汇“oil-sealed rotary vacuum pump”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	oil-sealed rotary vacuum pump
释义	oil-sealed rotary vacuum pump [网络] 油密封式旋转真空泵；油回转式真空帮浦
随便看	load radius load ramp load range load range at constant temperature load range of boiler load-rate load rate load rate prepayment meter load/rate tariff load rating load ratio load-ratio adjuster load ratio adjuster load ratio contrl load ratio control load ratio control transformator load-ratio control transformer load ratio control transformer load ratio of an aircraft load ratio vltage regulator load ratio voltage regulator load-ratio voltage transformer load reactance load reaction load-reaction brake 乃生生之本，亦岂待别求一物为之根柢，而阴阳五行不足生生哉！乃知事贵奋，形势非所拘乃知学在少，老大不可强。乃知择交难，须有知人明。莫将山上松，结托水上萍。乃知苦乐真相倚，才隔衾裯同万里。升沉反复变须臾，纵有容华难久恃。乃知轻重不在彼，要之美恶由吾身。乃知青史上，大半亦属诬乃裹糇粮，于橐于囊，思辑用光。久与贤人处则无过。久为野客寻幽惯，乞取新诗合掌看。辯論辯護辯駁辰辰辰巳辱辱辱い辱くする