| 释义 | 
             
                Vacuum Pump,Electrical
                
            真空泵zhēn kōng bèng 
 vacuum pump; pickup pump真空汞zhēn kōng gǒng 
 vacuum pump蒸汽吸水机zhēng qì xī shuǐ jī 
 vacuum pump链泵liàn bèng 
 chain pump蓄能泵xù néng bèng 
 storage pump给料泵gěi liào bèng 
 feed pump; charge pump双吸泵shuāng xī bèng 
 double entry pump压力泵yā lì bèng 
 force pump真空成形zhēn kōng chéng xíng 
 vacuum forming; vacuum molding真空吸尘器zhēn kōng xī chén qì 
 vacuum, vacuum cleaner抽水机chōu shuǐ jī 
 lift pump, pump, suction pump, water pump容积式泵róng jī shì bèng 
 positive displacement pump; volume delivery pump泵送bèng sòng 
 pumping; pump up; pumping over加油泵jiā yóu bèng 
 petrol pump, gasoline pump凸轮泵tū lún bèng 
 lobe pump; cam pump真空管zhēn kōng guǎn 
 electron tube, vacuum tube, vacuum valve光泵guāng bèng 
 optical pump泵盖bèng gài 
 pump bonnet; pump cover; pump cylinder虹吸加油泵hóng xī jiā yóu bèng 
 siphon refuelling pump泵组bèng zǔ 
 pump package; multi cell pump; combination of pumps; pumping set热水瓶rè shuǐ píng 
 thermos, thermos bottle, vacuum bottle, vacuum flask泵体bèng tǐ 
 pump body; barrel of pump; pump casing立式泵lì shì bèng 
 vertical pump; upright pump; vertical-type pump膜式泵mó shì bèng 
 membrane pump; film pump; diaphragm pump应急泵yīng jí bèng 
 emergency pump; jury pump; stand-by pump
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