| 释义 | 
             
                balanced van pump
                
            槛车kǎn chē 
 prisoner's van厢式车xiāng shì chē 
 van vehicle; van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箱式货车xiāng shì huò chē 
 motor van; van truck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囚车qiú chē 
 prison van; prisoners' van; patrol wagon; black maria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朗缪尔膜天平lǎng miù ěr mó tiān píng 
 Langmuir film balance失去平衡shī qù píng héng 
 lose one's balance心慌意乱xīn huāng yì luàn 
 lose one's balance
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