| 释义 | 
             
                piston refrigerator
                
            冷冻机lěng dòng jī 
 refrigerator; refrigerating machine; refrigeration compressor电冰箱diàn bīng xiāng 
 fridge, refrigerator活塞环huó sāi huán 
 piston ring冷藏车lěng cáng chē 
 refrigerator car柱塞zhù sāi 
 plunger; plunger piston冰箱bīng xiāng 
 icebox; refrigeratory; refrigerator; freezer氦制冷机hài zhì lěng jī 
 helium refrigerator活塞huó sāi 
 piston; plunger; stopcock; valve筒式活塞tǒng shì huó sāi 
 trunk piston涨圈zhǎng quān 
 piston ring; packing ring冷藏库lěng cáng kù 
 cold store, icebox, refrigerator氨冷冻机ān lěng dòng jī 
 ammonia refrigerating machine; ammonia refrigerator往复式活塞泵wǎng fù shì huó sāi bèng 
 reciprocating piston pump阳模yáng mó 
 male die; patrix; force piston; male mold往复式压缩机wǎng fù shì yā suō jī 
 piston compressor; reciprocating compressor; recip compressor吸收式制冷机xī shōu shì zhì lěng jī 
 absorption refrigerator; absorption refrigerating machine; absorption
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