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- ͨ·çÕÖ ventilator hood
- ͨ·ç¶· ventilator scoop
- ÎÄÊÏÁ÷Á¿¼Æ£»Ï¸ÑüÁ÷Á¿¼Æ Venturi meter
- ÎÄÊϹܣ»Ï¸Ñü¹Ü£»ºí¹Ü Venturi tube
- Õñ¶¯×èÄ᣻¼õÕñÆ÷ vibration damper
- Õñ¶¯ÖÜÆÚ vibration period
- »¢Ç¯Ì¨ vice bench
- ·§³Ä vlave liner
- ÈÝ»ýÅòÕÍ volume expansion
- ÎÐÊÒ volute chamber
- Îоí±Ã volute pump
- Îоí»É volute spring
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