ï»?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
é‡åº†é“åˆé‡‘风å?/a>相关知识大全åQ?/span>
一ã€å•å±‚百剙£Žå?/span>
å•å±‚å¯è°ƒå¶ç‰‡å¯èŽ·å¾—ä¸åŒçš„é€é£Žè·ç¦»å’Œæ‰©æ•£è§’ã€?/span>
å¯ä½œä¸ºé€é£Žå£ã€?/span>
å¯é€‰é“或é“ã€?/span>
å¯ä¸Žè°ƒèŠ‚阀一起ä‹É用ã€?/span>
二ã€åŒå±‚百剙£Žå?/span>
åŒå±‚å¯è°ƒå¶ç‰‡å¯èŽ·å¾—ä¸åŒçš„é€é£Žè·ç¦»å’Œæ‰©æ•£è§’ã€?/span>
å¯ä½œä¸ºé€é£Žå£å’Œå›žé£Žå£ã€?/span>
å¯é€‰é“或é“ã€?/span>
与调节阀é…åˆä½¿ç”¨é€é£Žå£ã€?/span>
回风å£å¯åˆ¶æˆå¯å¼€¾l“æž„.与æ×o¾|‘é…åˆä‹É用ã€?/span>
三ã€æ–¹å½¢æ•£‹¹å™¨
æ–¹åŞ矩åÅžæ•£æµå™¨æŒ‰é€é£Žæ–¹å‘分äØ“å•é¢ã€ä¸¤é¢ã€ä¸‰é¢ã€å››é¢é€é£Ž½{‰å¤š¿UåÅžå¼ï¼Œå¸¸ç”¨äºŽå››é¢é€é£Žã€‚æ°”‹¹äØ“òq³é€è„“(chu¨¤ng)附æµåQŒå¯é…åˆå¯¹å¼€å¤šå¶è°ƒèŠ‚阀调节风é‡ã€?/span>
å››ã€åœ†å½¢æ•£‹¹å™¨
圆åÅžæ•£æµå™¨çš„扩散圈由多层锥颾l„æˆåQŒåã^‹¹åž‹åQŒé¢ˆéƒ¨å¯å®‰è£…åŠå¼€æˆ–åŒå¼€æ¿å¼è°ƒèŠ‚阀åQŒè°ƒèŠ‚风é‡ã€?/span>