±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2899  |  »Ø¸´: 2
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴

qinyong1985

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] ÇëÎÊÕæ¿ÕŨËõµÄ¹¤×÷Ô­ÀíÊÇʲô£¿

Õæ¿ÕŨËõµÄ¹¤×÷Ô­ÀíÊÇʲô£¿ÄÄλÅóÓÑÄÜÏêϸ½âÊÍÏ£¬Ð»Ð»ÁË£¬ÔÚÏߵȡ£

» ²ÂÄãϲ»¶

É«¼´Êǿգ¬¿Õ¼´ÊÇÉ«£¬½ñÍí£¬ÎÒÒª¿ÕÒ»ÏÂ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qfw_68

°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÐβ°ÍµÄÇàÍÜ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

qinyong1985(½ð±Ò+8, ²©Ñ§EPI+1): ¡ï¡ï¡ïºÜÓаïÖú лл 2012-02-11 23:08:26
²Î¼û£º
µÚÊ®ÈýÕÂ Õæ¿ÕŨËõ
https://www.doc88.com/p-95229652294.html
Õæ¿ÕŨËõÉ豸.ppt
https://file1.foodmate.net/lesson/611/7.ppt
ûÓÐÀ§ÄÑ´´ÔìÀ§ÄÑÒ²ÒªÉÏÍø¡£
2Â¥2012-02-11 22:02:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

linwei616715

½ð³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

qinyong1985(½ð±Ò+2): ¡ïÓаïÖú лл 2012-02-11 23:08:38
¸÷ÖÖÕæ¿Õ±ÃµÄ¹¤×÷Ô­Àí
cg-17²£Á§Èý¼¶¸ßÕæ¿ÕÓÍÀ©É¢±Ã
gg£­17²£Á§ÅòÕÍϵÊýµÍ£¬ÄܸüºÃµØÄÍÊܸܺߵÄζȲî±ä£¬¹Ê¸Ã±Ã±ÈͬÐͱÃÄÜÊÜµÃÆð¸ßζøÇÒʹÓÃÊÙÃüÒ²¸ü³¤¡£¸Ã±ÃÊÊÓÃÓÚµç×Ó¹¤Òµ£¬Èçµç×ӹܡ£ÏÔÏó¹Ü¡£x¹â¹Ü£¬ÒÔ¼°°ëµ¼Ìåµ¥¾§¹èµÄÒ±Á¶Ìá´¿£¬¸ß·ÐµãµÄÓÍÖ¬ÕôÁóÌá´¿·ÖÀ룬ÈÕ¹âµÆ£¬±£ÎÂÆ¿¸ßÕæ¿ÕÅÅÆøµÄÒÇÆ÷¡£
¹¤×÷Ô­Àí
ÏÈÓÉת¶¯Õæ¿Õ±Ã°Ñϵͳ³éµ½10-2paÀ©É¢±ÃÓͱ»¼ÓÈÈ·ÐÌÚ,ÒÔ¸ßËÙ´ÓÅç³öµÄÓÍÕôÆûÁ÷²»¶Ï½«ÏµÍ³ÄÚÆøÌå·Ö×Ó´øµ½±ÃµÄ²à±ÛÍä¹ÜÇòÅÝ´¦¼¯½á,´ýÆøÌåÃܶȴﵽ»úÐµÕæ¿Õ±ÃµÄ¹¤×÷·¶Î§¶ø±»³é³ö,´Ó¶øÖð½¥»ñµÃ¸ßÕæ¿Õ.
Ë®»·Ê½Õæ¿Õ±Ã/Òº»·Õæ¿Õ±Ã¹¤×÷Ô­Àí
Ë®»·Õæ¿Õ±Ã£¨¼ò³ÆË®»·±Ã£©ÊÇÒ»ÖÖ´ÖÕæ¿Õ±Ã£¬ËüËùÄÜ»ñµÃµÄ¼«ÏÞÕæ¿ÕΪ2000~4000pa£¬´®Áª´óÆøÅçÉäÆ÷¿É´ï270~670pa¡£Ë®»·±ÃÒ²¿ÉÓÃ×÷ѹËõ»ú£¬³ÆÎªË®»·Ê½Ñ¹Ëõ»ú£¬ÊÇÊôÓÚµÍѹµÄѹËõ»ú£¬ÆäѹÁ¦·¶Î§Îª1~2¡Á105pa±íѹÁ¦¡£
Ë®»·±Ã×î³õÓÃ×÷×ÔÎüË®±Ã£¬¶øºóÖð½¥ÓÃÓÚʯÓÍ¡¢»¯¹¤¡¢»úе¡¢¿óɽ¡¢ÇṤ¡¢Ò½Ò©¼°Ê³Æ·µÈÐí¶à¹¤Òµ²¿ÃÅ¡£ÔÚ¹¤ÒµÉú²úµÄÐí¶à¹¤ÒÕ¹ý³ÌÖУ¬ÈçÕæ¿Õ¹ýÂË¡¢Õæ¿ÕÒýË®¡¢Õæ¿ÕËÍÁÏ¡¢Õæ¿ÕÕô·¢¡¢Õæ¿ÕŨËõ¡¢Õæ¿Õ»Ø³±ºÍÕæ¿ÕÍÑÆøµÈ£¬Ë®»·±ÃµÃµ½¹ã·ºµÄÓ¦Óá£ÓÉÓÚÕæ¿ÕÓ¦Óü¼ÊõµÄ·ÉÔ¾·¢Õ¹£¬Ë®»·±ÃÔÚ´ÖÕæ¿Õ»ñµÃ·½ÃæÒ»Ö±±»ÈËÃÇËùÖØÊÓ¡£ÓÉÓÚË®»·±ÃÖÐÆøÌåѹËõÊǵÈÎµģ¬¹Ê¿É³é³ýÒ×ȼ¡¢Ò×±¬µÄÆøÌ壬´ËÍ⻹¿É³é³ýº¬³¾¡¢º¬Ë®µÄÆøÌ壬Òò´Ë£¬Ë®»·±ÃÓ¦ÓÃÈÕÒæÔö¶à¡£
ÔÚ±ÃÌåÖÐ×°ÓÐÊÊÁ¿µÄË®×÷Ϊ¹¤×÷Òº¡£µ±Ò¶ÂÖ°´Í¼ÖÐ˳ʱÕë·½ÏòÐýתʱ£¬Ë®±»Ò¶ÂÖÅ×ÏòËÄÖÜ£¬ÓÉÓÚÀëÐÄÁ¦µÄ×÷Óã¬Ë®ÐγÉÁËÒ»¸ö¾ö¶¨ÓÚ±ÃÇ»ÐÎ×´µÄ½üËÆÓڵȺñ¶ÈµÄ·â±ÕÔ²»·¡£Ë®»·µÄϲ¿·ÖÄÚ±íÃæÇ¡ºÃÓëÒ¶ÂÖÂÖì±ÏàÇУ¬Ë®»·µÄÉϲ¿ÄÚ±íÃæ¸ÕºÃÓëҶƬ¶¥¶Ë½Ó´¥£¨Êµ¼ÊÉÏҶƬÔÚË®»·ÄÚÓÐÒ»¶¨µÄ²åÈëÉî¶È£©¡£´ËʱҶÂÖÂÖì±ÓëË®»·Ö®¼äÐγÉÒ»¸öÔÂÑÀÐοռ䣬¶øÕâÒ»¿Õ¼äÓÖ±»Ò¶ÂֳַɺÍҶƬÊýÄ¿ÏàµÈµÄÈô¸É¸öСǻ¡£Èç¹ûÒÔÒ¶ÂÖµÄϲ¿0¡ãΪÆðµã£¬ÄÇôҶÂÖÔÚÐýתǰ180¡ãʱСǻµÄÈÝ»ýÓÉС±ä´ó£¬ÇÒÓë¶ËÃæÉϵÄÎüÆø¿ÚÏàͨ£¬´ËÊ±ÆøÌå±»ÎüÈ룬µ±ÎüÆøÖÕÁËʱСǻÔòÓëÎüÆø¿Ú¸ô¾ø£»µ±Ò¶ÂÖ¼ÌÐøÐýתʱ£¬Ð¡Ç»ÓÉ´ó±äС£¬Ê¹ÆøÌ屻ѹËõ£»µ±Ð¡Ç»ÓëÅÅÆø¿ÚÏàͨʱ£¬ÆøÌå±ã±»Åųö±ÃÍâ¡£
×ÛÉÏËùÊö£¬Ë®»·±ÃÊÇ¿¿±ÃÇ»ÈÝ»ýµÄ±ä»¯À´ÊµÏÖÎüÆø¡¢Ñ¹ËõºÍÅÅÆøµÄ£¬Òò´ËËüÊôÓÚ±äÈÝÊ½Õæ¿Õ±Ã¡£
Â޴ıõŤ×÷Ô­Àí£º
Â޴ıÃÔÚ±ÃÇ»ÄÚ£¬Óжþ¸ö¡°8¡±×ÖÐεÄת×ÓÏ໥´¹Ö±µØ°²×°ÔÚÒ»¶ÔƽÐÐÖáÉÏ£¬ÓÉ´«¶¯±ÈΪ1µÄÒ»¶Ô³ÝÂÖ´ø¶¯×÷±Ë´Ë·´ÏòµÄͬ²½ÐýתÔ˶¯¡£ÔÚת×ÓÖ®¼ä£¬×ª×ÓÓë±Ã¿ÇÄÚ±ÚÖ®¼ä£¬±£³ÖÓÐÒ»¶¨µÄ¼ä϶£¬¿ÉÒÔʵÏÖ¸ßתËÙÔËÐС£ÓÉÓÚÂ޴ıÃÊÇÒ»ÖÖÎÞÄÚѹËõµÄÕæ¿Õ±Ã£¬Í¨³£Ñ¹Ëõ±ÈºÜµÍ£¬¹Ê¸ß¡¢ÖÐÕæ¿Õ±ÃÐèҪǰ¼¶±Ã¡£Â޴ıõļ«ÏÞÕæ¿Õ³ýÈ¡¾öÓڱñ¾Éí½á¹¹ºÍÖÆÔ쾫¶ÈÍ⣬»¹È¡¾öÓÚǰ¼¶±ÃµÄ¼«ÏÞÕæ¿Õ¡£ÎªÁËÌá¸ß±ÃµÄ¼«ÏÞÕæ¿Õ¶È£¬¿É½«Â޴ıô®ÁªÊ¹Óá£
Â޴ıõŤ×÷Ô­ÀíÓëÂ޴Ĺķç»úÏàËÆ¡£ÓÉÓÚת×ӵIJ»¶ÏÐýת£¬±»³éÆøÌå´Ó½øÆø¿ÚÎüÈ뵽ת×ÓÓë±Ã¿ÇÖ®¼äµÄ¿Õ¼äv0ÄÚ£¬ÔÙ¾­ÅÅÆø¿ÚÅųö¡£ÓÉÓÚÎüÆøºóv0¿Õ¼äÊÇÈ«·â±Õ״̬£¬ËùÒÔ£¬ÔÚ±ÃÇ»ÄÚÆøÌåûÓÐѹËõºÍÅòÕÍ¡£
µ«µ±×ª×Ó¶¥²¿×ª¹ýÅÅÆø¿Ú±ßÔµ£¬v0¿Õ¼äÓëÅÅÆø²àÏàͨʱ£¬ÓÉÓÚÅÅÆø²àÆøÌåѹǿ½Ï¸ß£¬ÔòÓÐÒ»²¿·ÖÆøÌå·µ³åµ½¿Õ¼äv0ÖÐÈ¥£¬Ê¹ÆøÌåѹǿͻȻÔö¸ß¡£µ±×ª×Ó¼ÌÐø×ª¶¯Ê±£¬ÆøÌåÅųö±ÃÍâ¡£
ÐýÆ¬Ê½Õæ¿Õ±Ã¹¤×÷Ô­Àí
ÐýÆ¬Ê½Õæ¿Õ±Ã£¨¼ò³ÆÐýƬ±Ã£©ÊÇÒ»ÖÖÓÍ·âʽ»úÐµÕæ¿Õ±Ã¡£Æä¹¤×÷ѹǿ·¶Î§Îª101325~1.33¡Á10-2£¨pa£©ÊôÓÚµÍÕæ¿Õ±Ã¡£Ëü¿ÉÒÔµ¥¶ÀʹÓã¬Ò²¿ÉÒÔ×÷ΪÆäËü¸ßÕæ¿Õ±Ã»ò³¬¸ßÕæ¿Õ±ÃµÄǰ¼¶±Ã¡£ËüÒѹ㷺µØÓ¦ÓÃÓÚÒ±½ð¡¢»úе¡¢¾ü¹¤¡¢µç×Ó¡¢»¯¹¤¡¢ÇṤ¡¢Ê¯Óͼ°Ò½Ò©µÈÉú²úºÍ¿ÆÑв¿ÃÅ¡£
ÐýƬ±Ã¿ÉÒÔ³é³ýÃÜ·âÈÝÆ÷ÖеĸÉÔïÆøÌ壬Èô¸½ÓÐÆøÕò×°Ö㬻¹¿ÉÒÔ³é³ýÒ»¶¨Á¿µÄ¿ÉÄýÐÔÆøÌå¡£µ«Ëü²»ÊÊÓÚ³é³ýº¬Ñõ¹ý¸ßµÄ£¬¶Ô½ðÊôÓи¯Ê´ÐԵġ¢¶Ô±ÃÓÍ»áÆð»¯Ñ§·´Ó¦ÒÔ¼°º¬ÓпÅÁ£³¾°£µÄÆøÌå¡£
ÐýƬ±ÃÊÇÕæ¿Õ¼¼ÊõÖÐ×î»ù±¾µÄÕæ¿Õ»ñµÃÉ豸֮һ¡£ÐýƬ±Ã¶àΪÖÐСÐͱá£ÐýƬ±ÃÓе¥¼¶ºÍË«¼¶Á½ÖÖ¡£Ëùν˫¼¶£¬¾ÍÊÇÔڽṹÉϽ«Á½¸öµ¥¼¶±Ã´®ÁªÆðÀ´¡£Ò»°ã¶à×ö³ÉË«¼¶µÄ£¬ÒÔ»ñµÃ½Ï¸ßµÄÕæ¿Õ¶È¡£
ÐýƬ±ÃµÄ³éËÙÓëÈë¿ÚѹǿµÄ¹ØÏµ¹æ¶¨ÈçÏ£ºÔÚÈë¿ÚѹǿΪ1333pa¡¢1.33paºÍ1.33¡Á10-1£¨pa£©Ï£¬Æä³éËÙÖµ·Ö±ð²»µÃµÍÓڱõÄÃûÒå³éËÙµÄ95%¡¢50%ºÍ20%¡£
ÐýƬ±ÃÖ÷ÒªÓɱÃÌ塢ת×Ó¡¢ÐýƬ¡¢¶Ë¸Ç¡¢µ¯»ÉµÈ×é³É¡£ÔÚÐýƬ±ÃµÄÇ»ÄÚÆ«Ðĵذ²×°Ò»¸öת×Ó£¬×ª×ÓÍâÔ²Óë±ÃÇ»ÄÚ±íÃæÏàÇУ¨¶þÕßÓкÜСµÄ¼ä϶£©£¬×ª×Ó²ÛÄÚ×°Óдøµ¯»ÉµÄ¶þ¸öÐýƬ¡£Ðýתʱ£¬¿¿ÀëÐÄÁ¦ºÍµ¯»ÉµÄÕÅÁ¦Ê¹ÐýƬ¶¥¶ËÓë±ÃÇ»µÄÄÚ±Ú±£³Ö½Ó´¥£¬×ª×ÓÐýת´ø¶¯ÐýÆ¬ÑØ±ÃÇ»ÄÚ±Ú»¬¶¯¡£
Á½¸öÐýƬ°Ñת×Ó¡¢±ÃÇ»ºÍÁ½¸ö¶Ë¸ÇËùΧ³ÉµÄÔÂÑÀÐοռä·Ö¸ô³Éa¡¢b¡¢cÈý²¿·Ö£¬µ±×ª×Ó°´¼ýÍ··½ÏòÐýתʱ£¬ÓëÎüÆø¿ÚÏàͨµÄ¿Õ¼äa
µÄÈÝ»ýÊÇÖð½¥Ôö´óµÄ£¬Õý´¦ÓÚÎüÆø¹ý³Ì¡£
¶øÓëÅÅÆø¿ÚÏàͨµÄ¿Õ¼äcµÄÈÝ»ýÊÇÖð½¥ËõСµÄ£¬Õý´¦ÓÚÅÅÆø¹ý³Ì¡£¾ÓÖеĿռäbµÄÈÝ»ýÒ²ÊÇÖð½¥¼õСµÄ£¬Õý´¦ÓÚѹËõ¹ý³Ì¡£ÓÉÓÚ¿Õ¼äaµÄÈÝ»ýÊÇÖð½¥Ôö´ó£¨¼´ÅòÕÍ£©£¬ÆøÌåѹǿ½µµÍ£¬±ÃµÄÈë¿Ú´¦Íâ²¿ÆøÌåѹǿ´óÓÚ¿Õ¼äaÄÚµÄѹǿ£¬Òò´Ë½«ÆøÌåÎüÈë¡£µ±¿Õ¼äaÓëÎüÆø¿Ú¸ô¾øÊ±£¬¼´×ªÖÁ¿Õ¼äbµÄλÖã¬ÆøÌ忪ʼ±»Ñ¹Ëõ£¬ÈÝ»ýÖð½¥ËõС£¬×îºóÓëÅÅÆø¿ÚÏàͨ¡£µ±±»Ñ¹ËõÆøÌ峬¹ýÅÅÆøÑ¹Ç¿Ê±£¬ÅÅÆø·§±»Ñ¹ËõÆøÌåÍÆ¿ª£¬ÆøÌå´©¹ýÓÍÏäÄÚµÄÓͲãÅÅÖÁ´óÆøÖС£ÓɱõÄÁ¬ÐøÔËת£¬´ïµ½Á¬Ðø³éÆøµÄÄ¿µÄ¡£Èç¹ûÅųöµÄÆøÌåͨ¹ýÆøµÀ¶ø×ªÈëÁíÒ»¼¶£¨µÍÕæ¿Õ¼¶£©£¬ÓɵÍÕæ¿Õ¼¶³é×ߣ¬ÔÙ¾­µÍÕæ¿Õ¼¶Ñ¹ËõºóÅÅÖÁ´óÆøÖУ¬¼´×é³ÉÁËË«¼¶±Ã¡£Õâʱ×ܵÄѹËõ±ÈÓÉÁ½¼¶À´¸ºµ££¬Òò¶øÌá¸ßÁ˼«ÏÞÕæ¿Õ¶È¡£
µÃ²»µ½µÄ²ÅÊÇ×îºÃµÄ
3Â¥2012-02-11 22:21:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qinyong1985 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§357·Ö£¬¿¼Ñе÷¼Á +10 .Starry. 2026-04-04 11/550 2026-04-05 10:57 by cql1109
[¿¼ÑÐ] 359Çóµ÷¼Á22408 +3 123456789qw 2026-03-31 3/150 2026-04-05 10:09 by zhq0425
[¿¼ÑÐ] ¿¼Ñе÷¼Á +6 15615482637 2026-04-04 6/300 2026-04-04 22:43 by yu221
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +6 Íí·ç²»Íí 2026-04-04 6/300 2026-04-04 20:11 by dongzh2009
[¿¼ÑÐ] ¡£ +5 ÎíÓ뺣 2026-04-02 6/300 2026-04-04 19:53 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +7 1915668 2026-04-04 7/350 2026-04-04 17:21 by °¡¿¡£¡
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358 +6 cs0106 2026-04-03 6/300 2026-04-04 11:20 by w_xuqing
[¿¼ÑÐ] ÎåÒØ´óѧÍÁľ¹¤³ÌÕе÷¼ÁÉú2026 +3 wyutj 2026-03-31 4/200 2026-04-03 18:21 by zengxj_7201
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[¿¼ÑÐ] 286Çóµ÷¼Á +7 Faune 2026-03-30 7/350 2026-04-03 10:14 by linyelide
[¿¼ÑÐ] 273Çóµ÷¼Á +20 ÀîÜÆÐÂ1 2026-03-31 20/1000 2026-04-03 09:58 by linyelide
[¿¼ÑÐ] 085600 295·ÖÇóµ÷¼Á +19 W55j 2026-03-30 23/1150 2026-04-03 09:53 by ǧǧÔËÆø
[¿¼ÑÐ] 0703»¯Ñ§ +7 goldtt 2026-04-02 9/450 2026-04-03 09:36 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +6 ÏàÐűػá¹ââÍòÕ 2026-03-31 7/350 2026-04-02 23:16 by JourneyLucky
[¿¼ÑÐ] »¯Ñ§070300-×Ü·Ö378-Çóµ÷¼Á +5 ŲÒÎ×ÓµÄÅÝÅÝÌÇ 2026-04-02 5/250 2026-04-02 22:20 by ZXlzxl0425
[¿¼ÑÐ] Çóµ÷¼Á 302·Ö³õÊÔ 0854 +5 Áæ¿ÉÀÖ 2026-04-02 5/250 2026-04-02 17:53 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] 348Çóµ÷¼Á +11 zzzzyk123 2026-04-01 11/550 2026-04-02 16:52 by Wang200018
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-03-31 11/550 2026-04-01 09:43 by xiayizhi
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û