| ²é¿´: 1280 | »Ø¸´: 4 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
xujinxia1986121ľ³æ (СÓÐÃûÆø)
|
[½»Á÷]
´«µÝÏÖÏóµÄ»ù±¾ÔÀí
|
||
|
´«µÝÏÖÏóµÄ»ù±¾ÔÀí ÒýÑÔ ·Çƽºâ̬ÈÈÁ¦Ñ§£¬Ñо¿µÄÊDz»¿ÉÄæ¹ý³Ì£¬ËüÃÇËæÊ±¼äµÄÍÆÒÆ¶ø¸Ä±ä״̬£¬Æä·½Ïò×ÜÊÇ´Ó·ÇÆ½ºâ̬Ç÷Ïòƽºâ̬£¬À©É¢¡¢ÈÈ´«µ¼ºÍ¶¯Á¿´«µÝ£¬ÊǵäÐ͵IJ»¿ÉÄæ¹ý³Ì£¬×ܳÆÎª´«µÝÏÖÏó¡£Òò´Ëѧϰ·ÇƽºâÈÈÁ¦Ñ§±ØÐëÊ×ÏÈÁ˽⴫µÝÏÖÏóµÄ»ù±¾¹æÂÉ¡£ ´«µÝÏÖÏó¿É¸ÅÀ¨ÎªÎïÖÊ´«µÝ¡¢ÈÈÁ¿´«µÝºÍ¶¯Á¿´«µÝ¡£Ç°Á½ÕßÓÖ³ÆÎªÀ©É¢ºÍÈÈ´«µ¼¡£´Ó»úÀíÀ´Ëµ£¬¿ÉÇø·ÖΪ·Ö×Ó´«µÝÓëÐýÎд«µÝ£¬ÐýÎд«µÝÊôÓÚÁ÷ÌåÁ¦Ñ§£¬²»¿ÉÄæ¹ý³ÌÈÈÁ¦Ñ§Ñо¿µÄÊÇ·Ö×Ó´«µÝÏÖÏó¡£ À©É¢ ÓÉÓÚ»¯Ñ§ÊƲî±ð¶ø²úÉúµÄÎïÖÊÓÉ»¯Ñ§ÊƽϸߵÄÇøÓòÏò»¯Ñ§Êƽϵ͵ÄÇøÓòµÄÇ¨ÒÆ¡£¾ßÌåÀ´ËµÊÇÓÉŨ²î¡¢Î²îÒÔ¼°µçλ²îËùÒýÆð£¬ÆäÖÐÒÔŨ²î½ÏΪ³£¼û¡£À©É¢Ò»Ö±½øÐе½ÏàÄÚ¸÷²¿·ÖŨ¶È´ïµ½¾ùÔÈ£¬»òÁ½Ïà¼ä´ïµ½ÏàÆ½ºâΪֹ¡£ ÈÈ´«µ¼ ÓÉÓÚÎÂ²î¶ø²úÉúµÄÈÈÁ¿ÓÉζȽϸߵÄÇøÓòÏòζȽϵ͵ÄÇøÓòµÄ´«µÝ¡£µ±¸÷²¿·ÖζȾùÔÈ£¬´ïµ½ÈÈÆ½ºâ£¬ÈÈ´«µ¼ÖÕÖ¹¡£ ¶¯Á¿´«µÝ ÓÉÓÚÁ÷ËÙ²î¶ø²úÉúµÄ¶¯Á¿ÓɸßÁ÷ËÙÇøÓòÏòµÍÁ÷ËÙÇøÓòµÄ´«µÝ¡£µ±¸÷²¿·ÖÁ÷ËÙÍêÈ«Ïàͬ£¬¶¯Á¿´«µÝÖÕÖ¹¡£ ´«µÝÏÖÏóµÄ΢¹ÛÔÒòÊÇ·Ö×Ó¡¢Àë×Ó¡¢Ô×ÓµÈ΢¹ÛÁ£×ÓµÄÈÈÔ˶¯¡£ÓÉÓÚÈÈÔ˶¯µÄËæ»úÐÔ£¬ÓÉŨ¶È¸ßµÄÇøÓòÏòŨ¶ÈµÍµÄÇøÓòÔ˶¯µÄÁ£×Ӷ࣬ÓÉŨ¶ÈµÍµÄÇøÓòÏòŨ¶È¸ßµÄÇøÓòÔ˶¯µÄÁ£×ÓÉÙ£¬Æä¾»½á¹ûÔÚºê¹ÛÉϼ´±íÏÖΪÀ©É¢¡£ÓÉζȸߵÄÇøÓòÏòζȵ͵ÄÇøÓòÔ˶¯µÄÁ£×ÓËùЯ´øµÄ¶¯Äܸߣ¬ÓÉζȵ͵ÄÇøÓòÏòζȸߵÄÇøÓòËùЯ´øµÄ¶¯Äܵͣ¬Æä¾»½á¹ûÔÚºê¹ÛÉϼ´±íÏÖΪÈÈ´«µ¼¡£ÓÉÁ÷ËٸߵÄÇøÓòÏòÁ÷Ëٵ͵ÄÇøÓòÔ˶¯µÄÁ£×ÓËùЯ´øµÄ¶¯Á¿´ó£¬ÓÉÁ÷Ëٵ͵ÄÇøÓòÏòÁ÷ËٸߵÄÇøÓòÔ˶¯µÄÁ£×ÓËùЯ´øµÄ¶¯Á¿Ð¡£¬Æä¾»½á¹ûÔÚºê¹ÛÉϼ´±íÏÖΪ¶¯Á¿´«µÝ¡£ ÓÉÓÚÀ©É¢¡¢ÈÈ´«µ¼ºÍ¶¯Á¿´«µÝÓÐ×ÅÏàͬµÄ΢¹Û±¾ÖÊ£¬Òò¶øËüÃǾßÓÐÀàËÆµÄºê¹Û¹æÂÉ£¬¿ÉÒÔÔÚͳһµÄÀíÂÛ¿ò¼ÜÖнøÐÐÑо¿¡£ÕâÖÖͳһµÄ¿ò¼Ü²»½ö±íÏÖÔÚ£ºËüÃǶ¼¿ÉÒÔÓÃÐÎʽÏàͬµÄͨÁ¿£¨ÎïÖÊͨÁ¿¡¢ÈÈͨÁ¿¡¢¶¯Á¿Í¨Á¿£©ÓëÍÆ¶¯Á¦£¨»¯Ñ§ÊÆÌݶȡ¢Î¶ÈÌݶȡ¢Á÷ËÙÌݶȣ©¼äµÄÕý±È¹ØÏµÀ´ÃèÊö£¬¾ßÌå±íÏÖΪ·Ñ¿Ë¶¨ÂÉ¡¢¸µÀïÒ¶¶¨ÂɺÍÅ£¶Ù¶¨ÂÉ£»¶øÇÒËüÃÇ¿ÉÒÔͳһ×éÖ¯ÔÚ·ÇÆ½ºâ̬ÈÈÁ¦Ñ§µÄÀíÂÛ¿ò¼ÜÖ®ÖС£ÓëÆ½ºâ̬ÈÈÁ¦Ñ§µÄ¹¦ÄÜÀàËÆ£¬·Çƽºâ̬ÈÈÁ¦Ñ§½ÒʾÁ˲»Í¬´«µÝÌØÐÔ¼äһЩÓмÛÖµµÄÆÕ±éÁªÏµ¡£ ·Çƽºâ̬ÈÈÁ¦Ñ§µÄ·¢Õ¹¿ÉÒÔ×·Ëݵ½19ÊÀ¼ÍÄ©ºÍ20ÊÀ¼Í³õ¡£Ö÷ÒªÓÉÓڶź¥Ä·£¨Duhem P£©¡¢ÄÉÌÀÉú£¨Natason L£©¡¢ÇÇÃÅ£¨Jaumann G£©¡¢ÀͶû£¨Lohr E£©£¬¼°20ÊÀ¼Í40Äê´ú°®¿¨¶ûÍÑ£¨Eckart C£©µÈµÄ¹¤×÷£¬½«ÈÈÁ¦Ñ§µÚ¶þ¶¨ÂÉÓëÎïÖÊ¡¢ÄÜÁ¿ºÍ¶¯Á¿µÄ±ä»¯ÁªÏµÆðÀ´£¬´Ó¶øµÃµ½ìزúÉúÂÊ£¬¼´ÓÉÓÚ²»¿ÉÄæ¹ý³Ì¶øÒýÆðµÄìØËæÊ±¼äµÄ±ä»¯¡£ÁíÒ»·½Ã棬ÔÚ20ÊÀ¼Í20Äê´ú£¬µÂÌÆµÃ£¨deDonder T£©½«»¯Ñ§·´Ó¦Ç׺ÍÊÆÓë·´Ó¦½ø¶ÈÏà½áºÏ£¬µÃµ½ÁË»¯Ñ§·´Ó¦µÄìØ²úÉúÂÊ¡£¶ÔÓÚ¸÷ÖÖ²»¿ÉÄæ¹ý³ÌËù´æÔÚµÄÏßÐÔΨÏó¹ØÏµ£¬1931Ä꣬°ºÈø¸ñ£¨Onsager L£©Ö¤Ã÷Á˹ØÏµÖи÷ϵÊýÖ®¼äµÄµ¹Ò×¹ØÏµ£¬´Ó¶øÊ¹·Çƽºâ̬ÈÈÁ¦Ñ§µÄÄܶ¯ÐÔÓÐÁËʵÖÊÐԵķÉÔ¾¡£ÕýÊÇÓÉÓÚÕâÒ»µ¹Ò×¹ØÏµ£¬Ê¹ÈËÃÇÄܹ»µÃµ½¸÷ÖÖ²»¿ÉÄæ¹ý³ÌÌØÐÔ¼ä¿ÉÄÜ´æÔÚµÄÆÕ±é¹ØÏµ¡£½øÒ»²½ÓÉÓÚ¿¨Î÷Ã×¶û£¨Casimir H B G£©¡¢Ã·¿Ë˹ÄÉ£¨Meixner£©ºÍÆÕÀï¸ß¾©£¨Prigogine I£©µÈÔÚ20ÊÀ¼Í40Äê´úÒÔºóµÄ¹¤×÷£¬½«µ¹Ò×¹ØÏµÓëìØ²úÉúÂʽáºÏ£¬½¨Á¢Á˲»¿ÉÄæ¹ý³ÌµÄΨÏóÀíÂÛ£¬·Çƽºâ̬ÈÈÁ¦Ñ§ÕâһеÄÁìÓò²ÅÕýʽµ®Éú£¬´«µÝÏÖÏóÊÇ×îÔçÒ²ÊÇ×îÖ÷ÒªµÄÊÜÒæÕß¡£·Çƽºâ̬ÈÈÁ¦Ñ§²»½ö½«²»Í¬µÄ´«µÝÏÖÏóÈçÀ©É¢¡¢ÈÈ´«µ¼¡¢¶¯Á¿´«µÝµÈͳһ×éÖ¯ÔÚÒ»¸öºê¹ÛΨÏóµÄ¿ò¼ÜÖнøÐÐÌÖÂÛ£¬¶øÇÒΪÑо¿ËüÃÇÖ®¼äµÄÏ໥¹ØÏµ¡¢Ï໥ӰÏìÌṩÁË»ù´¡¡£Èç¹û´«µÝÏÖÏóÓ뻯ѧ·´Ó¦Í¬Ê±·¢Éú£¬·Çƽºâ̬ÈÈÁ¦Ñ§ÔÔòÉÏÒ²¿É½øÐÐͳһ´¦Àí¡£ ´«µÝÏÖÏóÔÚ»¯Ñ§ºÍ»¯¹¤¹ý³ÌÖУ¬ÔÚÉúÃü¡¢²ÄÁÏ¡¢»·¾³µÈÁìÓòÖÐÕ¼ÓÐÖØÒªµØÎ»¡£Æ©ÈçÀ©É¢£¬¾«ÁóËþ¡¢ÎüÊÕËþ¡¢ÝÍÈ¡ËþµÄЧÂʼ°¶àÏà´ß»¯µÄ·´Ó¦ËÙÂÊ£¬Ë®ÈÜÒººÍÈÛÑεç½âµÄЧÂʶ¼¾ö¶¨ÓÚÎïÖÊÔÚÏàÄÚºÍÏà¼ä´«µÝµÄËÙÂÊ¡£¶¯Ö²Îïϸ°ûÖÐÎïÖʵĴ«µÝ£¬´óÆøºÍ½ºÓºþº£ÖÐÎÛȾÎïµÄ´«²¥£¬ÔÆÎíµÄÉú³É¶¼ÓëÁ÷ÌåÖеÄÀ©É¢Óйء£ÎïÖÊÔÚ¹ÌÌåÖеÄÀ©É¢Èç¸ÖÌúµÄÉøÌ¼£¬°ëµ¼Ìå²ÄÁϵIJôÔÓ£¬·ÐʯµÄÀë×Ó½»»»£¬ÆøÌåÔڸ߷Ö×ÓĤÖеÄÀ©É¢£¬ÇâÆøÔÚ½ðÊôÖеÄÈܽ⣬¸ß·Ö×Ó²ÄÁÏÔÚÈܼÁÖеÄÈÜÕ͵ȣ¬¶¼¾ßÓÐÖØ´óʵ¼ÊÒâÒå¡£ 1£® ´«µÝÏÖÏó»ù±¾ÔÀí¡ª¡ª·Ñ¿Ë¶¨ÂÉ¡¢¸µÀïÒ¶¶¨ÂɺÍÅ£¶Ù¶¨ÂÉ £¨1£©Ìݶȡª´«µÝÏÖÏóµÄÍÆ¶¯Á¦ µ±ÏµÍ³Æ«ÀëÆ½ºâʱ£¬¸÷ÖÖÐÔÖÊ£¬ÈçŨ¶È¡¢Î¶ȵȿÉÄܲ»¾ùÔÈ£¬ÎïÁÏ»¹¿ÉÄÜÔÚÔ˶¯£¬²¢ÇÒ²»Í¬ÇøÓòµÄÁ÷ËÙ¿ÉÄܲ»Í¬¡£¸÷ÖÖÐÔÖÊËæ¿Õ¼äλÖõı仯ÂʾÍÊÇÌݶȣ¬ÈçŨ¶ÈÌݶȡ¢Î¶ÈÌݶȡ¢Á÷ËÙÌݶȵȡ£ÌݶÈÊÇ´«µÝÏÖÏóµÄÍÆ¶¯Á¦£¬¿É±íʾΪ£º ÔÚz·½ÏòµÄŨ¶ÈÌݶȣ¬¿É±íʾΪ £» ÔÚz·½ÏòµÄζÈÌݶȣ¬¿É±íʾΪ £» ÔÚz·½ÏòµÄÁ÷ËÙÌݶȣ¬¿É±íʾΪ ¡£ ÌݶȵÄÎïÀíÒâÒå¿É±íÊöΪ£ºÄ³Ò»ÎïÀíÁ¿ÔÚijһ·½ÏòÉϵ¥Î»¾àÀëµÄ±ä»¯Öµ¡£ÕâÑù±íÊöµÄÌݶÈÊÇһάµÄ£»ÔÚÖ±½Ç×ø±êϵÖпɱíʾΪÈýάµÄ£»ÔÚ¹¤³ÌÊýѧÉϿɱíʾΪÎÞÇî¶à¸ö·½Ïò£¬ËüÊÇÊýÁ¿³¡ÖеÄÒ»¸öÖØÒª¸ÅÄî¡£Èç¹û°ÑÊýÁ¿³¡ÖÐÿһµãµÄÌݶÈÓ볡ÖÐÖ®µãÒ»Ò»¶ÔÓ¦ÆðÀ´£¬¾ÍµÃµ½Ò»¸öʸÁ¿³¡£¬³ÆÎªÓÉ´ËÊýÁ¿²úÉúµÄÌݶȳ¡¡£ ÌݶȴÙʹһЩ¹ý³Ì·¢Éú¡£Å¨¶ÈÌݶÈÊÇÀ©É¢µÄÍÆ¶¯Á¦£¬ÒýÆðÎïÖÊ´Ó¸ßŨ¶ÈÇøÏòµÍŨ¶ÈÇøÇ¨ÒÆ£»Î¶ÈÌݶÈÊÇÈÈ´«µ¼µÄÍÆ¶¯Á¦£¬ÒýÆðÈÈÁ¿´Ó¸ßÎÂÇøÏòµÍÎÂÇø´«µ¼£»Á÷ËÙÌݶÈÊǶ¯Á¿´«µÝµÄÍÆ¶¯Á¦£¬ÔÚ²ãÁ÷ÖÐÒýÆð¶¯Á¿´Ó¸ßÁ÷ËÙÇøÏòµÍÁ÷ËÙÇø´«µÝ¡£ £¨2£©Í¨Á¿¡ª´«µÝÏÖÏóµÄÇ¿¶È ÎïÖÊͨÁ¿£ºµ¥Î»Ê±¼äͨ¹ýµ¥Î»Ãæ»ýµÄÎïÖÊBµÄÊýÁ¿£¬ÓÃjB±íʾ£¬µ¥Î»Îªmol·m-2·s-1¡£ ÈÈͨÁ¿£ºµ¥Î»Ê±¼äͨ¹ýµ¥Î»Ãæ»ýµÄÈÈÁ¿£¬ÓÃq±íʾ£¬µ¥Î»ÎªJ·m-2·s-1¡£ ¶¯Á¿Í¨Á¿£ºµ¥Î»Ê±¼äͨ¹ýµ¥Î»Ãæ»ýµÄ¶¯Á¿(mv)£¬ÓÃP±íʾ£¬µ¥Î»Îªkg·m-1·s-2¡£ÓÉÓÚ1N = 1kg·m·s-2£¬Òò´Ë¶¯Á¿Í¨Á¿µÄµ¥Î»ÓֿɱíʾΪN·m-2£¬¼´µ¥Î»Ãæ»ýµÄÁ¦¡£Èçͼ4.1.1µÄPzy£¬Îªµ¥Î»Ê±¼ä£¨ÑØ×Åz·½Ïò£©Í¨¹ýµ¥Î»yxÆ½ÃæµÄ£¨y·½ÏòµÄ£©¶¯Á¿·ÖÁ¿£»Ò²¾ÍÊÇ´¹Ö±ÓÚz·½Ïò£¨ÔÚyxÆ½ÃæÄÚ£©×÷ÓÃÓÚy·½ÏòµÄ¼ôÇÐÓ¦Á¦ £¬²Î¼ûͼ4.1.2£¬ËüÊǵ¥Î»Ãæ»ýµÄÁ¦¡£ÓÉͼ4.1.2¿ÉÖª£¬µ±Ïà¾àΪdzµÄÁ½Òº²ã£¬ËüÃÇÔÚy·½ÏòµÄÁ÷ËÙ·ÖÁ¿ÓвîÒìʱ£¬´æÔÚ¼ôÇÐÓ¦Á¦»òÄÚÄ¥²ÁÁ¦£»Ëüʹ¿ì²ã±äÂý£¬Âý²ã±ä¿ì£¬±íÏÖΪճÖÍÐÔ¡£×÷ÓÃÓÚ¿ì²ã ÓëÁ÷¶¯·½ÏòÏà·´£¬È¡¸ººÅ£»×÷ÓÃÓÚÂý²ãµÄ ÓëÁ÷¶¯·½ÏòÏàͬ£¬È¡ÕýºÅ¡£ ͼ4.1.1 y·½ÏòµÄ¶¯Á¿·ÖÁ¿ÑØz·½ÏòµÄ´«µÝ ͼ4.1.2 ¼ôÇÐÓ¦Á¦ £¨3£©´«µÝÏÖÏóµÄ»ù±¾ÔÀí ¾Ñé±íÃ÷£¬Ö»ÒªÌݶȲ»ÊÇ·´³£µÄ´ó£¬Í¨Á¿ºÍÏàÓ¦ÌݶÈÖ®¼ä´æÔÚÕý±È¹ØÏµ£¬¾ßÌå²ûÊöΪÈý¸ö»ù±¾¶¨ÂÉ£¬¼´·Ñ¿Ë¶¨ÂÉ¡¢¸µÀïÒ¶¶¨ÂɺÍÅ£¶Ù¶¨ÂÉ¡£ ·Ñ¿Ë¶¨ÂÉ À©É¢Ê±£¬ÎïÖÊͨÁ¿Õý±ÈÓÚŨ¶ÈÌݶȡ£¿É±í´ïΪ £¨4.1.1£© ʽÖУ¬jB,zÊÇz·½ÏòÉÏBµÄÎïÖÊͨÁ¿£¬µ¥Î»Îªmol·m-2·s-1£»dcB/dzÊÇz·½ÏòÉÏBµÄŨ¶ÈÌݶȣ¬µ¥Î»Îªmol·m-4£»DBAΪBÎïÖÊÔÚA-B¶þԪϵÖеÄÀ©É¢ÏµÊý£¬Êǵ¥Î»Ê±¼ä¡¢µ¥Î»Å¨¶ÈÌݶÈÏÂͨ¹ýµ¥Î»Ãæ»ýµÄÎïÖÊBµÄÊýÁ¿£¬µ¥Î»Îªm2·s-1£¬¡£¸ººÅ±íʾÎïÖÊÇ¨ÒÆ·½ÏòÓëŨ¶ÈÌݶȷ½ÏòÏà·´£¬ÌݶÈΪ¸ºÊ±²úÉúÕýÀ©É¢£¬ÌݶÈΪÕýʱ²úÉú¸ºÀ©É¢¡£ ÓÉÓÚÀ©É¢ÊÇÒ»ÖÖ·Ö×Ó´«µÝÏÖÏó£¬ÊÇÓÉ·Ö×ÓµÄÈÈÔ˶¯ÒýÆðµÄ£¬ËùÒÔÔڲⶨÎïÖʵÄ×ÔÀ©É¢ÏµÊýʱ£¬²»ÄÜÔÚ´¿ÎïÖÊϵͳÖÐÔì³ÉÒ»¶¨µÄÃܶȲѹÁ¦²î£©£¬À´¹Û²ìÎïÖÊ´Ó¸ßÃܶȵ½µÍÃܶȵĴ«µÝ¡£ÒòΪÕâÑù±ØÈ»°éËæÓкê¹ÛÁ÷¶¯¶øÒýÆðµÄÎïÖʵÄ×ªÒÆ¡£ Èç¹ûϵͳÖÐÖ»ÓÐÒ»ÖÖ´¿ÎïÖÊB£¬ÍùÍù¼ÓÈëÒ»ÖÖÓë¸ÃÎïÖÊÐÔÖÊ»ù±¾ÏàͬµÄʾ×Ù·Ö×ÓB*£¨ÈçÍ¬Î»ËØ£©£¬²¢Ôì³ÉÒ»¶¨µÄŨ¶ÈÌÝ¶È ¡£°´·Ñ¿Ë¶¨ÂÉ£¬¸Ãʾ×Ù·Ö×ÓµÄͨÁ¿Îª £¨4.1.2£© ʽÖУ¬DBB³ÆÎªBµÄ×ÔÀ©É¢ÏµÊý£¬ËüÊÇÎïÖʵÄÌØÐÔ¡£ÔÚÉÏÊö¼ÓÈëʾ×Ù·Ö×ÓµÄʵÑéÖУ¬Ã»Óкê¹ÛÁ÷¶¯¡£ Ôڷѿ˶¨ÂÉÖУ¬À©É¢µÄÍÆ¶¯Á¦ÎªÅ¨¶ÈÌÝ¶È / ¡£¸ù¾ÝÈÈÁ¦Ñ§µÚ¶þ¶¨ÂÉ£¬ÎïÖÊÇ¨ÒÆµÄ·½ÏòÊÇ´Ó»¯Ñ§ÊƸߵ½»¯Ñ§ÊƵ͵ķ½Ïò£¬À©É¢µÄÍÆ¶¯Á¦Ó¦Îª»¯Ñ§ÊÆÌÝ¶È / £¬Ò²¾ÍÊÇ˵·Ñ¿Ë¶¨ÂÉ£¨4.1.1£©Ê½ÖÐµÄ / ӦΪ / ¡£ÓÉ ºÍ µÄ¹ØÏµ¿Éµ¼³ö / Óë / µÄ¹ØÏµ£¬´úÈëʽ£¨4.1.1£©µÃ £¨4.1.3£© ʽ£¨4.1.3£©ÊǸüÑϸñµÄ·Ñ¿Ë¶¨Âɱí´ïʽ¡£Ê½ÖРΪÎïÖÊÀ©É¢µÄÏßËÙ¶È£¬µ¥Î»Îªm·s-1£¬ Óë Á¿¸ÙÏàͬ¡£ ÓëÎïÖÊͨÁ¿ µÄ¹ØÏµÎª £¬Èç¹ûBµÄŨ¶ÈºÜС£¬ÈÜÒº¿É¿´×÷ÀíÏëÏ¡ÈÜÒº£¬Ôò £¬´úÈëʽ£¨4.1.3£©²¢½áºÏʽ £¬¼´µÃʽ£¨4.1.1£©¡£ ¸µÀïÒ¶¶¨ÂÉ ÈÈ´«µ¼Ê±£¬ÈÈͨÁ¿Õý±ÈÓÚζÈÌݶȡ£¿É±íʾΪ £¨4.1.4£© ʽÖÐqzΪ z·½ÏòÉϵÄÈÈͨÁ¿£¬µ¥Î»ÎªJ·m-2·s-1£»dT/dzÊÇz·½ÏòÉϵÄζÈÌݶȣ¬µ¥Î»ÎªK·m-1£»¦Ë³ÆÎªÈȵ¼ÂÊ£¬»òµ¼ÈÈϵÊý£¬Êǵ¥Î»Ê±¼ä¡¢µ¥Î»Î¶ÈÌݶÈÏÂͨ¹ýµ¥Î»Ãæ»ý´«µ¼µÄÈÈÁ¿£¬µ¥Î»ÎªJ·K-1·m-1·s-1¡£ Å£¶Ù¶¨ÂÉ ¶¯Á¿´«µÝʱ£¬¶¯Á¿Í¨Á¿Õý±ÈÓÚÁ÷ËÙÌݶȡ£¿É±íʾΪ £¨4.1.5£© ʽPzyÊÇÔÚ´¹Ö±ÓÚÁ÷ËÙ·½ÏòyµÄz·½ÏòµÄ¶¯Á¿Í¨Á¿£¬µ¥Î»Îªkg·m-1·s-2»ò N·m-2£¬¼´µ¥Î»Ãæ»ýµÄÁ¦£»dvy/dzΪ´¹Ö±ÓÚÁ÷ËÙyµÄz·½ÏòµÄÁ÷ËÙÌݶȣ¬µ¥Î»Îªs-1£»¦Ç³ÆÎªÕ³¶È»ò¶¯Á¦Õ³¶È£¬µ¥Î»ÎªN·m-2·s»òPa·s¡£Êǵ¥Î»Ê±¼ä¡¢µ¥Î»Á÷ËÙÌݶÈÏ£¬Í¨¹ýƽÐÐÓÚÁ÷ËÙ·½ÏòµÄµ¥Î»Ãæ»ý´«µÝµÄ¶¯Á¿¡£Å£¶Ù¶¨ÂÉÒ²¿ÉÐðÊöΪ£ºÔÚ²ãÁ÷ÖУ¬Òº²ã¼äµÄ¼ôÇÐÓ¦Á¦Õý±ÈÓÚÒº²ãµÄÁ÷ËÙÌݶȡ£ £¨4.1.6£© ʽÖУ¬¦Ózy=F/A£¬ FÊÇÊ©¼ÓÔÚÃæ»ýΪAµÄ²ãÁ÷Æ½ÃæÉϵÄÁ¦£¬½Ð×öÇÐÁ¦¡£¦Ózy½Ð¼ôÇÐÓ¦Á¦£¬¦ÇΪճ¶È£¬dvy/dz´¹Ö±ÓÚÁ÷ËÙ·½ÏòyµÄz·½ÏòµÄÁ÷ËÙÌݶȣ¬Ê½£¨4.1.6£©ÓÖ½ÐÅ£¶ÙÕ³¶È¹«Ê½¡£ Àý£ºÔÚÒ»ºñ¶ÈΪlµÄ¶èÐÔ¶à¿×°åÁ½±ß£¬·Ö±ð·ÅÖÃŨ¶ÈΪcB0ºÍcBlµÄÏ¡ÈÜÒº£¬cB0 > cBl£¬ÈÜÖÊBÓÉcB0´¦Í¨¹ý¶à¿×°åÏòcBl´¦À©É¢¡£ÓÉÓÚÈÜÒºÁ¿ºÜ´ó£¬ÇÒÒ»Ö±ÔÚ¾ùÔȽÁ°è£¬Òò´ËŨ¶È²»±ä£¬À©É¢³ÊºãÎÈ״̬¡£ÉèÒÑÖªÀ©É¢ÏµÊýΪD£¬ÇóÈÜÖÊBµÄÎïÖÊͨÁ¿£¬ÒÔ¼°Å¨¶ÈÔÚ°åÄڵķֲ¼¡£ ½â£ºµ±À©É¢´¦ÓÚºãÎÈ״̬£¬Å¨¶ÈÔÚ°åÄÚ·Ö²¼²»ËæÊ±¼ä¶ø±ä£¬ÔÚ°åÄÚÈκÎλÖ㬲»»áÓÐÎïÖÊËæÊ±¼äµÄ»ýÀÛ¡£¶ÔÓÚÆ½°åÀ´Ëµ£¬Í¨Á¿½«²»ËæÎ»Öñ仯£¬ £¬ÒԷѿ˶¨ÂÉʽ£¨4.1.1£© ´úÈ룬µÃ £¨4.1.7£© »ý·Ö´ËʽÁ½´ÎµÃ ±ß½çÌõ¼þΪ£ºz = 0£¬cB = cB0£»z = l£¬cB = cBl¡£´úÈëÉÏʽ£¬µÃ »Ø´úºóµÃŨ¶ÈÔÚ°åÄÚ·Ö²¼Îª ¿É¼ûΪÏßÐÔ·Ö²¼£¬ÓÉ´Ë·Ö²¼¿ÉµÃ = ´úÈëʽ£¨4.1.1£©£¬µÃBµÄÎïÖÊͨÁ¿Îª £¨4£© Á½×é·ÖϵͳµÄÀ©É¢ÏµÊý ¶ÔÓÚÒ»°ã»ìºÏÎï»òÈÜÒº£¬BÓëAµÄÀ©É¢¶¼Ó¦¸Ã¿¼ÂÇ¡£ÓÉÓÚBÓëAµÄÀ©É¢ËÙÂʳ£³£ÊDz»Ò»ÑùµÄ¡£ÔÚijһ½ØÃæÉÏ£¬BµÄͨÁ¿jBÓëAµÄͨÁ¿jA²»ÄÜ»¥ÏàµÖÏû£¬Òò¶ø¿ÉÄÜÐγÉÕûÌåµÄÔ˶¯£¬¼´Á÷ÌåµÄºê¹ÛÁ÷¶¯£¬»ò³Æ¶ÔÁ÷¡£ÎªÁ˽«ÕæÕýµÄ·Ö×ÓÀ©É¢ÓëÕâÖÖºê¹ÛÁ÷¶¯Çø±ð¿ªÀ´£¬¾Í±ØÐëΪÀ©É¢Ñ¡Ôñ²ÎÕÕϵ£¬ÆäÄ¿µÄÊÇʹBºÍAÏà¶ÔÓÚ²ÎÕÕϵµÄͨÁ¿Ö®ºÍΪÁã¡£ ÀýÈçÒÔBºÍAµÄ×ÜͨÁ¿×÷Ϊ²ÎÕÕϵ£¬Ð£ÕýºóBºÍAµÄÏà¶ÔͨÁ¿ ºÍ ·Ö±ðΪ £¨4.1.8£© £¨4.1.9£© ʽÖУ¬cΪ×ÜŨ¶È£¬ ¡£Ê½ÓÒµÚ¶þÏî×ÜͨÁ¿ ·Ö±ð³ËÒÔ ºÍ £¬¼´²ÎÕÕϵ¶ÔBºÍAµÄ·Ö±ð¹±Ïס£½«Ê½£¨4.1.8£©£¬Ê½£¨4.1.9£©¼ÓºÍ£¬¿É¼û + = 0 £¨4.1.10£© ÈçÉè×ÜŨ¶Èc²»±ä£¬ £¬ £¬ ¡¢ ΪBºÍAµÄĦ¶û·ÖÊý£¬¶ÔBºÍA°´Ïà¶ÔͨÁ¿Ð´³ö·Ñ¿Ë¶¨ÂÉ£¬°´Ê½£¨4.1.1£© = = £¨4.1.11£© = = £¨4.1.12£© ÓÉÓÚ £¬ £¬½«Ê½£¨4.1.11£©£¬Ê½£¨4.1.12£©´úÈëʽ£¨4.1.10£© £¨4.1.13£© ˵Ã÷Ñ¡ÔñÁ˺ÏÊʵIJÎÕÕϵÏû³ýÁ˺ê¹ÛÁ÷¶¯µÄÓ°Ïìºó£¬ÔÚ¶þԪϵA-BÖУ¬BºÍAµÄÀ©É¢ÏµÊýÏàͬ¡£ÒÔÉÏÑ¡ÔñÊÊÓÃÓÚµÍѹÏÂÆøÌåµÄÀ©É¢¡£ £¨5£©·ÇºãÎÈ̬´«µÝ¹ý³Ì£·Ñ¿ËµÚ¶þ¶¨ÂÉ ·Ñ¿Ë¶¨ÂÉ¡¢¸µÀïÒ¶¶¨ÂɺÍÅ£¶Ù¶¨Âɶ¼Ö»ÊÊÓÃÓÚºãÎÈ̬´«µÝ¹ý³Ì¡£ºãÎÈ̬´«µÝ¹ý³Ì£¬ÆäÖ÷ÒªÌØÕ÷ÊÇ£ºÅ¨¶È¡¢Î¶ȻòÁ÷Ëٵķֲ¼²»ËæÊ±¼ä±ä»¯£¬ÔÚ´«µÝµÄÈκÎλÖÃÉÏ£¬²»»áÓÐÎïÖÊ¡¢ÄÜÁ¿»ò¶¯Á¿ËæÊ±¼äµÄ»ýÀÛ£¬»òÕß˵£¬Å¨¶ÈÌݶȡ¢Î¶ÈÌݶȻòÁ÷ËÙÌݶȶ¼Êdz£Êý¡£ ͼ4.1.4 ·ÇºãÎÈ̬À©É¢ ʵ¼Ê·¢ÉúµÄ¹ý³Ì¶àÊǷǺãÎÈ̬¹ý³Ì£¬´«µÝÖÐŨ¶È¡¢Î¶ȻòÁ÷Ëٵķֲ¼²»¶ÏËæÊ±¼ä±ä»¯¡£Èç¹ûʱ¼ä×ã¹»³¤£¬½«Ç÷ÓÚÆ½ºâ£¬ÕâʱÌݶȴ¦´¦ÎªÁ㣬´«µÝÖÐÖ¹¡£ ÒÔÀ©É¢ÎªÀý¡£·Ñ¿Ë¶¨ÂÉÖ»ÊÊÓÃÓÚŨ¶ÈÌݶȲ»±äµÄÇé¿ö£¬Êµ¼ÊÉÏÔÚÀ©É¢¹ý³ÌÖÐŨ¶ÈÌݶÈÊDZ仯µÄ¡£ÉèÓÐÒ»¸ö°ëÎÞÏÞµÄÆ½°åÐÍĤ£¬Ò»±ß±£³Öºã¶¨µÄŨ¶ÈcB0£¬ÁíÒ»ÃæÑÓÉìÖÁÎÞÇ²Î¼ûͼ4.1.3¡£ÔÚʱ¼äΪÁãʱ£¬Ä¤ÄÚ³õʼŨ¶È¾ùΪcB¡Ø£¨¿ÉΪÁ㣩£¬Å¨¶È·Ö²¼ÊÇÒ»¸ö½×ÌÝ·Ö²¼¡£ËæÊ±¼äÑÓ³¤£¬Ä¤ÄÚŨ¶ÈÖð½¥Ôö¼Ó£¬·Ö²¼ÇúÏßÖð½¥ÉÏÒÆ¡£Ê±¼äΪÎÞÇîʱ£¬ÔÚÓÐÏÞÇø¼äÄÚ·Ö²¼Ç÷½üˮƽ£¬Å¨¶ÈÇ÷½ücB0£¬µ«ÎÞÇîÔ¶´¦Å¨¶ÈÈÔΪcB¡Ø¡£ÏÖ°´¾àÀëΪz£¬ºñ¶ÈΪdzµÄ΢ԪÌå»ýAsdz½øÐÐÎïÁϺâË㣬AsΪƽ°åĤµÄÃæ»ý¡£ÔÚdtʱ¼äÄÚ£ºBµÄŨ¶ÈÓÉcB±äΪcB + dcB£¬Á÷ÈëÁ÷³öµÄÎïÖÊͨÁ¿·Ö±ðΪjBzºÍjBz + djBz¡£¶Ô¸Ã΢ԪÔÚdtʱ¼äµÄÁ÷Èë¡¢Á÷³öºÍ»ýÀÛµÄBÎïÖʽøÐкâË㣬µÃ Á÷È룺ASjBzdt£»Á÷³ö£ºAS(jBz + djBz)dt£»»ýÀÛ£ºASdzdcB Á÷Èë ¨C Á÷³ö = »ýÀÛ £¨4.1.14£© ASjBzdt ¨C AS(jBz + djBz)dt = ASdzdcB£¨4.1.15£© ÕûÀíµÃ £¨4.1.16£© ÒԷѿ˶¨ÂÉʽ£¨4.1.1£© ´úÈ룬µÃ £¨4.1.17£© Õâһʽ×Óͨ³£³ÆÎª·Ñ¿ËµÚ¶þ¶¨ÂÉ£¬ÏàÓ¦µØ½«Ê½£¨4.1.1£©³ÆÎª·Ñ¿ËµÚÒ»¶¨ÂÉ¡£¶Ôʽ£¨4.1.17£©Çó½â£¨Ê¡È¥DµÄϱ꣩£¬¿ÉµÃͨÁ¿Ëæ¾àÀëµÄ±ä»¯ £¨4.1.18£© Ôڱ߽紦µÄͨÁ¿£¬ÒÔz = 0´úÈ룬 £¨4.21.19£© Âö³åµÄË¥¼õ£ºÕâÊÇÒ»ÀàºÜÓÐʵ¼ÊÒâÒåµÄ·ÇºãÎÈ̬À©É¢ÎÊÌâ¡£ÀýÈçÔÚÉ«Æ×ÖÐij˲¼ä×¢ÈëÑùÆ·ºó£¬²úÉúÒ»¸öÂö³å£¬¶øËæ×Åʱ¼äµÄÍÆÒÆ£¬ÕâÒ»Âö³åÖð½¥Ë¥¼õ¶øÃÖÉ¢¡£ÓÖÈçijµØÓÐÒ»ÎÛȾԴ£¨ÈçÑÌ´Ñ£©£¬Ëæ×Å·çÏòÎÛȾÎïÖÊÖð½¥À©É¢¡£ÕâÒ»ÀàÎÊÌâͬÑù¿É½è·Ñ¿ËµÚ¶þ¶¨ÂÉÀ´´¦Àí£¬×îºóµÃŨ¶ÈËæ¾àÀëºÍʱ¼äµÄ±ä»¯ £¨4.1.20£© ʽÖУ¬ ÊÇÀ©É¢ÎïÖÊ×ÜÁ¿¡£Ê½£¨4.1.20£©ÖбíʾµÄtʱ¿ÌŨ¶ÈËæzµÄ·Ö²¼Êµ¼ÊÉÏÊÇÊÇÒ»¸ö¸ß˹Õý̬·Ö²¼¡£ ¶ÔÊÆ´«µ¼ºÍ¶¯Á¿´«µÝ£¬ÀàËÆµØ·ÇºãÎÈ̬ÈÈ´«µ¼£¬ÓÐ £¨4.1.21£© ʽÖУ¬ £¬ £¬ ·Ö±ðÊÇĦ¶ûÖÊÁ¿£¬Ãܶȣ¨ÖÊÁ¿/Ìå»ý£©ºÍĦ¶ûÈÈÈÝ¡£ £¨6£©²¼ÀÊÔ˶¯ Ðü¸¡ÔÚÒºÌå»òÆøÌåÖÐÖ±¾¶Îª ¼¶µÄ¿ÅÁ£ÓÀ²»Í£Ö¹µÄÎÞ¹æÔòÔ˶¯³ÆÎª²¼ÀÊÔ˶¯£¬ËüÊÇÓÉÓÚ¿ÅÁ£Êܵ½À´×Ô¸÷·½µÄÒºÌå»òÆøÌå·Ö×ÓµÄײ»÷¶øÒýÆðµÄ£¬ºóÕßÒ»Ö±ÔÚ½øÐÐ×ÅÔÓÂÒÎÞÕµÄÈÈÔ˶¯£¬¿ÅÁ£µÄÔ˶¯Ò²ÊÇÈÈÔ˶¯¡£ÈÈÔ˶¯²»ÐèÒªÏûºÄÄÜÁ¿£¬ÊÇϵͳÖÐÁ£×Ó¹ÌÓеÄÐÔÖÊ¡£Á£×ÓµÄÕâÖÖÈÈÔ˶¯£¬ÔÚ΢¹ÛÉϱíÏÖΪ²¼ÀÊÔ˶¯£¬ÔÚºê¹ÛÉϱíÏÖΪÀ©É¢¡£ °®Òò˹̹¡ªË¹ÄªÂ³»ô·ò˹»ù·½³Ì °®Òò˹̹ÀûÓÃͳ¼ÆµÄ¹Ûµãµ¼³öÁ˲¼ÀÊÔ˶¯µÄ¹«Ê½£¬¶¨Á¿µØÃèÊöÁ˲¼ÀÊÔ˶¯µÄƽ¾ùÎ»ÒÆÓëʱ¼äµÄ¹ØÏµ £¨4.1.22£© ʽÖУ¬ ÊǾù·½Î»ÒÆ£¬DÊÇÀ©É¢ÏµÊý¡£´ËʽÊÇÓɰ®Òò˹̹ÓÚ1905ÄêºÍ˹γ»ô·ò˹»ù£¨Smoluchowski M von£©ÓÚ1906Äê·Ö±ð¶ÀÁ¢µÃ³öµÄ£¬¼´°®¡ªË¹·½³Ì¡£¸ÃʽµÄÖØÒªÓ¦ÓÃÊÇ¿ÉÒÔͨ¹ýʵÑéÇóÀ©É¢ÏµÊýD£¬À©É¢ÏµÊýÊÇÎïÖʵÄÌØÐÔ¡£ ˹ÍпË˹¡ª°®Òò˹̹·½³Ì ¸ù¾Ýʽ£¨4.1.3£©£¬ £¬Ê½ÖРΪBÎïÖÊÔÚz·½ÏòÀ©É¢µÄÏßËÙ¶È¡£ÁíÒ»·½Ã棬°´Á¦Ñ§ÔÀí£¬¿ÅÁ£×÷ÔÈËÙÔ˶¯Ê±£¬Íƶ¯Á¦Ó¦µÈÓÚĦ²Á×èÁ¦ £¨4.1.23£© ʽÖУ¬LΪ°¢·ü¼ÓµÂÂÞ³£Êý£¬fΪ×÷ÓÃÓÚÒ»¸ö¿ÅÁ£ÉϵÄĦ²ÁÁ¦£¬ËüÓëÔ˶¯ËÙ¶È ³ÉÕý±È¡£ £¨4.1.24£© F³ÆÎª×èÁ¦ÏµÊý¡£°´Ë¹ÍпË˹£¨Stokes G G£©¶¨ÂÉ£¬×èÁ¦ÏµÊý¿ÉÓɽéÖÊÁ£¶È ºÍ¿ÅÁ£°ë¾¶r°´ÏÂʽ¼ÆËã £¨4.1.25£© ½«Ê½£¨4.1.23£©£¬Ê½£¨4.1.24£©£¬Ê½£¨4.1.25£©´úÈëʽ£¨4.1.3£©µÃ£¨ÂÔȥϱ꣩ £¨4.1.26£© ʽ£¨4.1.26£©³ÆÎªË¹ÍпË˹¡ª°®Òò˹̹·½³Ì¡£ÒÔ£¨4.1.22£©Ê½´úÈ룬µÃ £¨4.1.27£© ÀûÓôËʽ¿ÉÓɲ¼ÀÊÔ˶¯µÄ¾ù·½Î»ÒÆÇóµÃ¿ÅÁ£°ë¾¶£¬»òÒÑÖª¿ÅÁ£°ë¾¶ÇóµÃ°¢·ü¼ÓµÂÂÞ³£Êý¡£ £¨7£© ÈÈÀ©É¢ºÍ´ï¸£¶ûЧӦ ÈÈÀ©É¢ ÓÉζÈÌݶÈÒýÆðµÄÎïÖÊ´«µÝÏÖÏó¡£1859Ä꣬·µÂάϣ£¨Ludwig C£©ÔÚһʢÓÐNaClµÄÁ¿Í²Éϲ¿¼ÓÈÈ£¬ÔÚÁ¿Í²ÉÏÏÂÔì³Éβ½á¹û·¢ÏÖ¿ªÊ¼Ê±ÊÇŨ¶È¾ùÔȵÄË®ÈÜÒº£¬ºóÀ´Ö𽥵ײ¿Å¨¶È¸ßÓÚ¶¥²¿¡£1879ÄêË÷À³£¨Soret C£©×öÁ˸üÍêÈ«µÄʵÑé²â¶¨¡£ÕâÖÖÓÉβîÒýÆðµÄÈÈÀ©É¢ÏÖÏóÒÔºó±»³ÆÎªË÷À³Ð§Ó¦¡£ÊµÑé˵Ã÷£¬Î¶ÈÌݶÈÒ²ÄÜÒýÆðÎïÖÊ´«µÝ¡£ µ±´æÔÚÈÈÀ©É¢Ê±£¬¼´´æÔÚζÈÌݶÈʱ£¬ÎïÖÊͨÁ¿jBzÓ¦Óɷѿ˶¨ÂɺÍÈÈÀ©É¢¹±Ï×Á½²¿·Ö¹¹³É£¬·Ñ¿Ë¶¨ÂɲÉÓÃʽ£¨4.1.11£©£¬Ê½£¨4.1.12£©£¬ÒòΪÕâʱͨ³£ÓÐÁ½ÖÖÒÔÉϵÄÎïÖÊ¡£¶ÔÓÚBÎïÖÊ£¬¿Éд³ö £¨4.1.28£© ʽÓÒµÚÒ»ÏîΪ·Ñ¿Ë¶¨ÂɵűÏ×£¬¼´Ê½£¨4.1.11£©£»µÚ¶þÏîΪÈÈÀ©É¢µÄ¹±Ï×£¬ÆäÖÐkT³ÆÎªÈÈÀ©É¢±È£¬Ò²³ÆË÷À³ÏµÊý£¬Ëü¿É±í´ïΪ £¨»ò £© £¨4.1.29£© ʽÖУ¬ ³ÆÎªÈÈÀ©É¢Òò×Ó¡£kT»ò ¶ÈÁ¿ÈÈÀ©É¢µÄÇ¿Èõ¡£µ± < 0£¬BÎïÖÊÓÉÀäÇøÏòÈÈÇø£¨ÈÈ£©À©É¢£»µ± > 0£¬BÎïÖÊÓÉÈÈÇøÏòÀäÇøÈÈÀ©É¢¡£³ËÒÔ »ò ±íÃ÷£¬µ±»ìºÏÎï»òÈÜҺŨ¶ÈºÜÏ¡£¬½Ó½ü´¿A»ò´¿B£¬ÈÈÀ©É¢¿ÉÂÔ£»µ±AºÍBµÄÊýÁ¿¶ÔµÈʱ£¬ÈÈÀ©É¢×îÇ¿¡£ÁíÍ⻹ʹÓÃÈÈÀ©É¢ÏµÊýµÄÊõÓ·ûºÅÓÃDT£¬¶¨ÒåΪ £¨4.1.30£© DTÓëDµÄÁ¿¸ÙÏàͬ£¬kTºÍ ÔòÊÇÁ¿¸ÙΪ1µÄ±äÁ¿¡£ ´ï¸£¶ûЧӦ ÓÉŨ¶ÈÌݶÈÒýÆðµÄÈÈÁ¿´«µÝÏÖÏó£¬ËüÓëÈÈÀ©É¢ÏÖÏóÕýºÃÏà·´¡£ËüÊÇ1872ÄêÓɴ︣¶û£¨Dufour L£©·¢Ïֵġ£ÓëÈÈÀ©É¢ÏµÊýÀàËÆ£¬µ±´æÔÚŨ¶ÈÌݶÈʱ£¬ÈÈͨÁ¿Ò²ÓÐÁ½²¿·Ö¹¹³É£ºÒ»ÊǸµÀïÒ¶¶¨ÂɵűÏ×£¬Õý±ÈÓÚζÈÌݶȣ»¶þÊǴ︣¶ûЧӦ£¬Õý±ÈÓÚŨ¶ÈÌݶȡ£ ÈÈÀ©É¢ºÍ´ï¸£¶ûЧӦ²¢²»ÄÑÀí½â£¬ÒòΪ·Ö×Ó´«µÝ£¬ÎïÖÊÊÇÔØÌ壬ûÓÐÎïÖʵÄÇ¨ÒÆ¾ÍûÓÐÈÈÁ¿ºÍ¶¯Á¿µÄ´«µÝ£¬ËùÒÔζÈÌݶÈÄÜÒýÆðÎïÖʵÄÇ¨ÒÆ£¬Å¨¶ÈÌݶÈÄÜÒýÆðÈÈÁ¿µÄ´«µÝ£¬Õâ¾ÍÊÇÈÈÀ©É¢ºÍ´ï¸£¶ûЧӦ¡£ |
» ²ÂÄãϲ»¶
ÉúÎïҽѧ²ÄÁÏÇ°ÑØ¿ÆÆÕ£ºµÍÃܶȡ¢¸ß¿×϶Âʵġ°¶à¿×΢Çò¡±ºËÐļ¼ÊõÓëÓ¦ÓÃÈ«¾°
ÒѾÓÐ1È˻ظ´
ºþÄϹ¤Òµ´óѧÖܹóÒú×éÕÐÉúÎïҽѧ¹¤³Ì£¨Ñ§Ë¶07¡¢08¶¼ÐУ©¡¢ÉúÎïÓëÒ½Ò©£¨×¨Ë¶08£©Ë¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
Óлú¸ß·Ö×Ó²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ194È˻ظ´
ºþÄϹ¤Òµ´óѧÖܹóÒú×éÕÐÉúÎïҽѧ¹¤³Ì£¨Ñ§Ë¶07¡¢08¶¼ÐУ©ºÍÉúÎïÓëÒ½Ò©£¨×¨Ë¶08£©Ë¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
¿¼ÑÐÇóµ÷¼Á
ÒѾÓÐ0È˻ظ´
2026ÄêÖÐÄÏÃñ×å´óѧ»¯Ñ§Óë²ÄÁÏ¿ÆÑ§Ñ§Ôºµ÷¼Á¹«¸æ
ÒѾÓÐ40È˻ظ´
Î人·ÄÖ¯´óѧÕÐÉúÎï²ÄÁÏ¡¢»¯Ñ§¡¢¸ß·Ö×ÓÏà¹Ø×¨ÒµË¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧÕÐÉúÎï²ÄÁÏ¡¢»¯Ñ§¡¢¸ß·Ö×ÓÏà¹Ø×¨ÒµË¶Ê¿Éú-ÁíÓÐÉÙÁ¿Ê¿±ø¼Æ»®¿É×Éѯ
ÒѾÓÐ0È˻ظ´
[Î人·ÄÖ¯´óѧ]²ÄÁÏѧԺ[½ªÎ°ÍŶÓÃû³Æ]¿ÎÌâ×é-2026Äê˶ʿÑо¿Éúµ÷¼ÁÐÅÏ¢
ÒѾÓÐ0È˻ظ´
Öйú¿ÆÑ§Ôº¡¤¹ý³Ì¹¤³ÌÑо¿Ëù¡¤ÕÐÆ¸º£ÄÚÍâ¸ß²ã´ÎÈ˲Å---¹ý³ÌËù¡°°ÙÈ˼ƻ®¡±
ÒѾÓÐ0È˻ظ´
Öйú¿ÆÑ§Ôº¡¤¹ý³Ì¹¤³ÌÑо¿Ëù¡¤ÕÐÆ¸º£ÄÚÍâ¸ß²ã´ÎÈ˲Å---¹ý³ÌËù¡°°ÙÈ˼ƻ®¡±
ÒѾÓÐ2È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
ʵÑéÊÒµÄÖí
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 76
- Ìû×Ó: 96
- ÔÚÏß: 8·ÖÖÓ
- ³æºÅ: 296718
- ×¢²á: 2006-11-12
- רҵ: ʯÓ͹¤³Ì
5Â¥2006-11-29 00:53:15
weifengnit
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 4348.9
- É¢½ð: 50
- Ìû×Ó: 380
- ÔÚÏß: 157.4Сʱ
- ³æºÅ: 181526
- ×¢²á: 2006-02-10
- ÐÔ±ð: GG
- רҵ: ·ÖÀë¹ý³Ì
3Â¥2006-09-04 09:58:50














»Ø¸´´ËÂ¥

20