²é¿´: 2387  |  »Ø¸´: 13
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

sciwind

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ѧÁÙ´²Ò½Ñ§³öÉíתÐÐ×öVCͶ×ʵÄÈËÏòѧÊýѧµÄͬѧ±í´ï¾´Òâ ÒÑÓÐ13È˲ÎÓë

´¿´âÊǸÐÇéÌù£¬Ë¢´æÔڸеġ£
Îҷdz£Åå·þѧÊýѧµÄͬ°û£¬»°Ëµµ±ÄêÊýѧѧµÃ²»´í£¬»¹²Î¼Ó¹ý°ÂÊýÄùýС½±£¨Ó¦¸Ã½Ð°ÂÊý°É£¬³õÖÐʱºò²Î¼ÓµÄ£¬ÈýµÈ£¬Õâô¶àÄê¹ýÈ¥¶¼Íü¼ÇÁË£©¡£´óѧÂä°ñÇ廪¼ÆËã»úϵ£¬µ÷¼Áµ½ÁËÒ½¿ÆÔºÐ£Ñ§Ò½È¥ÁË¡£ºóÀ´×ªÐÐÏÖÔÚ¸ãPEͶ×Ê¡£
ΪʲôͻȻÌáµ½Åå·þѧÊýѧµÄÍ¬Ñ§ÄØ£¿ÊÇÒòΪÅöµ½Ò»¸öÉúÎïÒ©ÆóÒµ£¬¿ª·¢Ò»¸ö¿¹Ì壬Ìáµ½ÁËÒ»¸öÉú»¯»úÖÆÉæ¼°ÍÑÇâø¡£ÍÑÇâѧҽµÄ¶¼¶®µÃ£¬µ«Êǵ±Ê±Í»È»Áé¹âÒ»ÏÔ£¬ÏòÑз¢ÈËÔ±ÌáÁËÒ»¸öºÜ2µÄÎÊÌ⣬¾ÍÊÇÕâ¸öÎÊÌâµ¼Ö½ñÌìÕâ¸öÌû×ӵijöÏÖ£ºÎÒÎÊËû£¬ÍÑÇâøΪʲôÄÜÍÑÇ⣿£¡
ºÃµÄ£¬ÎÒ±íʾ£¬¶àÊýѧÉúÎïÒ½Ò©µÄ×î¶àÖ»ÄÜÉîÈëµ½Ô­×ӽṹÖÐS¡¢P¹ìµÀʲôµÄ£¬µ«ÎªÊ²Ã´»áÓÐÕâ¸ö£¬ÎÒ±íʾµ±³õÉÏ¿ÎʱÀÏʦÊÇÕâô¸æËßÎҵģ¬ÎÒ»³ÒÉËû×Ô¼ºÒ²²»ÖªµÀ¡£ÓÚÊÇ·­Êé·¢ÏÖ»ù´¡ÊÇÁ¿×ÓÁ¦Ñ§¡£ÓÚÊÇÎÒÓÖÈ¥¿´Á¿×ÓÁ¦Ñ§£¬¿´µ½ÎïÖʲ¨²¨º¯ÊýÓø´Êý½á¹¹ÎÒ±íʾÎÒ»¹ÄÜÀí½âÒ»µãµã£¬µ«µ±°ÑѦ¶¨ÚÌ·½³ÌÓɵѿ¨¶ûϵ±ä³ÉÇò×ø±êʱÄǸö¾­µäµÄת»¯ÎÒ±íʾ²»¶®ÁË£¬ËäÈ»¿ÉÒÔÓø´ÔӵĶàÔª¶þ½×Æ«µ¼Ò»¸öÒ»¸öÍÆµ¼£¬µ«ÊǾÝ˵À­ÆÕÀ­Ë¹Ëã×Ó¿ÉÒÔÓúܺºÃܶÙËã×ÓºÜÇÉÃîµÄÍÆµ¼³öÀ´£¬ÎÒ±íʾÕð¾ªÁË£¡
¶ÔÓÚËã×ÓÕâ¸ö´Ê£¬ÎÒ±íʾÉúƽµÚÒ»´Î¼ûµ½£¬ÓÚÊÇÎÒ·ÑÁ˾ÅÅ£¶þ»¢Ö®Á¦£¬²Å·¢ÏÖÔ­À´ÕâÊÀ½ç³ýÁ˸´ÊýÈÃÎÒÕð¾ªÖ®Í⣬»¹Óзºº¯£¡¶ÔµÄ£¬·ºº¯£¡ÓÚÊÇÎÒÓÖÂòÁË·ºº¯µÄÊ飬²Å·¢ÏÖ£¬Ô­À´·ºº¯ÒªÓÃʵ±äº¯Êý£¡ÓÚÊÇ£¬ÎÒÓÖÂòÁËʵ±äº¯ÊýµÄÊ飬²Å·¢ÏÖ£¬»¹ÒªÑ§Ï°Êýѧ·ÖÎöºÍ¸ßµÈ´úÊý£¬¶ÔÁË£¬»¹ÓÐÊ²Ã´ÍØÆË£¡ÎÒÕð¾ªÁË£¬ÓÚÊǸçÂòÁËÒ»±¾ÄªË¹¿Æ´óѧ׿ÀïÆæ±àдµÄ¡¶Êýѧ·ÖÎö¡·ºÍÃÀ¹úÈˬ¶¡±àдµÄÈý²¿Çú£¨Êýѧ·ÖÎöÔ­Àí¡¢Êµ·ÖÎöºÍ¸´·ÖÎöµÈ£©£¬ÓÚÊǸçÓÖÕð¾ªÁË£¬¸çÔÚµÚÒ»Õ½ھÍÕð¾ªÁË£¬Ô­À´ÊµÊý»¹ÓдúÊýÊýºÍ³¬Ô½ÊýµÄ´æÔÚ£¬´æÔÚ²¢²»ÈøçÕ𾪣¬Õ𾪵ÄÊÇÔÚ£ºÎÒ±íʾÎÒµ½ÏÖÔÚ»¹Ã»¿´¶®ÊÇÔõô°ÑʵÊýд³ÉÓÐÀí½üËÆÐòÁв¢ÎÞÏޱƽüÔ­Êýͬʱ֤Ã÷ÁËÕâÖÖËã·¨µ¼Ö´úÊýÊýºÍ³¬Ô½ÊýµÄ²»Í¬¡£
ÎÒ±íʾÎÒÏÖÔÚÒѾ­ÔÚÊýѧ·ÖÎöÕâ±¾Ê黨·ÑÁËÁ½¸öÔÂʱ¹âÁË¡£Ô½ÍùºóÃæÔ½ÄѰ¡£¬³¬Ô½Á˵±³õÄǵãͬ¼Ã´óѧ±àдµÄ¡¶¸ßµÈÊýѧ¡·¹¤¿Æ½Ì²ÄÖ®ÍâÁ˰¡£¡
ÏëÆðÀ´¾ÍÀá±¼°¡£¬¸çÒ²ÊÇÈýÊ®ËêµÄÈËÁË£¬Æ½Ê±×ß³öÈ¥ÈËÄ£¹·ÑùµÄ£¬ÏÖÔÚ»¹Òª»ØÍ·´ò»ù´¡°¡¡£ÎÒ¶Ô×Ô¼ºµÄÖÇÉ̲úÉúÑÏÖØ»³ÒÉ£¡¿´À´Õâ±²×Ó¾ÍÊǸɹ¤¿ÆµÄÁϲ»ÊʺÏÀí¿Æ»ì°¡¡£²»¹ý¸ç»¹ÊÇÓÐÊÕ»ñµÄ£¬ÏÖÔÚ¸çÖÕÓÚÃ÷°×ÖйúµÄÂäºó±¾ÖÊÊÇÊýѧµÄÂäºó°¡£¡
ѧÊýѧµÄͬѧÃÇ£¬ºÃºÃѧ°É£¬¸ç±íʾ¶ÔÄãÃÇÎÞÏÞ¾´Åå¡£»°Ëµ£¬ÓÐûÓÐͬѧ°ïÖúÎÒÏ£¬ÊµÊýд³ÉÓÐÀí½üËÆÐòÁÐÕâ¸öÖ¤Ã÷Ïê½â£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tcollar

ľ³æ (СÓÐÃûÆø)

Ë®ÉÏÆ¯

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
?????§µ??????????????§µ????????????????????????????????????????????????????????Introduction to Modern Astrophysics??????????????????????????????????????????????????????????????????????????????????????????????
8Â¥2012-01-11 07:50:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð

math2000

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Åå·þÂ¥Ö÷£¡£¡£¡£¡£¡£¡£¡£¡£¡
2Â¥2012-01-09 15:09:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhengjiawei

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
׿¹úµÄÂäºó¾ÍÊÇÊýѧµÄÂäºó£¡ÓеÀÀí
ÐÂÄÜÔ´ÐÐÒµ
3Â¥2012-01-09 16:36:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hh0044

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
×÷ΪһÃûÊýѧ½ÌÓý¹¤×÷Õߣ¬ÄãµÄÄǸöÂÛ¶ÏÎÒÍêÈ«ÈÏͬ£¡
ÎÒÔ缸ÌìÂòÁË׿ÀïÆæµÄ¡¶Êýѧ·ÖÎö¡·£¬ÓÐÈËÈÏΪÊǹúÍâ×îºÃµÄÊýѧ·ÖÎö½Ì²Ä¡£»¹Ã»¿´¡£ºÇºÇ£¬µ±È»±È¡¶¸ßµÈÊýѧ¡·ÒªÉîºÜ¶à¡£
¹ØÓÚ×îºóÒ»¸öÎÊÌ⣬½¨ÒéÄã¿´Ìì²ÅÊýѧ¼ÒÌÕÕÜÐùдµÄ¡¶ÌÕÕÜÐùʵ·ÖÎö¡·£¬ÓÐÖÐÒë±¾£¬ÍõÀ¥Ñï½ÌÊÚÒëµÄ¡£ÎÒ¶Á±¾¿ÆµÄʱºò·¢ÏÖ×Ô¼ºÁ¬Ð¡Ñ§Ñ§µÄ¼Ó·¨½»»»ÂÉÒ²Ö¤Ã÷²»ÁË£¬±¯Ñ½£¡¶ÁÑеÄʱºò¿´ÁËÕâ±¾Ê飬ÄãµÄÄǸöÎÊÌâÒ²¿ÉÒԵõ½ÍêÈ«½â¾ö¡£
4Â¥2012-01-09 22:15:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] 296Çóµ÷¼Á +4 www_q 2026-03-20 4/200 2026-03-21 17:26 by ѧԱ8dgXkO
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +3 °×QF 2026-03-21 3/150 2026-03-21 13:12 by zhukairuo
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +7 ½õÀð0909 2026-03-17 7/350 2026-03-21 03:46 by JourneyLucky
[¿¼ÑÐ] 085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á +12 īīĮ 2026-03-18 13/650 2026-03-21 01:42 by JourneyLucky
[¿¼ÑÐ] 295Çóµ÷¼Á +4 Ò»Ö¾Ô¸¾©Çø211 2026-03-18 6/300 2026-03-20 23:41 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ»¯Ñ§£¨0703£©×Ü·Ö337Çóµ÷¼Á +8 niko- 2026-03-19 9/450 2026-03-20 21:57 by luoyongfeng
[¿¼ÑÐ] 290Çóµ÷¼Á +7 ^O^Ø¿ 2026-03-19 7/350 2026-03-20 21:43 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +5 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 5/250 2026-03-20 21:10 by JourneyLucky
[¿¼ÑÐ] 295¸´ÊÔµ÷¼Á +8 ¼òľChuFront 2026-03-19 8/400 2026-03-20 20:44 by zhukairuo
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶µ÷¼Á +7 heming3743 2026-03-16 7/350 2026-03-20 19:31 by zhukairuo
[¿¼ÑÐ] ¹ãÎ÷´óѧ¼ÒÇÝÒÅ´«ÓýÖÖ¿ÎÌâ×é2026Äê˶ʿÕÐÉú£¨½ÓÊÕ¼ÆËã»úרҵµ÷¼Á£© +3 123°¢±ê 2026-03-17 3/150 2026-03-20 15:58 by ·ÉÐÐçù
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧÎïÀíѧԺ£¬Ò»Ö¾Ô¸»ª¿Æ070200ѧ˶£¬346Çóµ÷¼Á +4 ÎÒ²»ÊÇÒ»¸ù´Ð 2026-03-18 4/200 2026-03-19 09:11 by ¸¡ÔÆ166
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û