±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3472  |  »Ø¸´: 33

Geochimica

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾Ô­´´¡¿ÕÒÀϰåÒ»¶¨ÒªÈËÆ·ºÃµÄ ÒÑÓÐ7È˲ÎÓë

¿´¸Õ²ÅÄǸöÐֵܵľ­Àú£¬Ê¹µÃÎÒÓÖÏë¶ÔÈκÎÈË˵£¬ÕÒÀϰåÒ»¶¨ÒªÈËÆ·ºÃµÄ£¡Ïñͬ¼Ã´óѧµÄÍôÏÈÉúÕâÑùÈËÆ·³¬ÔÞµÄÀϰåÔÙÈ¥¸ú£¬»òÕß²ÅÖµµÃÄãÈ¥ÇÀןú¡£ÕâÊÇÎÒÕâЩÄê¶ÁÊéµÄ¾­Àú¸æËßÎҵġ£ÎÒºÜÐÒÔËÓöµ½µÄÁ½¸öÀϰ嶼ÊÇÈ˳¬ºÃµÄ¡£¿ÉÊÇÒ²¿´µ½Éí±ßÓÐЩͬѧµÄ²»ÐÒ¡£

ËùÒÔÀÏ°å¿ÆÑ§×öµÄºÃ»µ¶¼ÊÇÆä´Î£¬ÈËÆ·×îÖØÒª¡£ÔÚ¹úÍâÒ²ÊÇÕâÑù£¬¹úÍâµÄÀϰåËäȻһ°ã²»»á×ö³öÌØ±ð¹ý·ÖµÄÊÂÇ飬µ«Ò²ÓкûµÖ®·Ö¡£ÓеÄÈ˼´Ê¹ºÜÅ££¬µ«ËûÖ»¿¼ÂÇ×Ô¼º¶ø²»ÅàÑøÑ§Éú¡£ÓеÄÅ£ÈË£¬°ÑÅàÑøÑ§ÉúÈÃѧÉú³ÉΪÕâÒ»ÐеÄÅ£ÈË×÷Ϊ×Ô¼ºµÄÈÎÎñ¡£±ÈÈ翪»áµÄʱºò»á°ÑÄã½éÉܸø´ó¼Ò£¬¶à¸øÄã»ú»áÈ¥²Î¼Ó»áÒéÓë±ðÈ˽»Á÷£¬»¹ÓÐËû½Óµ½ÁË×îÅ£ÔÓ־д×ÛÊöµÄÑûÇ룬»áÈÃÄãºÍËûÒ»ÆðдµÈµÈ¡£ÎÒ¾Ù¸öÀý×Ó£¬BerkeleyµÄDon Depaolo×Ô¼ºÊÇÃÀ¹ú¿ÆÑ§ÔºµÄԺʿ£¬ËûµÄѧÉúÏÖÔÚÔÚStanford, Harvard, Penn StateµÈѧУ×ö½ÌÊڵͼÓУ»»¹ÓÐÖøÃûµÄCaltechµØÕð·½ÏòµÄÈý¸öÀϰå³öÀ´µÄѧÉúÔÚÈ«ÊÀ½ç×ö½ÌÊڵġ£ÕâÖÖÈ˾ÍÖµµÃ¸ú£¬ÖµµÃ·Ñ¾¢Ò»ÇÐŬÁ¦È¥¸ú¡£ÈËÆ·²îµãÒâ˼µÄ±ÈÈçÌá³öIÐÍSÐÍ»¨¸ÚÑÒµÄijţ£¬È¥¸úÁ˾ÍÇéµÈ×ŵ¹Ã¹¡£

ÁíÍ⣬ÔÚÃÀ¹úÕÐÑо¿ÉúµÄʱºòÒ»°ã¶¼»áÇë¿ÉÄܵÄѧÉúÏÈȥϵÀï×ö¿Í£¬¿ÉÒÔºÍϵÀïµÄÀÏʦÑо¿Éú½»Á÷¡£ºÍÑо¿Éú½»Á÷µÄʱºò£¬´ó¼Ò¶¼ÊÇѧÉú£¬¾Í¿ÉÒÔ˽ÏÂÀïÁ˽âºÜ¶àÀÏʦµÄÄÚÄ»£¬ÕâЩ¶¼ÊÇÄãÔÚËûÃǵļòÀúºÍ·¢±íÎÄÕÂÁбíÀï¿´²»µ½µÄ¡£ÕâЩ¶Ô×ö¾ö¶¨Ò²ÊǷdz£¹Ø¼üµÄ¡£ÔÚ¹úÄÚÕâÑùµÄ»ú»áÉÙЩ£¬µ«Ò²¿É¶à·½´òÌý£¬ÉÏBBSµÈµÈÖ®Àà¡£

×ÜÖ®£¬ÏëÌáÐÑ´ó¼Ò£¬Ò»¶¨Ïȶ෽Á˽âÔÙ×ö¾ö¶¨¡£

[ Last edited by Geochimica on 2009-4-19 at 19:33 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¸úÀϰå

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Ϊʲô²»ÈÃÎÒÉÏ´«´óÓÚ128KµÄGIFͼÏñ£¡£¡£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

star580

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

Сľ³æ²©Ê¿

¸ú¸öÈËÆ·²îµãµÄÅ£ÈË»¹ºÃ£¬ÖÁÉÙ»¹ÓÐÒ»¿éÅÆ×ÓÕÖ×Å£¬×îžÍÊǸúÈËÆ·²îµÄ´óÀ®°È
³¤·çÆÆÀË»áÓÐʱ£¬Ö±¹ÒÔÆ·«¼Ã²×º£
16Â¥2009-04-22 11:57:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

lzg8056

ľ³æ (СÓÐÃûÆø)

ÑÒ³æ

ºÇºÇ£¡×øÉ³·¢¶¥ÏÂÄã
2Â¥2009-04-20 01:23:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhordos

½ð³æ (ÕýʽдÊÖ)

lzÎÒÃÇÊÇУÓÑŶ
3Â¥2009-04-20 07:36:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Geochimica

ľ³æ (ÕýʽдÊÖ)

ºÇºÇls²»»áÊÇNJUµÄÀÏʦ°É
ÒýÓûØÌû:
Originally posted by zhordos at 2009-4-19 18:36:
lzÎÒÃÇÊÇУÓÑŶ

Ϊʲô²»ÈÃÎÒÉÏ´«´óÓÚ128KµÄGIFͼÏñ£¡£¡£¡
4Â¥2009-04-20 08:31:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ö§³Ö£¡£¡£¡
5Â¥2009-04-20 08:46:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

marine_isotope

½ð³æ (СÓÐÃûÆø)

¶¥£¬½¨Òé¼Ó·Ö£¬ÏÖ½×¶ÎÖµµÃ²Î¿¼µÄÕæÀí
6Â¥2009-04-20 09:03:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gssysu

ÇÐÉíÒ»»á£¬Éî¿ÌÔÞͬ£¬µ¼Ê¦±ØÐëÉíÕýΪ·¶
7Â¥2009-04-20 09:14:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

handccn

ÎÊÌâÊÇ£¬ÈËÆ·ºÃˮƽ¸ßµÄÀϰå´ó¼Ò¶¼ÇÀ£¬µ«ÊÇÈ˼ҵÄÕÐÉúÃû¶îÓÐÏÞ¡£ºÇºÇ¡£
8Â¥2009-04-20 09:57:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zsq510

Òø³æ (СÓÐÃûÆø)

ͬÒâ ÎÒµÄÀϰå¾ÍÊÇÈËÆ·ºÃ
9Â¥2009-04-20 10:37:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

skylarks

ÒÔǰ´ÓÀ´Ã»×¢Ò⣬ÒÔǰֻ֪µÀÄĸöÈËÅ££¬¾ÍÏë¸úÄĸöÈË¡£»Ø¹ýÍ·£¬·¢ÏÖ£¬ÀϰåµÄÈËÆ·¸üÖØÒª¡£
10Â¥2009-04-20 10:43:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Geochimica µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +5 ֥ʿѩbaoo 2026-03-28 6/300 2026-03-28 15:25 by 1018329917
[¿¼ÑÐ] 0703±¾¿ÆÖ£ÖÝ´óѧÇóµ÷¼Á +3 nhj_ 2026-03-25 3/150 2026-03-28 13:24 by Iveryant
[¿¼ÑÐ] 339Çóµ÷¼Á£¬Ïëµ÷»Ø½­ËÕ +6 ¿¾ÂóÑ¿ 2026-03-27 8/400 2026-03-28 10:40 by ¿¾ÂóÑ¿
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Öµ÷¼Á +4 ´ó²öС×Ó 2026-03-27 6/300 2026-03-27 14:11 by ËÉ»¨¸×1201
[¿¼ÑÐ] 348Çóµ÷¼Á +4 СÀÁ³æ²»ÀÁÁË 2026-03-27 5/250 2026-03-27 12:47 by ¹û¹ûÂèßä
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 0703»¯Ñ§338Çóµ÷¼Á£¡ +6 Zuhui0306 2026-03-26 7/350 2026-03-27 10:35 by shangxh
[¿¼ÑÐ] 276Çóµ÷¼Á¡£ÓаëÄêµç³ØºÍ°ëÄê¸ß·Ö×Óʵϰ¾­Àú +10 ²ÄÁÏѧ257Çóµ÷¼Á 2026-03-23 11/550 2026-03-27 10:13 by YCIT- LHL
[¿¼ÑÐ] 359Çóµ÷¼Á +4 ÍõÁ˸öéª 2026-03-25 4/200 2026-03-27 08:43 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +4 @taotao 2026-03-26 5/250 2026-03-27 08:10 by hypershenger
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á +4 ¾Ù¸öÀõ×Óoi 2026-03-24 5/250 2026-03-26 23:15 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +4 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 4/200 2026-03-26 14:27 by zzll406
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +3 iwinso 2026-03-23 3/150 2026-03-25 11:29 by greychen00
[¿¼ÑÐ] 300·Ö£¬²ÄÁÏ£¬Çóµ÷¼Á£¬Ó¢Ò»Êý¶þ +5 ³¬ÔÞµÄ 2026-03-24 5/250 2026-03-24 21:07 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[¿¼ÑÐ] 341Çóµ÷¼Á(Ò»Ö¾Ô¸ºþÄÏ´óѧ070300) +5 ·¬ÇÑÍ·--- 2026-03-22 6/300 2026-03-23 23:45 by Txy@872106
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÌÎÌÎWjt 2026-03-22 5/250 2026-03-22 22:21 by jiangpengfei
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û