²é¿´: 339  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

ȪÊå

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÕâËĸö14C±ê¼ÇÎÄÜÔÚÄÄÀﹺµÃ£¿

14CÆÏÌÑÌÇ¡¢14C´×ËáÑΡ¢14C±½±û°±Ëá¡¢14C°±»ùËá»ìºÏÎï

±ê¼ÇµÄ¾Í¿ÉÒÔ¡£
ÄÜÔÚÄÄÀﹺÂò£¿
ΪÁ˽ð±Ò£¬¾ÍËãÄãÕæµÄ»ÙÎÒÈÝ£¬Ò²ÊÇÖµµÃµÄ¡£
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ssfei116

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¿ìÀÖ¼Ò×å--Happy¸ü½ø

¡ï ¡ï ¡ï
ȪÊå(½ð±Ò+3,VIP+0):°¢Àï°Í°ÍËѲ»µ½£¬ºÇºÇ 11-10 10:17
È¥°¢Àï°Í°Í¿´¿´
Ïëµ½ÁËÈ¥trytry......
2Â¥2009-11-10 08:12:49
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

amyxudi

ľ³æ (ÖøÃûдÊÖ)

¿ªÐı´±´

¡ï ¡ï ¡ï
ȪÊå(½ð±Ò+3,VIP+0):ûÎʵ½°¡ 11-10 10:17
°ÙÁéÍþ¿ÉÄÜ»áÓаÉ
ÌìÌì½ø²½
3Â¥2009-11-10 09:30:17
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiang-h-b

½ð³æ (ÖøÃûдÊÖ)

²©Ê¿

¡ï ¡ï ¡ï
ȪÊå(½ð±Ò+3,VIP+0):×ÉѯһÏ 11-10 10:17
¹úÒ©£¬°ÙÁéÍþ¶¼¿ÉÄÜÓС£
4Â¥2009-11-10 09:36:21
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tffct

гæ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
ȪÊå(½ð±Ò+3,VIP+0):simgaµÄ14cÒѾ­Í£²úÁË¡£¡£ 11-10 10:18
sigma¿ÉÄÜÓУ¬µ«ÊǾÍÊǾ޹ó
5Â¥2009-11-10 09:41:28
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

С±¿²Ë²Ë

Òø³æ (СÓÐÃûÆø)

¹úÒ©¿ÉÄÜÓÐ ¿ÉÒÔÁªÏµÏÂÄÇÐ©Í¬Î»ËØ¹¤³§ ÈÃËûÃǼӹ¤
6Â¥2009-11-10 12:11:27
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xlsun

Ìú³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by ȪÊå at 2009-11-10 02:27:
14CÆÏÌÑÌÇ¡¢14C´×ËáÑΡ¢14C±½±û°±Ëá¡¢14C°±»ùËá»ìºÏÎï

±ê¼ÇµÄ¾Í¿ÉÒÔ¡£
ÄÜÔÚÄÄÀﹺÂò£¿

¿´¿´ÉϺ£»¯¹¤Ñо¿Ôº£¬ËûÃÇÄÇÀïÓÐרÃÅ×öÍ¬Î»ËØ±ê¼ÇµÄ£¬Ò²ÏúÊÛ
PE-UHMWPE
7Â¥2009-11-10 13:06:24
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¶¹¶¹Òæ¬u µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 070303Ò»Ö¾Ô¸Î÷±±´óѧѧ˶310ÕÒµ÷¼Á +6 dÈçÔ¸Éϰ¶ 2026-03-12 9/450 2026-03-18 19:50 by macy2011
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] 08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á +5 À滨çóÍí·ç 2026-03-17 5/250 2026-03-18 14:49 by haxia
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Ò»Ö¾Ô¸Äϲý´óѧ327Çóµ÷¼ÁÍÆ¼ö +8 Ncdx123456 2026-03-13 9/450 2026-03-18 14:40 by haxia
[¿¼ÑÐ] 311Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-03-15 12/600 2026-03-18 14:36 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0854¿É¿çµ÷¼Á£¬Ò»×÷Ò»ÏîºËÐÄÂÛÎÄÎåÏîרÀû£¬Ê¡¡¢¹ú¼¶Ö¤Êé40+ÊýÒ»Ó¢Ò»287 +8 СÀî0854 2026-03-16 8/400 2026-03-18 14:35 by ²«»÷518
[¿¼ÑÐ] 268Çóµ÷¼Á +7 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 8/400 2026-03-17 20:28 by xilongliang
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] 265Çóµ÷¼Á +4 Íþ»¯±ý07 2026-03-12 4/200 2026-03-14 17:23 by userper
[¿¼ÑÐ] 328Çóµ÷¼Á +3 5201314Lsy£¡ 2026-03-13 6/300 2026-03-14 15:31 by hyswxzs
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +6 Çñgl 2026-03-12 7/350 2026-03-13 23:24 by Çñgl
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼ÁÒ»Ö¾Ô¸ 985 ×Ü·Ö 295 +8 dream¡­¡­ 2026-03-12 8/400 2026-03-13 22:17 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á 085600Ó¢Ò»Êý¶þ×Ü·Ö302 ǰÈý¿Æ235 ¾«Í¨»úÆ÷ѧϰ Ò»Ö¾Ô¸¹þ¹¤´ó +4 ÁÖyaxin 2026-03-12 4/200 2026-03-13 22:04 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ¹¤¿Æ278·ÖÇóµ÷¼Á +5 ÖÜÂýÈȰ¡ 2026-03-12 7/350 2026-03-13 15:49 by JourneyLucky
[¿¼ÑÐ] 289Çóµ÷¼Á +3 ÀîÕþÓ¨ 2026-03-12 3/150 2026-03-13 11:02 by Çóµ÷¼Ázz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û