24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 2239  |  »Ø¸´: 9

CZ0626

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] Á½Öָ߷Ö×ÓÈÜÒº»ìºÏ »ìºÏºóÕ³¶ÈºÍ·Ö×ÓÁ¿¹ØÏµÊÇɶ£¿

polymer A ºÍB£¬·Ö×ÓÁ¿ÎªMA, MB, intrinsic viscosity·Ö²¼ÊÇ [ a],  ¡£
»ìºÏºóµÄintrinsic viscosity ÓëÁ½Öָ߷Ö×Ó»ìºÏÅä±Èɶ¹ØÏµ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ԽŬÁ¦£¬Ô½ÐÒÔË£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dead_Ranger

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
CZ0626: ½ð±Ò+1 2013-10-08 03:53:13
Õâ¸öÎҸоõÒª¿¼ÂÇÁ½Öָ߷Ö×ÓµÄÏàÈÝÐÔÈçºÎ,ÔÙ¾ßÌå·ÖÎö

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2013-10-08 01:58:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

CZ0626

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by dead_Ranger at 2013-10-07 05:58:33
Õâ¸öÎҸоõÒª¿¼ÂÇÁ½Öָ߷Ö×ÓµÄÏàÈÝÐÔÈçºÎ,ÔÙ¾ßÌå·ÖÎö

Ô­ÌâÄ¿ÊÇ£º
Two syntheses of the same polymer are made, but with different molecular weights, MA and MB, with intrinsic viscosities [h]A and [h]B. Derive a general equation to express the intrinsic viscosity of various blends of the two syntheses as a function of composition.
ԽŬÁ¦£¬Ô½ÐÒÔË£¡
3Â¥2013-10-08 03:52:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lipingfushun

Í­³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
CZ0626: ½ð±Ò+1 2013-10-10 05:13:11
·Ö×ÓÁ¿Ô½´óÕ³¶ÈÔ½´ó£¬µ«±ØÐë±£Ö¤»¥ÈÜ
Ë§Æø
4Â¥2013-10-08 05:54:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

caominone

ľ³æÖ®Íõ (ÖªÃû×÷¼Ò)

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fyjqt: ÆÁ±ÎÄÚÈÝ 2013-10-08 07:58:49
±¾ÌûÄÚÈݱ»ÆÁ±Î

5Â¥2013-10-08 06:26:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

caominone

ľ³æÖ®Íõ (ÖªÃû×÷¼Ò)

fyjqt: ÆÁ±ÎÄÚÈÝ 2013-10-08 07:57:34
fyjqt: ÆÁ±ÎÄÚÈÝ, ÊÖ»úÂÒÂ룬ÆÁ±ÎÄÚÈÝ 2013-10-08 07:58:00
±¾ÌûÄÚÈݱ»ÆÁ±Î

6Â¥2013-10-08 06:27:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

caominone

ľ³æÖ®Íõ (ÖªÃû×÷¼Ò)

Ĥ·ÖÀëר¼Ò

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
fyjqt: ±à¼­ÄÚÈÝ 2013-10-08 07:59
CZ0626: ½ð±Ò+2 2013-10-10 05:13:02
ÉÏÃæÓ¦¸Ã˵Á½ÖÖÎïÖÊ·¢ÉúÁ˾ۺϷ´Ó¦£¬¾ÛºÏ·´Ó¦Óм¸ÖÖ¿ÉÄÜÐÔ£¬µ±Á½ÖÖµ¥ÌåµÄ±ÈÀý²»Í¬Ê±£¬µÃµ½µÄ²úÎﲻͬ£¬¾ÛºÏÎïµÄÕ³¶ÈÒ²²»Í¬£¬Óй²¾Û£¬¾ù¾Û£¬Ç¶¶Ï¹²¾ÛµÈ¡£Ó¦¸Ã¿¼²ìµÄ²»Í¬±ÈÀýÏ£¬µÃµ½ÎïÖʵÄÕ³¶ÈÓëÁ½µ¥Ìå±ÈÀýµÄ¹ØÏµ

[ Last edited by fyjqt on 2013-10-8 at 07:59 ]
¹ø¿ÉÒÔ±³£¬µ«²»Äܲ»Ã÷²»°×
7Â¥2013-10-08 06:37:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ïð½ºÈË

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
CZ0626: ½ð±Ò+1 2013-10-10 05:12:52
ÐèÒª¿¼Âǵ½ÆäÏàÈÝÐԺͷ´Ó¦ÐÔ
8Â¥2013-10-08 08:59:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

CZ0626

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by caominone at 2013-10-07 10:37:57
ÉÏÃæÓ¦¸Ã˵Á½ÖÖÎïÖÊ·¢ÉúÁ˾ۺϷ´Ó¦£¬¾ÛºÏ·´Ó¦Óм¸ÖÖ¿ÉÄÜÐÔ£¬µ±Á½ÖÖµ¥ÌåµÄ±ÈÀý²»Í¬Ê±£¬µÃµ½µÄ²úÎﲻͬ£¬¾ÛºÏÎïµÄÕ³¶ÈÒ²²»Í¬£¬Óй²¾Û£¬¾ù¾Û£¬Ç¶¶Ï¹²¾ÛµÈ¡£Ó¦¸Ã¿¼²ìµÄ²»Í¬±ÈÀýÏ£¬µÃµ½ÎïÖʵÄÕ³¶ÈÓëÁ½µ¥Ìå±ÈÀýµÄ¹ØÏµ
...

µ«ÊÇÔ­ÌâÄ¿²¢·ÇÊÇÁ½Öָ߷Ö×Ó·¢Éú·´Ó¦¡£¡£
ÊÇÁ½Öָ߷Ö×ÓÈÜÒº»ìºÏ
ԽŬÁ¦£¬Ô½ÐÒÔË£¡
9Â¥2013-10-10 03:46:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

CZ0626

Òø³æ (СÓÐÃûÆø)

ÎÊÌâÒѽâ¾ö¡£Ð»Ð»¸÷λ~
ԽŬÁ¦£¬Ô½ÐÒÔË£¡
10Â¥2013-10-10 05:12:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ CZ0626 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 PbwVEMK5haaE 2026-08-25 4/200 2026-08-26 03:20 by cNXvBfCpiZOM
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 Qj98d49dHFb9 2026-08-25 4/200 2026-08-26 03:08 by cNXvBfCpiZOM
[¿¼ÑÐ] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 7K1CJE38xLG4 2026-08-25 4/200 2026-08-26 02:04 by cNXvBfCpiZOM
[»ù½ðÉêÇë] 2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂ𣿠+17 ľˮ˼¶¹ 2026-08-25 20/1000 2026-08-26 01:26 by chengyan1220
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +18 angus9576 2026-08-25 22/1100 2026-08-26 00:41 by merchancy
[»ù½ðÉêÇë] ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËÅ­·ÅµÄ÷»¨¡£ (½ð±Ò+10) +6 ziyangfang 2026-08-25 9/450 2026-08-25 20:26 by huagongfeihu
[»ù½ðÉêÇë] ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë 28+4 1234567wang 2026-08-24 10/500 2026-08-25 19:15 by lfy8008
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 19/950 2026-08-25 17:57 by chick875
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +20 ÑòÑü°å 2026-08-21 23/1150 2026-08-25 16:34 by zsna
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +8 scalable 2026-08-24 8/400 2026-08-25 12:52 by jnhyjjm
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +17 kkkl_v 2026-08-19 18/900 2026-08-25 09:41 by windflowerwy
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +14 ziyangfang 2026-08-19 17/850 2026-08-24 18:37 by ¹þ¹þ¸ò£¿
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û