°æ¿éµ¼º½
ÕýÔÚ¼ÓÔØÖÐ...
¿Í»§¶ËAPPÏÂÔØ
ÂÛÎĸ¨µ¼
µ÷¼ÁС³ÌÐò
怬
×¢²á
Ìû×Ó
Ìû×Ó
Óû§
±¾°æ
24СʱÈÈÃŰæ¿éÅÅÐаñ
>
³æÓÑ»¥Ê¶
(61)
>
¿¼²©
(25)
>
µ¼Ê¦ÕÐÉú
(14)
>
ÎÄÏ×ÇóÖú
(11)
>
ÕÒ¹¤×÷
(6)
>
²©ºóÖ®¼Ò
(5)
>
½Ìʦ֮¼Ò
(5)
>
˶²©¼ÒÔ°
(5)
>
¿¼ÑÐ
(5)
>
ÂÛÎÄͶ¸å
(5)
>
ÐÝÏйàË®
(5)
>
ÂÛÎĵÀºØÆí¸£
(4)
>
»ù½ðÉêÇë
(3)
>
¹«Åɳö¹ú
(3)
>
¾º¼¼ÌåÓý
(1)
ÉêÇëµ±°æÖ÷
|
´æµµÇø
|
Ó¦ÖúÅÅÐÐ
|
ICEPIÅÅÐÐ
Сľ³æÂÛ̳-ѧÊõ¿ÆÑл¥¶¯Æ½Ì¨
»
»¯Ñ§»¯¹¤Çø
»
ÎÞ»ú/Îﻯ
¶©ÔÄ
¹ÜÀíÍŶÓ
(½ð±Ò¿â
349146
³äÖµ
)
Ö÷¹ÜÇø³¤£º
pzypdl
fatewu
С_°ü×Ó
Ö÷¹Ü°æÖ÷£º
±ùµã½µÎÂ
½Ü³ö¹±Ï×Õß
ר¼Ò¹ËÎÊ£º
jiagle
mbchen
ÎÒÏë¸ü¶®Äã29
ÈÙÓþ°æÖ÷£º
xxkqdytnj
penfee
linweiguo0
wangkj80
chemcccc
heavence007
yonghaiqi
¶ÔÎÇÓã
Öî¸ðÉñú—
zhonggao18
zeng1986kai
mooncakexzj
wanggch123
seagrove
fds329
dnp
·ãÒ¶×Ó2006
·ÑÒ¦ÓÀ·Ò
ÈÙÓþ³ÉÔ±£º
moneyzj
Î÷Î÷ºÜ¿ÉÁ¯
ŵÒÁÌïÔ°
¼ûÖ¤2011
houchenxmc
m0378
sddtc888
nwxjh
xiaoxususy
ÇàÈô
¹ÈÖÐÃ÷
ÕçÊ¿Òþ207
³çÃ÷ÏÈÉú
45102
44/452
Ê×Ò³
ÉÏÒ»Ò³
42
43
44
45
46
47
ÏÂÒ»Ò³
È«²¿
ÎÞ»ú»¯Ñ§
ÎïÀí»¯Ñ§
ʵÑé¼¼Êõ
¾Ñé½»Á÷
×ÛºÏÆäËü
°æÄÚÊÂÎñ
°æ¿é»î¶¯
°æÖ÷½»Á÷
ר¼Ò½»Á÷ÊÒ
°æÊ·²©Îï¹Ý
»ØÌûÅÅÐò
·¢±íÅÅÐò
Ë¢ÐÂÒ³Ãæ
|
½»Á÷
|
ÇóÖú
|
×ÊÔ´
¾«»ªÇø
×÷Õß
×îºó·¢±í
[
Èȵã
]
ÌåÖÆÄÚ³¤±²ËµÌåÖÆÄÚ¾ø´ó²¿·ÖÒ»±²×ÓÔڵײ㣬ÈçͬÄãÃÇÒ»Ñù´ó²¿·ÖÆÕͨ½ÌʦæÇÒÊÕÈëµÍ
˲ϢÓîÖæ
2026-02-22
¸Õ¸Õ
[
ÎÞ»ú»¯Ñ§
]
²¬ÄÉÃ×Á£×Ó¾ßÓдÅÐÔÂð£¿
5
(1/822)
( ??_? ?)
2020-10-20
2020-10-21 11:40:54
by
gxytju2008
[
ʵÑé¼¼Êõ
]
Ë®ÏàºÏ³ÉZIF-67
50
(0/1548)
614531495
2020-10-21
2020-10-21 09:08:23
by
614531495
[
ʵÑé¼¼Êõ
]
[ÒÑÍê½á]
6MÑÎËáëÒÈÜÒºÔõôÅäÖÆ
(2/13324)
Zh_Hong
2018-11-12
2020-10-21 08:39:45
by
Ì©°²¸ñÁÖ
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
ÑÇÏõËáÄÆpHÖµ
(6/4030)
sxsir
2013-07-19
2020-10-21 05:46:27
by
jzhang03
[
ÎïÀí»¯Ñ§
]
ĿǰÎÒ¿´µ½¶ÔÓÚ»¯¹¤ÆóÒµÓÐÁ½ÖÖ²»Í¬µÄ˵·¨£¬Ò»ÖÖÊÇûÓÐǰ;ÁË£¬»¹ÓÐÒ»ÖÖÊÇ»ù±¾»¹ËãÎȶ¨
(11/804)
zaidu3403
2020-10-17
2020-10-21 00:27:54
by
likecitywo
[
ÎÞ»ú»¯Ñ§
]
Ôõô²ÅÄÜÖªµÀÁ½¸öÎïÖʵķ´Ó¦Ìõ¼þ£¿
5
(2/672)
MJtongshao
2020-10-19
2020-10-20 22:36:42
by
MJtongshao
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
Ó«¹ââ§ÃðÔÀíµÄÈÜÑõ̽ͷÍâ²ãÌ¿ºÚ±£»¤Ã±²»¸ÉµÄÎÊÌâ
(ÆÀÔÄ+1)
(1/589)
wsliuleilei
2017-10-13
2020-10-20 13:29:46
by
äìäì΢Óê2
[
ÎÞ»ú»¯Ñ§
]
ËÄË®ÏõËáÃ̽ᾧÁË£¬Õ¦»ØÊ¡£¶àÉÙ¶ÈÄÜʧȥËĸö½á¾§Ë®
10
(1/5377)
wn999
2020-07-14
2020-10-18 08:50:48
by
lx32003223
[
ʵÑé¼¼Êõ
]
[ÒÑÍê½á]
ÈçºÎÔö´ó¾§ÌåµÄ¿í¶È
(1/670)
ztuf2402
2020-10-17
2020-10-17 23:43:48
by
jack63685
[
ʵÑé¼¼Êõ
]
ÈܼÁÈÈ·¢³¤µ¥¾§
5
(2/670)
yqwu2018
2020-09-19
2020-10-17 23:11:05
by
ztuf2402
[
×ÛºÏÆäËü
]
jadeÈí¼þ°²×°Ê§°Ü
5
(3/4399)
С²»µãdream
2020-10-10
2020-10-17 23:01:16
by
ztuf2402
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
´ÅÐÔ×÷ͼ
(2/588)
½âÒ©1219
2019-12-21
2020-10-17 20:06:15
by
ztuf2402
[
ÎÞ»ú»¯Ñ§
]
ÇóÖú£¬ÓÐûÓÐרÃŽ²ÌúµÄÑõ»¯ÎïµÄÊ鼮ѽ
5
(0/442)
1348142367
2020-10-16
2020-10-16 15:13:12
by
1348142367
[
ÎïÀí»¯Ñ§
]
[ÒÑÍê½á]
¹ØÓÚ×ÔÓÉ»ùµÄ±ê×¼Ñõ»¯»¹Ôµçλ
(2/8750)
cenfenghdh
2015-05-20
2020-10-16 15:08:39
by
ÑîÏþÍÅ
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
ÏõËáîÙÈÜÒºÖмÓÈëÑÎËá
(3/1183)
´ÓÍ·ÔÙÀ´8655
2020-01-30
2020-10-16 13:21:22
by
479597846
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
[¹ØÌù]
¡¾¿Î¼þ¡¿¡¶ÎÞ»ú¼°·ÖÎö»¯Ñ§¡·£¨Ç廪´óѧ£© PPT°æ
(6/2416)
yangyang8871
2019-06-14
2020-10-16 12:00:02
by
µÈ»È绨
[
ÎÞ»ú»¯Ñ§
]
Òø±£»¤¼Á Îø»¯Òø±¡Ä¤
20
(0/409)
·ÛÄ©µç¼«1
2020-10-15
2020-10-15 19:57:28
by
·ÛÄ©µç¼«1
[
ʵÑé¼¼Êõ
]
¹ÌÏàÝÍÈ¡»ØÊÕÂÊ
(15/533)
zhouhx724
2020-10-15
2020-10-15 09:12:37
by
ro11
[
¾Ñé½»Á÷
]
Á×Ö¬·Ö×ÓÑõ»¯»¹Ôµçλ£¿
(1/677)
ywei0630
2020-05-28
2020-10-15 08:37:39
by
jowang2
[
ʵÑé¼¼Êõ
]
¹ÌÏàÝÍÈ¡
(0/513)
zhouhx724
2020-10-15
2020-10-15 08:18:55
by
zhouhx724
[
¾Ñé½»Á÷
]
ÎÞ»ú΢ÄÉÃ׿ÅÁ£ÎªÊ²Ã´´ó²¿·ÖºÜÄÑÔÚÓлúÈܼÁÖзÖÉ¢Á¼ºÃ
20
(0/608)
Sophie0124
2020-10-14
2020-10-14 22:26:41
by
Sophie0124
[
ʵÑé¼¼Êõ
]
¡¾ÇóÖú¡¿ÇëÎÊÓÐûÓÐÉÔÉÔ¼ÓÈȾͻá·Ö½â£¨×îºÃ»Ó·¢£©£¬µ«ÊÇ»¹¾ßÓÐÕ³ÐԵIJÄÁÏ
(1/1102)
wdliwei
2011-03-15
2020-10-14 19:16:25
by
Nano_HIT
[
ÎÞ»ú»¯Ñ§
]
ÏðƤÀïÃæµÄÌî³äÓÍ£¬ÊÇÄÄÖÖÓÍ£¿
5
(0/426)
pingguo002
2020-10-14
2020-10-14 11:02:26
by
pingguo002
[
×ÛºÏÆäËü
]
[ÒÑÍê½á]
ÇóÖúJ/g•atom•K ÓëJ/mol•KÈçºÎ»»Ëã
(5/2889)
likeweid
2011-09-16
2020-10-14 07:30:04
by
chcbnfh
[
ÎïÀí»¯Ñ§
]
¹ú¼ÊÔÊÐíʹÓõĹâÃô¼Á¶¼ÓÐÄÄЩ£¬»òÕßÕâ¸ö¿ÉÒÔÔÚÄÄÀï²é£¿
(0/488)
ywei0630
2020-10-14
2020-10-14 02:08:47
by
ywei0630
[
ÎÞ»ú»¯Ñ§
]
À¶±¦Ê¯-¸ÕÓñ-¦ÁAl2O3µÄ¸¯Ê´
(15/631)
monkeyÑò
2020-10-13
2020-10-13 22:25:28
by
monkeyÑò
[
ÎÞ»ú»¯Ñ§
]
ѰÇó°ïÖú
(1/392)
Çഺ΢΢Á¹
2020-10-13
2020-10-13 21:10:55
by
wcÀ¶¾«Áé
[
¾Ñé½»Á÷
]
ÁùË®ÂÈ»¯Ã¾¾§ÌåÓжàÖÖ¾§ÐÍ£¿
10
(0/528)
1ºÅͬѧ
2020-10-13
2020-10-13 20:59:01
by
1ºÅͬѧ
[
ÎÞ»ú»¯Ñ§
]
¹úÄÚ´óѧÓÐ×ö²£Á§ÃÉɰÑз¢µÄÂð
(1/700)
vasp-newer
2020-08-01
2020-10-13 17:35:49
by
Ó£»¨ÂúÔ°
[
ʵÑé¼¼Êõ
]
Çò
(0/434)
һǧ
2020-10-13
2020-10-13 16:28:35
by
һǧ
[
¾Ñé½»Á÷
]
ÕâÖֽᾧ¶ÈºÜ²îµÄÑùÆ·ÔÚ²â¹ÌÌåºË´Å29 MAS NMRʱ£¬»á¶Ô½á¹ûÔì³ÉÓ°ÏìÂð?
5
(0/544)
rca300135
2020-10-13
2020-10-13 11:29:46
by
rca300135
[
ÎÞ»ú»¯Ñ§
]
Ñõ»¯ÂÁ¶Û»¯
5
(0/499)
511974910
2020-10-13
2020-10-13 09:04:56
by
511974910
[
ÎïÀí»¯Ñ§
]
lammps¼ÆËãËÙ¶È×ÔÏà¹Øº¯Êý
25
(3/2227)
Ö¾Ô¶T
2020-09-14
2020-10-13 09:01:26
by
Ö¾Ô¶T
[
ʵÑé¼¼Êõ
]
ÖÆ±¸ËÄÑõ»¯ÈýÌú£¬×îºóÉú³É´óÁ¿µÄÇâÑõ»¯ÈýÌú
20
(2/1107)
ũҩº¦º¦
2020-10-12
2020-10-13 07:32:02
by
ũҩº¦º¦
[
ÎÞ»ú»¯Ñ§
]
Çë½Ì¾Ûõ¥·´Ó¦
50
(0/337)
µ¾²ÝÀï
2020-10-12
2020-10-12 16:43:51
by
µ¾²ÝÀï
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
Áò»¯ÃÌÔÚ¿ÕÆøÖÐÎȶ¨Âð£¿
(2/3729)
°¡À¶Èô
2016-04-26
2020-10-12 14:10:12
by
СÓê451
[
ÎÞ»ú»¯Ñ§
]
´ÅÐÔ
(2/491)
ÉáÀÖľ¸ñ
2020-08-07
2020-10-12 10:29:49
by
ÐíÄãÒ»ÊÀŵÑÔ
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
Ìì´óÎÞ»ú»¯Ñ§¿Î¼þ
(3/1121)
Ally123456
2018-08-22
2020-10-12 07:44:41
by
ºöÀ×132
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
ÎÞ»úÎï¼üÄÜÊý¾Ý²éѯ
(3/3715)
1006604348
2016-12-05
2020-10-11 07:44:32
by
vvelen
[
ÎÞ»ú»¯Ñ§
]
ÇóŨ¶ÈÃܶȶÔÕÕ±í
10
(0/545)
12121213
2020-10-10
2020-10-10 11:52:13
by
12121213
[
ÎïÀí»¯Ñ§
]
zif-8ºÏ³ÉÎÊÌâ
5
(ÆÀÔÄ+5)
(0/357)
ºÚÑÛȦµÄÐÜè
2020-10-10
2020-10-10 10:31:39
by
ºÚÑÛȦµÄÐÜè
[
ÎÞ»ú»¯Ñ§
]
Ë®ÐÔÍ¿ÁÏÍ¿¸²²»¾ùÔÈ£¬Í¿ÁÏ»áÏñ»¨È¦Ò»Ñù´ÓÖмäÒ»¸öµãÉ¢¿ªÊÇʲôÔÒò£¿
5
(ÆÀÔÄ+2)
(2/675)
WEIXIANG
2020-10-09
2020-10-10 08:57:31
by
15060415395
[
ÎÞ»ú»¯Ñ§
]
ÇëÎʶþË®ºÏ´×ËáпºÍÒÒ¶þ°·ÔÚ80¡æ£¬³£¼ûÈܼÁÌõ¼þÏ¿ÉÄÜ»áÉú³ÉÊ²Ã´ÄØ
5
(2/703)
ѧԱ4Dpq0U
2020-09-13
2020-10-09 22:04:20
by
ÕÔÕÔÕÔÕÔzwl
[
ÎÞ»ú»¯Ñ§
]
·°»ùÀë×ÓÃû³Æ
5
(0/651)
С¾°7cn
2020-10-09
2020-10-09 16:40:47
by
С¾°7cn
[
ÎÞ»ú»¯Ñ§
]
ÄòËØÁ×Ëá狀͵;ÛÁ×Ëáï§ÊÇͬһÖÖÎïÖÊÂð£¿
20
(0/365)
÷ç¹·ÉÏÃÔ·
2020-10-09
2020-10-09 15:51:41
by
÷ç¹·ÉÏÃÔ·
[
ʵÑé¼¼Êõ
]
¡¾ÇóÖú¡¿ÓйعýÑõ»¯ÇâÈÜÒºµÄÅä·¨
(4/1213)
swqyyfsh
2009-10-24
2020-10-09 13:44:34
by
gorse01
[
ÎÞ»ú»¯Ñ§
]
Ni£¨NO3£©2•4H2OΪʲôҪÈܽâÔÚ¡±ÒÒ¶þ´¼¡°ÖУ¿
2
(3/1240)
( ??_? ?)
2020-06-18
2020-10-09 11:17:43
by
cyf߹߹
[
ÎÞ»ú»¯Ñ§
]
¾ÛËÄ·úÒÒÏ©ÄÚ³Ä
(1/734)
henry813
2020-10-09
2020-10-09 11:03:34
by
hmybuct
[
¾Ñé½»Á÷
]
½»Á÷×迹ͼÆ×ÕâÑùÄâºÏ¶ÔÂ𣬵ç×èΪ573.8£¬Îó²îΪ2.76Âð
(0/561)
Äá²É999
2020-10-09
2020-10-09 10:53:47
by
Äá²É999
[
×ÛºÏÆäËü
]
ÅçÄ«´òӡʯīϩīˮ
6
(ÆÀÔÄ+5)
(0/578)
wrr202725
2020-10-09
2020-10-09 10:34:14
by
wrr202725
[
ʵÑé¼¼Êõ
]
¼ÓÈÈ»ØÁ÷Óë·´Ó¦¸ª²Ù×÷µÃµ½²úÆ·²î±ð
5
(1/770)
ÇïÇïС½ã½ãѽ
2020-10-05
2020-10-08 17:02:20
by
ÀîÔÚÏÒ
[
×ÛºÏÆäËü
]
ÎÒÏëÓõÈÀë×ÓÌ壨±ÈÈç˵ÑõµÈÀë×ÓÌ壩´¦ÀíÑùÆ·£¬ÇëÎÊÉϺ£ÄÄÀï¿ÉÒÔ×öµÄ£¬Ð»Ð»´ó¼Ò£¡
15
(0/515)
haofayi
2020-10-08
2020-10-08 16:25:12
by
haofayi
[
ÎïÀí»¯Ñ§
]
ÈçºÎ¼õС±³¾°µçÁ÷
(20/548)
С»µµ°lxh
2020-10-08
2020-10-08 14:19:48
by
Àî־ΰ123
[
ÎïÀí»¯Ñ§
]
Öйú¾«Ï¸»¯¹¤µÄ·¢Õ¹
7
(4/573)
cangxiong1
2020-10-07
2020-10-08 07:45:22
by
nono2009
[
ÎïÀí»¯Ñ§
]
[ÒÑÍê½á]
¹ØÓÚÑ¡ÔñÐԵ缫²âµÃ¸ºÖµµÄÎÊÌâ
(1/564)
MrµÂ¹ÅÀ
2015-05-25
2020-10-08 06:42:18
by
ѪҺµÄÐÄ
[
¾Ñé½»Á÷
]
Ï¡ÍÁÅäºÏÎïÈܽâÐÔ
5
(0/491)
±¿£¿±½
2020-10-07
2020-10-07 21:02:14
by
±¿£¿±½
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
Ë®ÈÈ·´Ó¦¸ªÅÝÁËÏÔËáÐÔ
(6/1130)
Elahhh
2019-09-03
2020-10-07 19:18:37
by
mlll1993
[
¾Ñé½»Á÷
]
UiO66¸ÉÔïÌõ¼þÏ¿ÉÒÔ´¢´æ¶à¾Ã
(0/554)
henry813
2020-10-07
2020-10-07 09:35:00
by
henry813
[
ÎÞ»ú»¯Ñ§
]
ÇëÎÊÏõËáîæË®ÈÜÒºÊÇʲôÑÕÉ«
5
(3/1453)
everyone0
2020-10-06
2020-10-06 16:43:27
by
ÐÂÇçÓê³Ç
[
ÎïÀí»¯Ñ§
]
ÇëÎÊ1.0M PBSÖÐÐÔÌõ¼þ²âÊÔÎöÑõ£¬ÎªÊ²Ã´ÓÐÎïÖÊÎö³ö£¿
5
(0/1031)
YUEN_SHAM
2020-10-06
2020-10-06 14:28:21
by
YUEN_SHAM
[
ÎïÀí»¯Ñ§
]
¼ª²¼Ë¹×ÔÓÉÄÜ
15
(1/924)
chen5678
2020-10-06
2020-10-06 08:29:44
by
wshhao
[
ÎÞ»ú»¯Ñ§
]
¶þÑõ»¯îÑÄÉÃׯ¬ÖƱ¸
(0/420)
hansx
2020-10-05
2020-10-05 20:19:36
by
hansx
[
ÎïÀí»¯Ñ§
]
ÇóÄÜ¿´¶®BETµÄ´óÉñ
20
(0/874)
dapengpepis
2020-10-05
2020-10-05 20:02:34
by
dapengpepis
[
ÎïÀí»¯Ñ§
]
ÎïÀí»¯Ñ§ÀýÌâÓëϰÌâ(±±»¯)
(
1
2
)
(18/5144)
qinzonghui
2016-09-02
2020-10-05 08:07:53
by
ÓêÖñÎíÚ¡
[
ʵÑé¼¼Êõ
]
½á¾§²úÂʵ½µ×Ôõô¼ÆË㣿Çó̽ÌÖһϡ£¡£
19
(4/2727)
ml1409
2020-09-30
2020-10-05 00:31:19
by
ml1409
[
ÎïÀí»¯Ñ§
]
[ÒÑÍê½á]
»¹ÔÑõ»¯Ê¯Ä«Ï©·ÖÉ¢ÐÔ²»ºÃ£¬ÔõôÌá¸ß
(6/1648)
1560475
2019-09-18
2020-10-04 20:37:14
by
klhn
[
×ÛºÏÆäËü
]
¹¦Äܾ§Ìå--·ÇÏßÐÔ¹âѧ¾§Ìå
(
1
2
)
(56/1040)
lcs312312
2020-10-03
2020-10-04 11:03:14
by
lcs312312
[
ÎÞ»ú»¯Ñ§
]
Çë½Ì¸÷λ´óÀУ¬¦Â-¶þͪºÍÄÄÖÖ½ðÊôµÄÂçºÏ×îÇ¿?
(1/635)
´ó¾í
2020-09-04
2020-10-04 09:31:02
by
ÀäË®ÎÞÉù
[
ÎÞ»ú»¯Ñ§
]
Ë®ºÏÀë×ÓºÍôÇ»ùË®ºÏÀë×ÓÓÐÊ²Ã´Çø±ð
100
(0/703)
sea001sea
2020-10-03
2020-10-03 20:23:59
by
sea001sea
[
ÎÞ»ú»¯Ñ§
]
¹ØÓÚÁòÇâ»¯ÄÆ×÷Ϊ¹©ÌåÉú³ÉÁò»¯ÇâµÄһЩСÎÊÌâ
5
(0/3319)
Ayisha_L
2020-10-03
2020-10-03 16:58:39
by
Ayisha_L
[
¾Ñé½»Á÷
]
ÖÆ±¸MCM-41µÄÎÊÌâ
20
(0/524)
°×ÊֳɼÒ
2020-10-03
2020-10-03 06:49:47
by
°×ÊֳɼÒ
[
ÎÞ»ú»¯Ñ§
]
Ñõ»¯ÂÁºÍîÙµÄÈܽⷴӦ
6
(5/738)
ûÓÐÉù´øµÄÓ¦Éù³
2020-09-30
2020-10-03 00:44:54
by
homeºÜÒ»°ã
[
ÎÞ»ú»¯Ñ§
]
ÎïÖÊÔÚ²»Í¬phÈÜÒºÈܽâÇóÖú
30
(3/676)
Î÷¹Ï´ÓÀïµÄâª
2020-10-02
2020-10-03 00:09:40
by
Î÷¹Ï´ÓÀïµÄâª
[
ÎÞ»ú»¯Ñ§
]
·Ö×Óɸ´ß»¯¼Á
10
(1/532)
£¡£¡£¡£¡
2020-09-21
2020-10-02 17:09:54
by
ÌìÌì½ø²½°¡
[
ÎïÀí»¯Ñ§
]
Áò»¯ÇâÊÇÈõ¼«ÐÔ·Ö×ÓÂð£¿
10
(1/1106)
asdide
2020-09-28
2020-10-02 16:16:49
by
ÌìÌì½ø²½°¡
[
ÎÞ»ú»¯Ñ§
]
ÈçºÎ»º½âÑÇÂÈËáµÄ·Ö½â£¬Çó´óÉñ¸æÖª£¡
(10/615)
543898
2020-10-01
2020-10-01 17:17:44
by
leiyu693
[
ÎïÀí»¯Ñ§
]
ÅäÖÆÑÎÈÜÒº²â¹ÌÌå±íÃæ½Ó´¥½Ç£¬±íÃæÕÅÁ¦£¬ÈçºÎµÃµ½±íÃæÕÅÁ¦ÏµÊý£¿£¿
10
(0/558)
SYJYAAA
2020-10-01
2020-10-01 11:21:30
by
SYJYAAA
[
ÎÞ»ú»¯Ñ§
]
120¶ÈÓùķç¸ÉÔïÏä¼ÓÈÈ24Сʱ
5
(2/707)
henry813
2020-10-01
2020-10-01 09:27:50
by
ÎÒÏë¸ü¶®Äã29
[
×ÛºÏÆäËü
]
Îü¸½µÈÎÂÏß
(0/653)
1071865871
2020-10-01
2020-10-01 08:41:29
by
1071865871
[
ÎÞ»ú»¯Ñ§
]
Ñõ»¯ÂÁºÍÇâÑõ»¯ÄÆ·´Ó¦ÎÊÌâ
(1/4210)
545208057
2018-11-21
2020-10-01 04:57:47
by
Æë¹úÇì
[
ÎÞ»ú»¯Ñ§
]
ʯīϩƬСÓÚ100nm
5
(0/468)
wrr202725
2020-09-30
2020-09-30 18:48:33
by
wrr202725
[
¾Ñé½»Á÷
]
ºìÍâÆ×ͼÎÊÌâ
50
(0/687)
°×С¥
2020-09-29
2020-09-29 20:36:07
by
°×С¥
[
ÎÞ»ú»¯Ñ§
]
¶þÑõ»¯Ì¼Èܽâ¶ÈÓйصÄÎÊÌâ
5
(0/512)
XYYYæÂæÂ
2020-09-29
2020-09-29 19:52:24
by
XYYYæÂæÂ
[
ÎÞ»ú»¯Ñ§
]
¶þÑõ»¯Ì¼Èܽâ¶È
10
(0/531)
XYYYæÂæÂ
2020-09-29
2020-09-29 16:36:22
by
XYYYæÂæÂ
[
ÎÞ»ú»¯Ñ§
]
Îü³±ÈõµÄÎÞ»ú¶à¼Û£¨·ÇÒ»¼Û£©½ðÊôÑÎ
16
(1/687)
shengjian123
2020-09-28
2020-09-29 16:07:53
by
peterTT
[
ÎÞ»ú»¯Ñ§
]
ÇëÎÊp-SCN-Bn-NOTAµÄÖü´æ·½·¨
5
(0/507)
Starfire
2020-09-29
2020-09-29 15:09:00
by
Starfire
[
ÎÞ»ú»¯Ñ§
]
[ÒÑÍê½á]
Çó½ðÊôÅäºÏÎïÅäÔ×Ó·Ö±ðÊÇO¡¢S¡¢N·Ò×˹ËáÐÔÈçºÎ±ä»¯£¿
(3/1156)
СĿÁ¢
2020-09-22
2020-09-28 21:28:08
by
СĿÁ¢
[
×ÛºÏÆäËü
]
¡¾ÇóÖú¡¿Õæ¿Õ¸ÉÔïÏäµÄÎÊÌâ
(4/1161)
ѧԱHU4myP
2011-01-05
2020-09-28 08:00:23
by
°×ÒÂÇàÏà
[
ÎÞ»ú»¯Ñ§
]
ÇóÖúFeBr3¡¢FeCl3¡¢FeF3¡¢Fe(NO3)3¡¢Fe2(SO4)3µÄ¾§¸ñÄÜ£¬·Ç³£¸Ðл
50
(0/491)
jeffwh
2020-09-27
2020-09-27 17:57:08
by
jeffwh
[
¾Ñé½»Á÷
]
[ÒÑÍê½á]
ÏëÇëÎÊÒ»ÏÂMXene.Ti3AlC2Ôõô¿ÌÊ´°þÀë³É³¬±¡µÄTi3C2ÄÉÃׯ¬
(4/3970)
èÓиöÃÎÏë
2019-05-09
2020-09-27 11:40:46
by
pixylzy
[
ÎÞ»ú»¯Ñ§
]
ÇóÖúÂÁÇàͺÍÄøÂÁÇà͵ĿÌÊ´ÒºÊÇʲô£¿
5
(0/416)
majunkai
2020-09-27
2020-09-27 09:19:27
by
majunkai
[
ÎïÀí»¯Ñ§
]
×Ô¸¯Ê´µçλµÄÀ´Ô´
(0/820)
shuligaoshou
2020-09-26
2020-09-26 11:40:16
by
shuligaoshou
×ÊÔ´
[
²é¿´È«²¿
]
×÷Õß
×îºó·¢±í
[
ʵÑé¼¼Êõ
]
·ÖÏíÒ»¸öºÜÓÐÓõÄìÊʪͼ¼ÆËãÈí¼þ
(
1
2
)
(97/7169)
°×½ðºº×Ó
2013-06-07
2020-10-19 13:53:55
by
295759529
[
ÎÞ»ú»¯Ñ§
]
Öйú»¯Ñ§»áÎÞ»ú»¯Ñ§ÃüÃû¹æÔò
(
1
2
)
(55/4638)
etin
2012-03-22
2020-10-17 14:29:23
by
jiangweidong
[
ÎïÀí»¯Ñ§
]
¾«»ª
III
:
¡¶ÎïÀí»¯Ñ§ ÉÏϲᡷÖìÎÄÌÎ
(
1
2
3
4
5
6
..
11
)
(524/22582)
ΰ·ðÐÞÔµ
2013-08-25
2020-10-13 05:32:32
by
gwmqtl
[
ÎÞ»ú»¯Ñ§
]
¡¶ÎÞ»ú»¯Ñ§ µÚËİæ ÉÏϲᡷ¿ÎºóϰÌâ´ð°¸£¨±±¾©Ê¦·¶´óѧ ÄϾ©Ê¦·¶´óѧ »ªÖÐʦ·¶´óѧ£©
(
1
2
3
)
(121/9423)
Óë¼£µÄ¹ÊÊÂ
2013-12-16
2020-10-10 16:24:19
by
szxyxjg
[
ÎÞ»ú»¯Ñ§
]
Principles of Soil Chemistry, Fourth Edition
(37/3892)
longyong18
2015-12-23
2020-10-08 05:59:54
by
zrSisyphos
[
ÎïÀí»¯Ñ§
]
¡¶Öм¶»¯Ñ§·´Ó¦¶¯Á¦Ñ§¡·ppt¿Î¼þ
(30/1543)
longchenkun
2014-03-16
2020-09-29 20:06:51
by
tygzq
[
ÎïÀí»¯Ñ§
]
Molecular Thermodynamics_PPT_TU Delft
(6/511)
longchenkun
2015-11-05
2020-09-27 10:31:40
by
superdirac
[
ÎÞ»ú»¯Ñ§
]
²ÊÉ«ÎÞ»ú»¯Ñ§Êé
(
1
2
3
4
5
)
(240/12616)
³ÂÑå
2016-03-11
2020-09-25 05:21:55
by
wu_gang1000
45102
44/452
Ê×Ò³
ÉÏÒ»Ò³
42
43
44
45
46
47
ÏÂÒ»Ò³
Ïà¹Ø°æ¿éÌø×ª
Óлú½»Á÷
Óлú×ÊÔ´
¸ß·Ö×Ó
ÎÞ»ú/Îﻯ
·ÖÎö
´ß»¯
¹¤ÒÕ¼¼Êõ
»¯¹¤É豸
ʯÓÍ»¯¹¤
¾«Ï¸»¯¹¤
µç»¯Ñ§
»·¾³
SciFinder/Reaxys
²é¿´
×îºó·¢±í
·¢Ìùʱ¼ä
°´½µÐòÅÅÁÐ
°´ÉýÐòÅÅÁÐ