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热点
]
纳米粒子粒径的测量
枝上柳绵吹又少
2026-01-17
刚刚
[已完结]
求一篇关于锂氮氢体系储氢性能研究的文献
(评阅+1)
(博学EPI+1)
(2/491)
阿丘来求助。
2013-01-12
2013-01-12 10:10:04
by
154696523
[已完结]
[关贴]
锰锌铁氧体扫描
(评阅+1)
(3/386)
sunabcboy
2013-01-09
2013-01-12 08:55:55
by
sunabcboy
[已完结]
[关贴]
济南哪里可以用卡尔费休水分测定仪测量水分?急求!!!
(
1
2
)
(博学EPI+1)
(18/1524)
gloryvsduke
2012-10-27
2013-01-12 08:10:52
by
sylaryang
[已完结]
想用乌式粘度计测聚酯分子量,聚酯为环氧丙烷与二氧化碳的聚合物,求K值与a值,
(评阅+2)
(2/328)
acsshr
2012-11-27
2013-01-11 19:19:42
by
acsshr
[已完结]
[关贴]
纳米银熔点与粒径关系
(评阅+1)
(博学EPI+1)
(1/1958)
nanostorm
2013-01-11
2013-01-11 18:08:51
by
154696523
[已完结]
帮忙设计一下电视墙
(0/178)
dengfeiwolf
2013-01-11
2013-01-11 17:47:30
by
dengfeiwolf
[已完结]
帮起个美发店名字吧~
(评阅+1)
(博学EPI+1)
(7/826)
totoymy
2013-01-11
2013-01-11 14:08:45
by
孔子明
[已完结]
求无水氯化亚锡纯度问题和FTIR?
(评阅+1)
(博学EPI+1)
(1/483)
暖小渔
2013-01-11
2013-01-11 13:36:27
by
liu2004m
[已完结]
热活化过硫酸盐机理
(评阅-10)
(1/682)
fei763
2013-01-11
2013-01-11 11:18:28
by
yenan0703
[已完结]
Advances in Neural Information Processing Systems和NIPS是一个东西么?
(评阅-9)
(博学EPI+1)
(4/25912)
stonechao1
2013-01-07
2013-01-11 10:27:47
by
stonechao1
[已完结]
Elsevier Editorial System 数据库在整合账号吗?
(评阅+1)
(博学EPI+1)
(4/958)
蝴蝶蝴蝶
2013-01-11
2013-01-11 10:16:53
by
蝴蝶蝴蝶
[已完结]
[关贴]
ACS网页自动关闭
(
1
2
)
(评阅+1)
(博学EPI+1)
(10/817)
wuxinbing
2012-12-24
2013-01-10 20:00:42
by
wuxinbing
[已完结]
[关贴]
TBD(1,5,7-Triazabicyclo[4.4.0]dec-5-ene)催化剂使用请教
(评阅+1)
(博学EPI+1)
(3/5463)
BUKU
2012-06-25
2013-01-10 15:13:52
by
hd22334455
[已完结]
外文文献
(1/291)
?@?笑笑
2013-01-10
2013-01-10 11:50:02
by
宝宝不乖啊
[已完结]
【翻译】一句话
(评阅+1)
(博学EPI+1)
(6/527)
s084730
2013-01-09
2013-01-10 11:20:05
by
273048134
[已完结]
碱法制浆碱浓度通常是多大
(评阅+1)
(博学EPI+1)
(5/1485)
y885890209
2013-01-06
2013-01-10 09:28:13
by
y885890209
无机非金属材料无相分析的方法及适用范围
20
(评阅+1)
(博学EPI+1)
(2/666)
linzhongyudi
2013-01-10
2013-01-10 09:10:34
by
萧雨笙
[已完结]
Adobe 安装不了
(评阅+1)
(博学EPI+1)
(8/1253)
hr117700
2013-01-08
2013-01-10 07:36:47
by
古路黑客
[已完结]
物理化学北大韩德刚 一个课后习题答案
(评阅+1)
(0/641)
yanliqiang
2013-01-10
2013-01-10 00:54:35
by
yanliqiang
[已完结]
求助苯基叠氮(把氨基转换成叠氮)和生成氯苯(溴苯)的文献
(评阅+1)
(博学EPI+1)
(2/868)
yueyi1
2013-01-09
2013-01-09 21:25:12
by
laosi509
[已完结]
[关贴]
第一次发帖,求助两篇文献~ 标题要长~~~~~感谢要真~~~~~
(博学EPI+1)
(1/375)
永远的老蒋
2013-01-09
2013-01-09 20:34:02
by
laosi217
[已完结]
[关贴]
哪有用VPO分子量测定仪测定平均分子量
(评阅+1)
(博学EPI+1)
(6/972)
good-study
2012-12-17
2013-01-09 17:23:21
by
good-study
[已完结]
[关贴]
wordsmith软件中wordlist检索结果只能显示前一百个吗
(评阅+1)
(2/1254)
polly628928
2012-11-18
2013-01-09 16:50:26
by
050605044
[已完结]
[关贴]
电子支气管镜的CCD
(评阅+1)
(2/380)
linyanping
2013-01-09
2013-01-09 16:01:49
by
wolfghost
[已完结]
[关贴]
热重条件下客体甲醇分子在什么温度范围失去完?
(评阅+1)
(博学EPI+1)
(5/544)
543440474
2013-01-08
2013-01-09 15:35:02
by
liusir3836
[已完结]
[关贴]
ELISA数据好奇怪,求各位解释~
(评阅+1)
(1/319)
714850835
2013-01-06
2013-01-09 12:15:20
by
714850835
[已完结]
电线电缆料配比
(评阅+1)
(博学EPI+1)
(1/584)
407256445
2013-01-08
2013-01-09 08:46:55
by
liu2004m
[已完结]
[关贴]
太阳能电池I-V曲线异常!!!
(评阅+1)
(4/575)
dwj1344
2012-10-22
2013-01-09 07:59:28
by
dwj1344
[已完结]
南京有哪些好一点的化工企业
(评阅+1)
(博学EPI+1)
(4/988)
sunnian
2013-01-07
2013-01-08 23:39:55
by
江南泵阀
[已完结]
[关贴]
请过来人指点迷津
(
1
2
)
(评阅+1)
(博学EPI+1)
(10/1057)
zhao-zhen
2013-01-01
2013-01-08 22:46:39
by
_zxg
[已完结]
[关贴]
无机配合物碱式水解机理问题
(评阅+1)
(2/460)
梦里水乡7628
2013-01-08
2013-01-08 20:47:07
by
梦里水乡7628
[已完结]
画图:渐变色的图是用什么软件画的?求帮忙!(有图)
(评阅+1)
(博学EPI+1)
(3/2636)
alice_woo
2013-01-08
2013-01-08 20:26:18
by
xiaoqing8569
[已完结]
[关贴]
腐蚀液
(评阅+1)
(博学EPI+1)
(5/549)
deming11
2013-01-05
2013-01-08 19:12:13
by
wolfghost
[已完结]
实验用十二甲基环六硅氧烷 CAS:540-97-6哪里能买到?
(评阅+1)
(博学EPI+1)
(2/518)
白衣
2013-01-07
2013-01-08 12:16:43
by
gzdxwzq
[已完结]
[关贴]
中国有色金属学报期刊文献格式及字体模板
(评阅+1)
(1/996)
109yuying
2013-01-08
2013-01-08 12:12:01
by
辽宁号
[已完结]
请问生产、销售注射粉针用西林瓶需要有什么资质、证书之类的?
(评阅+1)
(博学EPI+1)
(2/606)
woshizhulin
2013-01-08
2013-01-08 12:02:13
by
zj2635
[已完结]
[关贴]
专业方向的犹豫
(评阅+1)
(博学EPI+1)
(9/786)
hbai2004
2013-01-07
2013-01-08 11:49:04
by
jinpenghxx
[已完结]
[关贴]
哪有Knaure-700型或其他型号的蒸汽压渗透仪
(评阅+1)
(0/292)
good-study
2013-01-08
2013-01-08 11:15:31
by
good-study
[已完结]
[关贴]
工程预算计算题
(评阅+1)
(3/457)
X1213655221
2013-01-03
2013-01-08 10:16:38
by
X1213655221
[已完结]
[关贴]
聚醚多元醇的CAS号?
(评阅+1)
(3/1676)
mystreamstart
2013-01-07
2013-01-08 10:06:49
by
csgt0
[已完结]
[关贴]
MIR-553培养箱使用说明书
(1/594)
青青一麦
2013-01-08
2013-01-08 09:54:59
by
liu2004m
[已完结]
变色硅胶可以用以丙酮的干燥吗?
(评阅+1)
(博学EPI+1)
(5/1351)
xiucai_2012
2013-01-07
2013-01-08 09:52:56
by
xiucai_2012
[已完结]
这个表示什么
(评阅+1)
(博学EPI+1)
(7/671)
布佳鑫
2013-01-07
2013-01-08 08:48:05
by
mzhyan
[已完结]
重金急求酶工程实验
(评阅+1)
(2/549)
15266479417
2013-01-05
2013-01-08 00:06:28
by
15266479417
[已完结]
[关贴]
求大神,帮助如何在scientific.net上下文献
(评阅+1)
(博学EPI+1)
(4/833)
171867406
2013-01-06
2013-01-07 22:00:51
by
171867406
[已完结]
[关贴]
求一篇文章的EI号
(评阅-9)
(博学EPI+1)
(1/334)
cjhycy
2013-01-07
2013-01-07 21:34:14
by
liusir3836
[已完结]
[关贴]
如何用origin作图时对特定区域加阴影
(评阅+1)
(博学EPI+1)
(5/12644)
584931986
2013-01-07
2013-01-07 18:58:14
by
jipaishui08
[已完结]
[关贴]
教育类的中文核心期刊都有哪些?
(评阅+1)
(2/1249)
cm
2013-01-06
2013-01-07 17:55:12
by
hongjin46
[已完结]
为什么RSC的pdf下载页面一直都是乱码?
(评阅+1)
(博学EPI+1)
(9/2248)
pyi30
2013-01-06
2013-01-07 15:59:04
by
pyi30
[已完结]
[关贴]
请求帮忙找一篇文献:multi EA5000 N/S/Cl/C元素分析仪
(评阅+1)
(4/367)
gaohua-sunny
2013-01-06
2013-01-07 14:21:59
by
gaohua-sunny
[已完结]
[关贴]
盐孢菌属(salinispora)的分离
(评阅+1)
(博学EPI+1)
(1/455)
太行山1986
2013-01-06
2013-01-07 13:44:00
by
liusir3836
[已完结]
钛膜表面略微粗糙化
(评阅-9)
(博学EPI+1)
(4/608)
wuli05_li
2013-01-07
2013-01-07 12:43:23
by
wuli05_li
[已完结]
[关贴]
欠电位沉积
(评阅+1)
(1/414)
wangxia1516
2013-01-07
2013-01-07 11:03:12
by
695801598
[已完结]
请问 用太阳能电池板输出的直流 电能否直接向电动自行车蓄电池充电
(
1
2
)
(评阅+1)
(博学EPI+1)
(10/2071)
yudingjian
2012-12-21
2013-01-07 08:06:16
by
yudingjian
[已完结]
请问浙大的《仪器分析》的教材是哪一本?什么出版社的,主编是谁?
(评阅+1)
(博学EPI+1)
(4/757)
独钓韩江雪
2013-01-06
2013-01-06 21:34:09
by
tengqiang
[已完结]
[关贴]
一价铜铜配合物的稳定性及应用
(评阅+1)
(1/540)
lijunning
2013-01-06
2013-01-06 21:22:42
by
l_x_m莫惹
[已完结]
谁知道交通银行沃尔玛信用卡透支额度一般多少啊
(评阅+1)
(博学EPI+1)
(6/1714)
zzb0815
2013-01-06
2013-01-06 21:19:19
by
l_x_m莫惹
[已完结]
这样的女友该怎么办…
(
1
2
)
(评阅+1)
(博学EPI+1)
(10/1072)
weixyz
2013-01-06
2013-01-06 21:05:25
by
Once_
[已完结]
二氧化碳激光器的输出光斑怎么看啊
(评阅+1)
(博学EPI+1)
(2/2889)
hoptik
2013-01-06
2013-01-06 18:02:08
by
我玲9135
[已完结]
用c语言实现符号串的最左推导和最右推导
(评阅+1)
(0/960)
phoebusapoll
2013-01-06
2013-01-06 17:30:25
by
phoebusapoll
[已完结]
[关贴]
求Chimera-Check相关的分子生物学软件
(评阅+1)
(2/419)
月下老人
2013-01-06
2013-01-06 16:08:49
by
月下老人
[已完结]
[关贴]
PEG模拟植物干旱胁迫的原理是什么?
(评阅+1)
(3/4085)
xiucai_2012
2013-01-01
2013-01-06 15:06:41
by
yxncas-2012
[已完结]
[关贴]
有关N2物理吸附的孔容孔径问题
(评阅+1)
(1/567)
zhanmklnnu
2013-01-06
2013-01-06 13:24:03
by
江南泵阀
[已完结]
[关贴]
提取回收率
(5/620)
sophyphd
2012-11-12
2013-01-06 10:18:14
by
lin3773747
[已完结]
[关贴]
请教高人: 是否有具延展性的塑料材料?
(
1
2
)
(评阅+1)
(博学EPI+1)
(13/2407)
zbj
2013-01-03
2013-01-06 01:02:08
by
penny0532
[已完结]
[关贴]
银行卡丢失怎么退货
(评阅+1)
(博学EPI+1)
(4/650)
wd11523
2013-01-03
2013-01-05 22:13:30
by
lpx_12
[已完结]
[关贴]
用液溴制备DBNPA,怎样判定反应终点
(评阅+1)
(博学EPI+1)
(2/408)
wxm8986
2013-01-05
2013-01-05 16:13:20
by
wxm8986
[已完结]
请教热稳定性和降解性能的问题
(评阅+1)
(博学EPI+1)
(2/748)
暖小渔
2013-01-05
2013-01-05 15:22:32
by
wolfghost
[已完结]
[关贴]
没食子酸丙酯的购买
(评阅+1)
(1/428)
IRISZZU
2013-01-05
2013-01-05 14:14:07
by
wolfghost
[已完结]
HPVC开炼温度
(评阅+1)
(博学EPI+1)
(1/517)
9lisa1
2013-01-05
2013-01-05 14:10:42
by
wolfghost
[已完结]
求助博学网帐号或者邀请码
(评阅+1)
(1/762)
yangboa007
2013-01-05
2013-01-05 10:23:06
by
yangboa007
[已完结]
WPS出现问题,求大神指教,有赏哦
(评阅+1)
(博学EPI+1)
(5/897)
go睡睡吧
2013-01-05
2013-01-05 10:20:50
by
joe8670
[已完结]
[关贴]
求助如何用高斯计算BOMD及RMSD,关键词该怎么输入
(评阅+1)
(2/727)
ainuo
2013-01-03
2013-01-05 09:19:48
by
ainuo
[已完结]
[关贴]
Diamond与pov-ray连用时参数设置
(3/1388)
lonppyboy
2012-11-26
2013-01-04 22:48:55
by
rickyren
[已完结]
谁有新浪爱问账号,帮忙下载一篇资料
(评阅+1)
(博学EPI+1)
(5/843)
zfym
2013-01-04
2013-01-04 22:11:07
by
zfym
[已完结]
[关贴]
Statistica软件中自定义函数拟合曲线显示不出来,怎么办?
(评阅+1)
(博学EPI+1)
(2/800)
星星之火835
2013-01-03
2013-01-04 22:00:03
by
星星之火835
[已完结]
求助 光谱和物理化学方面 杂志
(评阅+1)
(博学EPI+1)
(4/508)
liaowangna
2012-12-31
2013-01-04 18:53:59
by
liaowangna
[已完结]
[关贴]
AG80树脂和DDS固化剂的固化条件,配比,固化温度等
(评阅+1)
(1/3082)
zmkxj
2012-12-11
2013-01-04 17:20:45
by
小熊0303
[已完结]
[关贴]
上传菌种16S序列时,遇到了下列问题,如何解决?
(
1
2
)
(评阅+1)
(11/914)
fukkim
2013-01-03
2013-01-04 15:44:40
by
3326449
[已完结]
根据纯苯沸点分离和气相色谱得出苯含量不相符合
(评阅+1)
(博学EPI+1)
(1/886)
gaohua-sunny
2013-01-04
2013-01-04 15:32:22
by
liusir3836
[已完结]
糖蛋白酶解
(评阅+1)
(0/255)
宣萱xx
2013-01-04
2013-01-04 14:39:10
by
宣萱xx
[已完结]
Analytical Letter的中文名字
(评阅+1)
(博学EPI+1)
(1/320)
罗刚
2013-01-04
2013-01-04 13:16:37
by
辽宁号
[已完结]
[关贴]
氯气环境治理问题
(评阅+1)
(博学EPI+1)
(4/467)
虎子
2013-01-03
2013-01-04 12:44:52
by
虎子
[已完结]
[关贴]
求专利审查笔试资料---求生物化学相关的英文专利或类似的资料
(评阅+1)
(3/1129)
晴微雨浓
2013-01-04
2013-01-04 11:33:48
by
liusir3836
[已完结]
[关贴]
如何合成 2,6-二溴蒽
(评阅+1)
(2/895)
zhukai2011
2013-01-04
2013-01-04 11:09:35
by
liusir3836
[已完结]
求助碳化硅—水(SiC—H2O)二元相图
(评阅+1)
(0/612)
共工和不周
2013-01-04
2013-01-04 11:04:40
by
共工和不周
[已完结]
[关贴]
求文章SCI和EI号
(评阅+1)
(2/324)
cjhycy
2013-01-02
2013-01-04 11:00:54
by
liusir3836
[已完结]
Biosensors and Bioelectronics最新的参考文献格式到底是缩写还是全称
(评阅+1)
(博学EPI+1)
(6/3532)
shijiexuan
2012-12-19
2013-01-03 21:34:39
by
魂牵江南
[已完结]
求助 66346-87-0 对应的结构和名称
(博学EPI+1)
(2/498)
金鳞stone
2013-01-03
2013-01-03 12:57:38
by
kiss20085537
[已完结]
[关贴]
realplayer不出现下载该视频图标,咋个办?
(评阅+1)
(博学EPI+1)
(2/1011)
hongmin8181
2013-01-02
2013-01-02 20:32:18
by
grenemal
[已完结]
求爱普生打印机L201w清零软件
(评阅+1)
(1/369)
jiahu_fxl
2013-01-02
2013-01-02 20:08:48
by
wolfghost
[已完结]
[关贴]
求助一片文献 J. Antibiotics, 1985, p. 1536-1549
(评阅+1)
(1/296)
shanzhizi123
2013-01-02
2013-01-02 17:52:26
by
wolfghost
[已完结]
水力学 求解
(评阅+1)
(博学EPI+1)
(6/782)
gac126
2012-09-26
2013-01-02 07:00:37
by
hydraulics
[已完结]
origin打开文件第一次总是提示:向程序发送命令时出现问题
(评阅+1)
(博学EPI+1)
(8/4753)
funyboy
2012-10-09
2013-01-01 13:27:30
by
funyboy
[已完结]
[关贴]
求六维空间惜邀请码。
(评阅+1)
(0/980)
yanmeiliu
2013-01-01
2013-01-01 10:25:24
by
yanmeiliu
[已完结]
用design expert做了个响应面,分析结果如下图,请问效果如何
(评阅-1)
(3/4439)
awoodpecker
2012-12-29
2012-12-31 23:03:35
by
awoodpecker
[已完结]
求一首外文歌名
(评阅-5)
(9/1110)
123571113
2012-12-26
2012-12-31 20:51:29
by
123571113
[已完结]
word07分栏后图形图像无法显示
(评阅+1)
(博学EPI+1)
(3/1537)
跳舞的鱼儿
2012-12-30
2012-12-31 17:23:08
by
cixiang
[已完结]
[关贴]
请问哪里有专门烧透明陶瓷的,能烧到2000度的真空烧结炉?想借用一下
(评阅+1)
(5/1213)
explore_yang
2012-06-26
2012-12-31 13:01:47
by
枫桥赤字
27956
84/280
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