位阻

网络释义

1.
steric hindrance
生物学词汇英语翻译(Q-Z) ... stereotyped behavior 定型行为 steric hindrance 位阻 sterigma 担孢子梗 ...
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2.
Steric
...能产生静电排斥作用。但它们在质点表面的吸附形 成厚度为δ的吸附层，当此吸附层交叠时，将产生位阻(Steric)相互作用，如 …
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3.
steric stabilization
位阻型,Sterically... ... ) displacement-dependent damper 位移型阻尼器 ) steric stabilization 位阻 ) steric hindrance 位阻 ...
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4.
polarisationresistance
在海水及1kg/mol的HCl溶液中采用动电位法(potentio2dynamic)和极化位阻(polarisationresistance)法测量涂层的耐腐蚀性能。 …
info.pf.hc360.com|基于 1 个网页

例句

释义:
全部全部,steric hindrancesteric hindrance,StericSteric,steric stabilizationsteric stabilization
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
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难度:全部全部,简单简单,中等中等,难难
1.
In a tetrahedral configuration, the substituted groups sre located in two perpendicular planes, the steric effect is much weaker.
而在四面体构型中，两对取代基在互为正交的两个平面中，位阻小得多。
www.ilib.cn
2.
The invention discloses a preparation of sterically hindered hydroxyphenylcarboxylic acid esters and a composition prepared by the same.
本发明公开了一种空间位阻羟苯基羧酸酯的制备方法以及由该方法所制备的组合物。
ip.com
3.
hydration layer on the particle surfaces by steric interference, which leads to the enhancement of the stability for Cu suspensions.
水化颗粒层表面上的空间位阻干扰，从而导致对铜悬浮液的稳定性增强。
zhidao.baidu.com
4.
The characteristics, protective principle and application of Sterically hindered silane blocking agents were reviewed.
综述了位阻型硅烷化试剂的特点、保护原理和应用。
www.j-fci.com
5.
The results indicate that the larger steric hindrance in the amino alcohol unit of Schiff base ligands leads to higher enantioselectivity.
结果表明，氨基醇部分的结构空间位阻越大，产物亚砜的对映选择性越高；
www.fabiao.net
6.
It is investigated that both steric and electric hindrance are of great importance for the stable dispersion of GNP in water.
研究发现在水性介质中纳米石墨片在空间位阻斥力和电斥力共同作用下达到稳定分散。
paper.pet2008.cn
7.
The stereoselectivity was improved by increasing steric hindrance of the reactions.
通过增加反应的空间位阻改进了反应的立体选择性。
www.chemyq.com
8.
The target intermediate was also not been get via Griad reaction of bromo-substituted heliotropin.
通过以溴代胡椒醛为原料，经格氏反应合成目标中间体也因空间位阻而受阻。
www.pet2008.cn
9.
Thus, we concluded that the steric hindrance of C-terminus might play an important role in opioid receptor affinity.
因此我们推测C-末端空间位阻的大小对于阿片受体的活性可能起着很重要的作用。
www.boshuo.net
10.
Macromolecules cannot approach the ligand owing to steric hindrance of the matrix .
由于载体的立体位阻的关系，大分子化合物不能接触到配基。