steric

US ['sterɪk]
UK ['sterɪk]
  • adj.【化】(原子的)空间(排列)的；位的
  • Web空间的；立体；空间位阻

E-C

E-E

Web Definition

adj.
1.
【化】(原子的)空间(排列)的;位的

Sample Sentence

Definition:
AllAll,空间的空间的,位的位的,立体立体,空间位阻空间位阻
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The difference of the relative position of H atom can affect the kind of bond-bond steric exchange energy.
H原子的相对位置的差异影响了键-键立体排斥能的类型。
H yuán zǐ de xiāng duì wèi zhì de chā yì yǐng xiǎng le jiàn - jiàn lì tǐ pái chì néng de lèi xíng 。
jamp.scu.edu.cn
2.
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。
ér zài sì miàn tǐ gòu xíng zhōng , liǎng duì qǔ dài jī zài hù wéi zhèng jiāo de liǎng gè píng miàn zhōng , wèi zǔ xiǎo de duō 。
www.ilib.cn
3.
It can be concluded that the activity of these inhibitors was mainly dependent on the steric, electrostatic and hydrogen bond acceptor.
由此可以看出，影响此抑制剂活性的主要由静电场、氢键受体和立体场三种因素。
yóu cǐ kě yǐ kàn chū , yǐng xiǎng cǐ yì zhì jì huó xìng de zhǔ yào yóu jìng diàn chǎng 、 qīng jiàn shòu tǐ hé lì tǐ chǎng sān zhǒng yīn sù 。
www.fabiao.net
4.
Some albumin molecules may have undergone steric modification or ligand binding such that the immunoreactive sites have become obscured.
某些白蛋白分子也许经历了空间修饰或配体结合上的改变以至于其免疫反应位点被湮没。
mǒu xiē bái dàn bái fēn zǐ yě xǔ jīng lì le kōng jiān xiū shì huò pèi tǐ jié hé shàng de gǎi biàn yǐ zhì yú qí miǎn yì fǎn yìng wèi diǎn bèi yān mò 。
news.dxy.cn
5.
It follow therefore that the steric blocking effects of substituents are reflected in adverse kinetic, rather than thermodynamic factors.
由此可以看出，取代基的主本阻碍反应，是反映在违背动力学因素而不是热力学因素。
yóu cǐ kě yǐ kàn chū , qǔ dài jī de zhǔ běn zǔ ài fǎn yìng , shì fǎn yìng zài wéi bèi dòng lì xué yīn sù ér bú shì rè lì xué yīn sù 。
www.jukuu.com
6.
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。
shuǐ huà kē lì céng biǎo miàn shàng de kōng jiān wèi zǔ gān rǎo , cóng ér dǎo zhì duì tóng xuán fú yè de wěn dìng xìng zēng qiáng 。
zhidao.baidu.com
7.
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；
jié guǒ biǎo míng , ān jī chún bù fen de jié gòu kōng jiān wèi zǔ yuè dà , chǎn wù yà fēng de duì yìng xuǎn zé xìng yuè gāo ;
www.fabiao.net
8.
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。
yán jiū fā xiàn zài shuǐ xìng jiè zhì zhōng nà mǐ shí mò piàn zài kōng jiān wèi zǔ chì lì hé diàn chì lì gòng tóng zuò yòng xià dá dào wěn dìng fēn sàn 。
paper.pet2008.cn
9.
NMR relaxation times of four protons at different positions versus steric effect and mixing proportion in ligand mixtures were monitored.
实验监测了配体中不同位置的质子的NMR弛豫时间随空间距离及配体比例改变的变化情况。
shí yàn jiān cè le pèi tǐ zhōng bù tóng wèi zhì de zhì zǐ de NMR chí yù shí jiān suí kōng jiān jù lí jí pèi tǐ bǐ lì gǎi biàn de biàn huà qíng kuàng 。
www.dictall.com
10.
The results indicated that steric, electrostatic and hydrogen-bond donor fields were main factors to inhibition performance.
结果表明：立体场、静电场和氢键供体场是影响苯并咪唑缓蚀剂缓蚀性能的主要因素；
jié guǒ biǎo míng : lì tǐ chǎng 、 jìng diàn chǎng hé qīng jiàn gōng tǐ chǎng shì yǐng xiǎng běn bìng mī zuò huǎn shí jì huǎn shí xìng néng de zhǔ yào yīn sù ;
www.cjcu.jlu.edu.cn