chiral



adj. 手性的;对掌性的
adj.
手(征)性的;手征;
英英释义
Chiral
Chiral is a puzzle computer game for Mac OS by Ambrosia Software. Gameplay is built around the idea of linking atoms together to make molecules.
以上来源于:Wikipedia
词组短语
chiral reagent手性试剂
权威例句
Chiral perturbation theory to one loop ☆Chiral tunnelling and the Klein paradox in graphene
Electronic structure of chiral graphene tubules
Chiral perturbation theory: Expansions in the mass of the strange quark ☆
A homochiral metal–organic porous material for enantioselective separation and catalysis
Monopoles, duality and chiral symmetry breaking in N = 2 supersymmetric QCD
Enantioselective catalysis with homochiral metal–organic frameworks
Stereospecific Olefin Polymerization with Chiral Metallocene Catalysts
A homochiral porous metal-organic framework for highly enantioselective heterogeneous asymmetric catalysis.
ChemInform Abstract: Stereospecific Olefin Polymerization with Chiral Metallocene Catalysts
chiral (adj.)
1894, a hybrid coined by Lord Kelvin from Latinized comb. form of Greek kheir "hand" (from PIE *ghes- "hand;" see chiro-) + -al (1).
1. Early Earth seems to have been covered in a soup of organic molecules with no chiral preference.
早期的地球似乎是被一层并不存在手性偏好的有机分子汤所覆盖。
article.yeeyan.org
2. But he does think that other chiral structures could find application in spintronics – if chirality is found to be the mechanism behind the filtering, that is.
但他确实认为可能发现其他的手性结构来应用于自旋电子学应用中,前提是确认手征性就是自旋过滤发生的机制。
article.yeeyan.org
3. To see whether it could be used to distinguish between left and right-handed molecules, they shone it on fluorescent chiral molecules, which glow when they are excited.
为判别这种光束是否可以用来分辨分子手性,他们将光束照射到荧光手性分子上,分子被激发后会发出荧光。
article.yeeyan.org
4. Stars sometimes emit polarized light that selectively breaks apart one version or the other of a chiral molecule.
在某些时候,恒星发出的偏振光会选择性的分解某一种手性分子。
article.yeeyan.org
5. The problem for now is that Church’s entire lab is tuned to the wrong chiral setting.
但问题在于丘奇的实验室与正常的手性设定是匹配的。
article.yeeyan.org
6. Its biochemistry would work just like ours—DNA to RNA to proteins—but it would be completely incompatible with earthly life, its chiral twin.
这种细胞的生物化学运作过程和普通生命完全一样——从DNA到RNA再到蛋白质,但它与手性对应的地球生命可能完全不相容。
article.yeeyan.org
7. "Many drug molecules are chiral and the two mirror images are pharmalogically different and do not have same interactions with the body," says Cohen.
“许多药物分子是手性的,并且两种镜象结构在药理上(pharmalogically)有所区别,对人体的作用是不同的”,科恩说。
article.yeeyan.org
8. He uncapped his red pen and scribbled a note: “Arrange a mtg/chat w Jack &GMC, ” it read. “Chiral E. coli w GMC and put it into a vesicle w Jack &subject two cultures to planetary environments.”
于是他抓起一支红色的笔,草草写了个便条:“和杰克以及GMC开个会,GMC手性大肠杆菌,放进杰克的囊泡中,服从行星环境的两种培养。”
article.yeeyan.org
9. As it happens, the cell that Sasselov ultimately wants to create—a chiral twin of E. coli—couldn’t make proteins like Genzyme’s cells.
不过,一旦这一幕成为现实,塞萨洛夫最终想要创造的细胞——即大肠杆菌手性孪生细胞——却无法生产Genzyme公司细胞能产生的蛋白质,它只能产生这种蛋白质的对映体,而对映体几乎毫无用处。
article.yeeyan.org
10. While other physicists have shown that passage through a vapour of chiral molecules can affect the spin polarization of electrons, the effect is minuscule compared with what is seen with DNA.
虽然其他物理学家已经证明,电子通过手性分子蒸气会影响其自旋极化。 但相较于DNA链实验给出的极化率而言,此效应的影响微不足道。
article.yeeyan.org
11. Therefore, the development of a kind of chiral resolution membrane with good stability, high accuracy and high flux is of great significance.
因此,进一步研制一种既具有良好稳定性、又具有高精度和大通量的手性拆分膜具有重要的意义。
www.magsci.org
12. Because of its high efficiency and high enantioselectivity, the biocatalysis has become one of the most important chiral synthesis methods.
生物催化因其高效和高度的立体选择性,已经成为手性合成最重要的方法之一。
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13. The enantiomer of some chiral drugs has different pharmacology activity and different applying.
手性药物对映体具有不同的药理活性和不同的用途。
dict.cnki.net
14. There exists a close relationship between plants and chiral compounds.
植物与手性化合物存在着非常密切的联系。
www.ceps.com.tw
15. Objective:Expound chirality with chiral drugs concept and actual meaning of research.
目的阐明手性和药物手性的概念及其研究的实际意义。
www.chemyq.com
16. The application of modified heterogeneous chiral catalysts in asymmetric synthesis is described in this review.
本文评述了修饰型多相手性催化剂在不对称合成中的应用。
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17. In this context, the design and synthesis of multifunctional chiral organocatalysts are of great importance.
在本论文中,多官能化的手性有机催化剂的设计和合成是十分重要的。
danci.911cha.com
18. The kinetic resolution of raceme is one of the important ways in the synthesis of chiral compounds.
外消旋体的动力学拆分反应是制备手性化合物的重要方法之一。
danci.911cha.com
19. Polyacetylene (PA) is a symmetric chain of conjugated macromolecule, whose chain symmetry can, however, be broken by external and internal perturbations, generating helically chiral polymers.
聚乙炔是链对称的共轭大分子,在内外界的微扰下,其主链的对称性能够被破坏,而产生螺旋手性结构。
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20. Compared with other area, the study in the functionalization of CNT has been developed quickly, but there was no paper reported on the application of CNT in chiral separation.
相对于其它的领域,在CNT的功能化方面的进展也比较迅速,但是目前还没有应用于手性分离方面的文章报道。
dict.cnki.net
21. Chiral recognition has attracted more and more attention in the pharmaceutical, medical, and biological fields.
近年来,手性识别在医药及生物领域受到了越来越多的关注。
dict.cnki.net
22. Chiral recognition is an important part of molecular recognition.
手性识别是分子识别的一个重要组成部分。
danci.911cha.com
23. In this paper SMBC post-treatment technology are studied, the natural products Gingko flavonoids and chiral drug PG05 are used to research.
本文选择天然药物银杏黄酮和手性药物卡波前列腺素甲酯(PG05),对SMBC后处理工艺进行了研究。
dict.cnki.net
24. The research direction and main operation includes four parts: Medicine material and chiral compound, organic acid and its ramification, heterocyclic compound and customizes products.
研究方向和主营业务分为四部分:一、医药原料药及手性中间体二、有机酸及其衍生物三、杂环化合物四、定制产品。
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25. That is why it is vital to be able to produce the two chiral forms separately.
这就是为什么分别生产两种手性形式是极其重要的。
danci.911cha.com
26. Polyacetylene(PA) is a symmetric chain conjugated macromolecule, whose chain symmetry can, however, be broken by external and internal perturbations, generating helically chiral polymers.
聚乙炔是链对称的共轭大分子,在内外界的微扰下,其主链的对称性能够被破坏,而产生螺旋手性结构。
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27. The critical strains of defect formation and fracture occurrence of CNTs with different diameters and chiral angles were obtained.
得到了不同直径和手性角情况下碳纳米管缺陷形核和断裂的临界应变。
dict.cnki.net
28. Based on brief introduction about all kinds of chiral bis- oxazoline ligands, the application of their metal complexes to asymmetric synthesis in recent years was reviewed.
在简要介绍各种结构类型的手性双恶唑啉配体的基础上,总结了近期手性双恶唑啉金属配合物在不对称合成中的应用。
dictsearch.appspot.com
29. Based on brief introduction about all kinds of chiral bis- oxazoline ligands, the application of their metal complexes to asymmetric synthesis in recent years was reviewed.
在简要介绍各种结构类型的手性双恶唑啉配体的基础上,总结了近期手性双恶唑啉金属配合物在不对称合成中的应用。
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30. chiral catalyst
手性催化剂
-- 来源 -- 英汉 - 翻译参考[网络]
31. Such a carbon is designated as a chiral carbon.
这样的碳原子称为手性碳。
-- 来源 -- 英汉 - 辞典例句
32. chiral symmetry
手征对称性
-- 来源 -- 英汉 - 短句参考
33. chiral induction
手性诱导
-- 来源 -- 英汉 - 翻译参考[网络]
34. chiral synthesis
手征性合成
-- 来源 -- 英汉 - 短句参考
35. chiral auxiliary
手性助剂
-- 来源 -- 英汉 - 翻译参考[网络]
36. A method to measure chiral parameter is given.
实验表明,手性螺旋的浓度可以做为调节旋波介质吸波性能的一个灵敏参量。
-- 来源 -- www.ilib.cn
37. chiral dynamics
手寨力学
-- 来源 -- 英汉 - 翻译参考[网络]
38. L-Methyl glyoxylate is an important chiral reagent.
二羟乙酸L-薄荷酯是一种重要的手性试剂。
-- 来源 -- dict.cnki.net
39. chiral invariant
手栈变性
-- 来源 -- 英汉 - 翻译参考[网络]
chiral




