英语释义

1. of or relating to a molecule that is not superimposable on its mirror image

2. having a structure that is nonsuperimposable on its mirror image
chiral molecules

3. relating to or composed of chiral molecules
In discussions of chiral drugs, thalidomide is sometimes cited as a prime example of a drug that differs strikingly in the properties of its two enantiomers.
— Stephen C. Stinson, Chemical & Engineering News, 19 Sept. 1994

4. of, relating to, or being a chiral center

片语

Uniaxial chirality单轴手征

chirality amplification或手性放大效应

dielectric chirality介质手性

chirality separation手性分离

configurational chirality构型异构

excition chirality激子手性

chirality parameter手征参数

Helical chirality螺旋手性

drug chirality药物的手性

英汉例句

• according to the chirality of the weak charge the origin of parity nonconservation in the weak interactions is reasonably explained.

  根据弱荷的手征性，合理地解释了宇称不守恒的原因。

• d-cysteine hydrochloride monohydrate is chirality medicine, mainly used for midbody of the third-generation antibiotic drug—cefminox sodium.

  半胱氨酸盐是手性药物，主要是第三代头孢抗生素药物—头孢米诺钠的重要中间体。

• the applications to chirality separation, sensor, solid phase extraction and pervaporation are described, and the problems and progress in this field are discussed.

  评述了分子印迹膜在手性化合物的分离、膜传感器、固相萃取、 渗透汽化等方面的应用研究进展。

• methods:research history of the survey chirality molecule and chirality impact on pharmacology function of medicine.

  方法综述手性分子的研究历史和药物手性对药理作用的影。

• effect of chirality and permittivity on the reflection and transmission was discussed.

  讨论了不同情形下手征参数和介电常数对反射和透射特性的影响。

• 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。

• 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。

• along with tile rapid development of chirality science, the preparation of optically active chiral lactones is becoming increasingly important for research in chemistry and biochemistry.

  随着手性科学的快速发展，获取手性内酯的单一对映体具有重要的研究和应用价值。

• imaging permitted the handedness or chirality of each flattened nanostructure to be determined, based on the height differences observed at the overlapping areas.

  影像允许每个惯用手或手性纳米结构扁平待定的基础上，高度差在重叠区域观察。

• chirality is one of the important attributes of the nature. the molecular chirality distinguishing plays specially important role in life activity.

  手性是自然界最重要的属性之一，分子手性识别在生命活动中起着极为重要的作用。

• chirality is a fundamental property of the nature.

  手性是自然界的本质属性之一。

• chirality refers to the 「handedness」 of molecules, which often contain the same constituent atoms arranged in mirror-image forms.

  手性指的是分子之间的「握手方式」，而这些分子通常包含按镜像方式排列的原子成分。

• we have discussed the mechanism of wave-absorbed of chirality materials and the chiral carbon nanotubes, and how to realize wide frequency absorption by adjusting their chirality parameters.

  我们探讨了手性材料以及手性碳纳米管的吸波机理，以及如何通过调整其手性参数来实现宽频吸波。

• chirality enhances the character of electromagnetic wave-absorption of carbon nanotubes distinctly.

  碳纳米管的手性明显增强了材料的吸波性能。

• the actual samples were prepared with chirality mixing liquid crystal and monomer in ultraviolet irradiation for 4 hours.

  采用胆甾混合液晶和单体混合，在紫外光照下4小时后，制备出了实际液晶显示样品单元。

• molecular recognition of size and shape, functional group, as well as chirality of guests by metalloporphyrin hosts are discussed in detail.

  介绍了金属卟啉配合物在分子形状与大小识别、官能团识别和手性识别方面的研究概况。

• now scientists at the national institute of standards and technology (or nist) aim to take advantage of this so-called chirality to search for signs of extraterrestrial life.

  国家标準和技术研究机构（nist）的科学家们準备利用这项空间螺旋特性来搜索地外生物发出的信号。

• origin of chirality in the molecules of life: a revision from awareness to the current theories and perspectives of this unsolved problem.

  生命分子中手征起源，从知晓到当前实验：前理论与现理论的修订，此未解决问题的透视。

• chirality is solely a concept with respect to geometry, it is a pseudo-scalar without any connection to the physical world.

  手征性只是一个与几何特征有关的概念，是一种赝标量。

• asymmetric autocatalysis combined with chirality amplification has been made the new concept in chirality origin.

  不对称自催化反应结合手性放大作用，使人们对手性起源有了新的认识。

• an introduction to the algorithm of identification of carbons with chirality in organic structures.

  简要介绍了在处理有机分子结构的软件中对手性碳进行识别的基本算法。

• along with the rapid development of chirality science, the preparation of optically active chiral lactones is becoming increasingly important for research in chemistry and biochemistry.

  随着手性科学的快速发展，获取手性内酯的单一对映体具有重要的研究和应用价值。

• results:some chirality act on clinic each other and is considered to be the beneficial one, some cause medicine bad reaction.

  结果有些手性相互作用在临床上被视为是有益的，有些则引起药物不良反应。