dipolar

小编 分享 时间:
dipolar是什么意思
英式音标:['daɪpəʊlə]英式读音
美式音标:['daɪˌpoʊlə]美式读音
词汇分类:理学科技论文写作
词义:

adj.

两极性的,偶极的;二极;

英英释义

dipolar[ dai'pəulə ]

adj.having equal and opposite electric charges or magnetic poles having opposite signs and separated by a small distance

用法:

权威例句

1,3-dipolar cycloaddition chemistry

The physics of dipolar bosonic quantum gases

Asymmetric 1,3-Dipolar Cycloaddition Reactions

The Dipolar Broadening of Magnetic Resonance Lines in Crystals

Protic-dipolar aprotic solvent effects on rates of bimolecular reactions

Measurement of J and dipolar couplings from simplified two-dimensional NMR spectra.

1.3-Dipolare Cycloadditionen, XXXII. Kinetik der Additionen organischer Azide an CC-Mehrfachbindungen 

1,3-Dipolar Cycloadditions of Azides and Alkynes: A Universal Ligation Tool in Polymer and Materials Science

New Strategies for Organic Catalysis:  The First Enantioselective Organocatalytic 1,3-Dipolar Cycloaddition

Peptidotriazoles on Solid Phase:  [1,2,3]-Triazoles by Regiospecific Copper(I)-Catalyzed 1,3-Dipolar Cycloadditions of Terminal Alk...
同义词:polar
造句:

1. While the hysteresis loop closes as the dipolar interaction is quite strong.

当偶极相互作用变得很强时,这些环将会消失。

youdao

2. The studies indicate that 1,3-dipolar cycloaddition reactions are concerted reactions.

研究结果表明,1,3-偶极环加成反应是以协同反应机理进行的。

youdao

3. It is shown that the introducing of the dipolar defects will decrease the coercive field.

已证实引入偶极缺陷使矫顽场强下降。

youdao

4. The DC filter parameters of converter station in dipolar DC systems are selected by optimum method.

采用优化方法选择出双极直流系统换流站直流滤波器的参数。

youdao

5. It is dissolved in many kinds of dipolar aprotic organic solvents such as NMP, DMAc, DMSO, sulfolane.

易溶于氯仿、二甲基乙酰胺等多种极性非质子有机溶剂。

youdao

6. The dipolar interaction in a mixed two - phase magnet of soft and hard magnetic particles was analysed.

从磁性粒子的静磁场出发,分析计算了由软、硬磁性两相粒子随机混合的双相磁体中的静磁作用。

youdao

7. Intermolecularforces can be divided into three categories: dipolar forces, Londonforces, and hydrogen bonds.

分子间力可分为三类:偶极力,色散力及氢键。

youdao

8. This paper also presented a semiempirical relationship of dipolar layer capacitance and coupling capacitance.

还给出了偶极层电容和电极问射频耦合电容半经验公式。

youdao

9. The mechanisms for non-radiative energy transfer and the dipolar relaxation will be further studied in detail.

有关体系的无辐射能量转移和偶极弛豫机制将进一步探讨。

youdao

10. In most cases, 1, 3-dipolar cycloaddition of azides with acetylenes is the only way to synthesize substituted 1, 2, 3-triazoles.

目前,在药物合成中绝大部分的1,2,3 -三氮唑的合成方法一直沿用1,3-偶极环加成法。

youdao

11. In the paper, the flow characteristics of dipolar fluid through a rigid circular tube with an axisymmetric mild stenosis are studied.

本文研究了双极流体通过带有轴对称柔和狭窄的刚圆管时的流动特性。

youdao

12. This paper introduce 1, 3-dipolar cycloaddition as a type of reaction, and also mentioned several disputed mechanisms and arguments: R.

作为一个反应类型,本文介绍了1,3—偶极环加成,述及了有争议的几种历程及其论据:R。

youdao

13. Those behaviors can be explained with the competition of the different energies, including the random anisotropy, exchange and dipolar energies.

模拟结果能够利用不同能量(无规各向异性能,偶极相互作用能和交换相互作用能)之间的竞争作用来解释。

youdao

14. With vinyl acetate as reactant in place of acetylene and its derivates in 1, 3 dipolar cycloaddition, the target product was obtained successfully.

在此步反应中成功地以醋酸乙烯代替乙炔及其衍生物作为环合试剂进行了1,3 -偶极环加成反应,得到了目标产物。

youdao

15. As an attosecond ultrafast modulation process, FASPB can be intrinsically extended to any level-summation systems of two dipolar forbidden excited states.

FASPB作为一种阿秒超快调制过程,从理论上说它可以扩展到任何两偶极禁戒跃迁激发态的能级和系统。

youdao

16. The research advances of the chiral ligands metal complexes catalysts used in asymmetric 1, 3-dipolar cycloaddition reactions were reviewed in this paper.

综述了手性配体金属络合物催化剂催化1,3 -偶极环加成反应的研究进展。

youdao

17. Taking account of the interaction among limited distance neighbored chains, dipolar interaction energy per particle U for various structures is calculated.

采用近邻相互作用近似方法,计算了悬浮于液相中旋转椭球颗粒在外场下形成的不同结构的电偶极矩相互作用能。

youdao

18. In this article, the symmetry of phonons and the coupling between phonons along different coordinates directions are discussed for molecular crystals in which dipolar coupling exists.

本文讨论了存在偶极矩作用下,分子晶体声子的对称性及声子各向偶极矩耦合情形。

youdao

19. Its individual water molecules each adopt a dipolar V-shaped configuration via thermodynamic constraints, and they then interact via mophodynamic constraints to form a crystalline lattice.

受到热力学的限制,它的每一个水分子都变成了V形配置结构的偶极子。然后他们通过形态动力学的约束相互作用,形成一个晶体点阵。

youdao

20. The remanence and the critical field refers to the field that makes the magnetization transit from positive value to negative value, are studied at various strength of the dipolar interaction.

同时研究了不同偶极相互作用强度下的剩磁和使磁化强度平行于外场方向分量由正变为负的临界场。

youdao

21. Aimed at the problems above, the three-compartment cation selective membrane electrolysis and dipolar membrane electrodialysis technique are used to deal with the dilute SO2 absorbed solution.

针对以上的问题,首次采用三室双阳膜电解和双极膜电渗析法处理了低浓so_2钠碱吸收液。

youdao

22. Aimed at the problems above, the three-compartment cation selective membrane electrolysis and dipolar membrane electrodialysis technique are used to deal with the dilute SO2 absorbed solution.

针对以上的问题,首次采用三室双阳膜电解和双极膜电渗析法处理了低浓so_2钠碱吸收液。

youdao

dipolar

将本文的Word文档下载到电脑,方便收藏和打印
推荐度:
点击下载文档文档为doc格式