1.
Progress in the Synthesis of Amidinometal Complexes Including Delocalized Π Bond;
具有离域π键的脒基金属有机化合物合成的研究进展
2.
Nonlocalized π-bond and Molecular Properties of Ozone Molecule;
臭氧分子的离域 π键与分子性质
3.
The Influences of Hydrogen-Bond and π-π Cooperative Effect on Aggregating Properties of Organic π-Conjugated Oligomers
氢键和π-π协同效应对有机π-共轭齐聚物聚集行为的调控
4.
Study on the π-Complexation Adsorbents for Ethylene-Ethane Separation;
乙烯—乙烷分离用π络合吸附剂的研究
5.
The bonding electrons are π electrons, which is at variance with the notion that single bonds are always σ bonds.
成键电子是π电子，这与单键总是σ键的看法不一致。
6.
Click or use the arrow keys to highlight the region nearest to where you live.
单击或用箭头键高亮显示距离所住最近的区域。
7.
Theoretical Study on Interact between Mg~(2+),Ca~(2+) and π-system;
镁钙离子与π体系相互作用的量子化学研究
8.
Cation--π Interactions:Synthesis and Crytal Structure of [K(18C6) ][BPh4];
阳离子——π相互作用:[K(18C6)][BPh_4]的合成与晶体结构
9.
Numerical study on the mechanism of torsional flutter for Π-shaped section
Π形板梁分离流扭转颤振机理数值研究
10.
Study on the Cation-π Interaction between Acetylcholine and Acromatic Rings
乙酰胆碱与芳香体系间阳离子-π的理论研究
11.
Design and Making of 3D Animation Courseware of Bonding Model in π-Complexes with 3Ds Max Software;
π-配合物成键模型三维动画教学课件的设计与制作
12.
Observation of Anion…π Interaction and Near IR Absorption in an Ion-Pair Charge Transfer Complex
离子对间电荷转移配合物:阴离子…π作用及近红外吸收(英文)
13.
The Key Techniques of Spatial Database Based on Regularly Spatial Discrete Domains Objects
基于均匀空间离散域对象的空间数据库关键技术研究
14.
Chemical bond mainly includes electrovalent bonds, covalent bonds, and metalic bonds.
化学键主要有离子键、共价键、金属键。
15.
The Differences and Clinical Significance of Expression of Glutathion-S-Transferases-Π and Topoisomerase IIΑ in Different Parts of Oral Squmous Cell Carcinoma;
GST-π、TopoⅡα在口腔鳞状细胞癌不同区域中的表达差异和临床意义
16.
Organic Three-dimensional π-Conjugated System: Construction and Application in Optoelectronics
三维有机π-共轭体系的构筑及其在光电领域的应用
17.
Effect of π phase shifting and filtering in accuracy of fourier-transform profilometry
π相移及频域滤波对傅里叶变换轮廓术精度的影响
18.
On the High-lying Vibrational Energy Spectra and Molecular Dissociation Energies for the 3~1 Π Electronic States of NaK Molecule
NaK分子3~1 Π电子态的高能级振动能谱和离解能的理论研究