成键电子,Bonding Electrons
1)Bonding Electrons成键电子
英文短句/例句
1.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。
2.The E?payment becomes the key part in the E?commerce.电子支付成为电子商务中关键性的组成部分。
3.Tending to release electrons to form a chemical bond.有释放电子以形成化学键倾向的.
4.Both ionic and covalent bonds arise from the tendency of atoms to attain this stable configuration of electrons.离子键和共价键都是由于原子要达到这个稳定电子构型而形成的。
5.Tending to attract electrons to form a chemical bond.负电极的有吸引电子以形成化学键的倾向的
6.Research on Key Aspects in Integrated Power Electronics Modules for High Power Applications;大功率集成化电力电子模块关键技术研究
7.A molecule or ion that can combine with another by forming a covalent bond with two electrons of the other.分子，离子可通过两个电子形成共价键而结合在一块的分子或离子
8.Research on Infrared Imaging Electronics Theory and Its Key Techniques;红外成像电子学理论及其关键技术研究
9.A Research on the Key Technology of AIS and the Realization of Its Integration with ECDIS;AIS关键技术研究及其与电子海图的集成实现
10.Critical Successful Factor Analysis for Travel E-business Adoption from A Resource-based Perspective;基于RBV的旅游电子商务采纳关键成功因素研究
11.The Key to a Long-term Success of Electronic Commerce - Quickly Own the Market Share;电子商务长期成功的关键——快速占有市场份额
12.Key to Success of Modern Enterprises: Electronic Commerce and Knowledge Management;现代企业竞争成败的关键:电子商务和知识管理
13.Electronic structure and bonding mechanism of La-Ir-Si:A first-principles study镧铱硅电子结构与成键机理的第一性原理研究
14.Critical Success Factors for Electronic Commerce in Chinese Electronic Information Industry;中国电子信息行业电子商务系统关键成功因素研究
15.The bond in which the linkage pair of electrons are providedby one of the bonding atoms.一个键合原子用以联结一对电子的键。
16.Study on Interfacial Characteristics and Resistance of Electronic Device during Ultrasonic Bonding;电子器件超声键合接合部形成特征及电性能研究
17.Let us consider the implication of the electrostatic theorem for chemical bonding in diatomic molecules.让我们讨论双原子分子化学成键所蕴含的静电定理。
18.Covalent bond A chemical bond in which one or more pairs of electrons are shared between two atoms.共价键：一般指两个原子接合时，通过形成共有电子对而产生的化学键。
相关短句/例句
bonded electronic pairs成键电子对
3)nonbonding electron非成键电子
4)nonbonding electron未成键电子
5)non-bonding electron不成键电子
6)bond valence electrons成键价电子
延伸阅读
非成键电子分子式：CAS号：性质：又称未成键电子或n电子。在有机化合物的紫外吸收光谱中包括有三种电子：形成单键的σ电子，形成双键的π电子和分子中未成键的n电子。有机化合物吸收了紫外光或可见光以后，σ、π和n电子就要跃迁到高能量状态，即激发态。一般来说，未成键电子n最容易跃迁到激发态。广义上讲，在分子中某原子外层轨道上，凡与键的形成无关的电子均可称为非成键电子。
