1.
Introduce a sample and easy method to draw the electronic formula of covalent compounds;
介绍一种共价化合物电子式的简易写法
2.
isovalent hyperconjugation
【物化】等价超共轭
3.
a compound containing the covalent iodine radical.
含有共价的碘基的化合物。
4.
Photophysical Properties of Functional Dendrimers with Noncovalent Decoration
非共价修饰功能化树枝形聚合物光物理性质研究
5.
Synthesis, Characterization and Photoelectric Property of Covalently Linked Fullerene-Phenylporphyrin Compounds;
共价键连富勒烯苯基卟啉化合物的合成、表征与光电性能研究
6.
Bis-phenol Bis-schiff Base Compounds and Their Intermolecular Non-Covalent Interactions;
双酚双西佛碱类化合物的合成及其分子间非共价相互作用的研究
7.
Synthesis, Characterization and Properties of Covalently Linked Porphyrin-Fullerene D-A Compounds
共价键连卟啉—富勒烯二元D-A化合物的合成、表征及性能研究
8.
a substance that provides a pair of electrons for a covalent bond with an acid.
能够提供一对电子给一个酸形成共价键的化合物。
9.
a trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds.
稀土属的一种三价金属元素，与钇共生，形成极具磁性的化合物。
10.
Chlorination of Cis-Polybutadient and the Thermal Reversible Covalent Crosslinking of Polymers Containing Chlorine;
顺丁橡胶的氯化及含氯聚合物的热可逆共价交联
11.
Study on Synthesis and Properties of AM-NVP Copolymer for EOR
新型采油化学助剂NVP-AM共聚物的合成与性能评价
12.
Peroxide: Any of a class of chemical compounds in which two oxygen atoms are linked by a single covalent Bond.
过氧化物: 任何由两个氧原子以单个共价键相互结合在一起的一类化合物。
13.
Progress in Composites of Oxide/Oxide Eutectics
氧化物/氧化物共晶复合陶瓷研究进展
14.
Synthesis and ESR Study of Covalent Connection of EMPO on L-Tyr
EMPO-酪氨酸共价链接物的合成与ESR研究
15.
the monovalent group -CN in a chemical compound.
化合物中的单价基CN。
16.
molybdic compound
三价钼化合物（指其盐）；六价钼化合物（指其酸）
17.
One of the compounds that constitute a copolymer.
共聚用单体构成共聚物的化合物的一种
18.
" Ligand： Atom, group (see functional group), or molecule attached to a central atom, usually of a transition element, in a coordination or complex compound."
配位体:与一个中心原子相连的原子或分子，通常是过渡元素，形成共价键化合物或复合离子。