过渡金属氮化物是一类金属间充型化合物，兼具有共价化合物、离子晶体和过渡金属的性质。
Transition metal nitrides belong to a class of interstitial compounds, have the properties of covalence compound, ion crystal and transitional metals.
所以我们明白，这是化合物中的共价键。
Just so that we are clear, this is the bond in this compound.
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。
Peroxide: Any of a class of chemical compounds in which two oxygen atoms are linked by a single covalent bond.
最常见的例子是有机化合物，亚硝酸盐类的同分异构体，其中一个碳原子以共价键与硝基中的氮原子结合。
The most common examples are organic compounds, isomers of nitrite esters in which a carbon atom is linked by a covalent bond to the nitro group's nitrogen atom.
在弱共价键化合物中，占据座位SAS(立体角系数扣)值最太的异构体有利于配体堆积。
In weak covalent compounds, the isomer with the maximum SAS (Solid Angle Factor Sum) of the ligand-occupied seats is more favourable for ligand packing.
一种配位(络合)化合物，其中的金属离子与氮、碳或氧等非金属原子结合生成有配位共价键的杂环。
An organic coordination (complexing) compound in which the metal ion is bound to atoms of nonmetals, e. g. nitrogen, carbon, or oxygen, to form a heterocyclic ring having coordinate covalent bonds.
用非共价法，在极性溶剂中，以丙烯酰胺作功能单体，以强极性化合物槲皮素为模板，制备了分子烙印聚合物(mip)。
A molecularly imprinted polymer (MIP) was prepared using quercetin as the template and acrylamide as the hydrogen-bonding functional monomer in a polar solvent.
将组氨酸以共价键连接到酰氯化的聚丙烯酸分子网络上，设计合成作为智能高分子催化剂的聚丙烯酰胺支载咪唑基化合物。
A polyacrylate supported imidazole group, as an intelligent polymer catalyst, was designed and synthesized by linking of polyacrylate chloride with histidine in covalent bond.
人们设计了用来模拟光解酶作用的模型化合物，例如将一个发色团共价连接到一个嘧啶二聚体上。
Several model compounds that mimic the action of photolyase have been designed, such as a chromophore attached to a pyrimidine dimer.
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。
Covalent bond a chemical bond in which one or more pairs of electrons are Shared between two atoms.
碳化硅是由碳和硅以共价键为主结合而成的化合物，属非氧化物材料。
SiC is combined by and Si by covalent bond, Which is a kind of non-oxide materials.
碳化硅是由碳和硅以共价键为主结合而成的化合物，属非氧化物材料。
SiC is combined by and Si by covalent bond, Which is a kind of non-oxide materials.
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