covalent bond
共价键
covalent compound
共价化合物
covalent molecule
共价分子
covalent bonding
共价键；共价键结；共价结合
a nonpolar covalent bond.
非偶极共价键
The immobilization methods including absorption,covalent bonding, and combination of above two methods) and classification of inulinase were introduced.
介绍了酶固定化（包括吸附法、共价法以及吸附法与共价法结合使用方法）及菊粉酶的种类。
The chemical modification methods of food proteins are summarized,including acylation,deamidation,phosphorylation,glycosylation,covalent cross-linking effect etc.
综述了酰化作用、去酰胺作用、磷酸化作用、糖基化作用、共价交联作用等食品蛋白质的化学改性技术及方法。
The most commonly used method for the covalent binding of biomolecules onto 1-D nanostructures is through the diimide-activated amidation of carboxylic acid terminated nanostructures.
最常用的方法是通过端羧酸基纳米结构的二酰亚胺活化氨基化合物来进行生物分子与1-D纳米结构的共价结合。
Covalent bonds are formed when atoms share electrons.
共价键是当原子共享电子时形成的。
Water is a covalent compound made of hydrogen and oxygen.
水是由氢和氧组成的共价化合物。
Carbon dioxide is a covalent molecule composed of one carbon atom and two oxygen atoms.
二氧化碳是由一个碳原子和两个氧原子组成的共价分子。
In a covalent bond, electrons are shared between atoms.
在共价键中，电子在原子之间共享。
Covalent compounds have strong bonds between atoms.
共价化合物的原子之间有强烈的键。
The formation of covalent bonds involves the sharing of valence electrons.
共价键的形成涉及价电子的共享。
Organic molecules often contain covalent bonds.
有机分子通常包含共价键。
Covalent structures can be represented using Lewis dot structures.
可以用Lewis点结构表示共价结构。
Diamond is a covalent network solid made entirely of carbon atoms.
金刚石是完全由碳原子组成的共价网络固体。
Covalent compounds tend to have lower melting and boiling points compared to ionic compounds.
与离子化合物相比，共价化合物往往具有较低的熔点和沸点。
covalent bond
共价键
covalent compound
共价化合物
covalent molecule
共价分子
covalent bonding
共价键；共价键结；共价结合
a nonpolar covalent bond.
非偶极共价键
The immobilization methods including absorption,covalent bonding, and combination of above two methods) and classification of inulinase were introduced.
介绍了酶固定化（包括吸附法、共价法以及吸附法与共价法结合使用方法）及菊粉酶的种类。
The chemical modification methods of food proteins are summarized,including acylation,deamidation,phosphorylation,glycosylation,covalent cross-linking effect etc.
综述了酰化作用、去酰胺作用、磷酸化作用、糖基化作用、共价交联作用等食品蛋白质的化学改性技术及方法。
The most commonly used method for the covalent binding of biomolecules onto 1-D nanostructures is through the diimide-activated amidation of carboxylic acid terminated nanostructures.
最常用的方法是通过端羧酸基纳米结构的二酰亚胺活化氨基化合物来进行生物分子与1-D纳米结构的共价结合。
Covalent bonds are formed when atoms share electrons.
共价键是当原子共享电子时形成的。
Water is a covalent compound made of hydrogen and oxygen.
水是由氢和氧组成的共价化合物。
Carbon dioxide is a covalent molecule composed of one carbon atom and two oxygen atoms.
二氧化碳是由一个碳原子和两个氧原子组成的共价分子。
In a covalent bond, electrons are shared between atoms.
在共价键中，电子在原子之间共享。
Covalent compounds have strong bonds between atoms.
共价化合物的原子之间有强烈的键。
The formation of covalent bonds involves the sharing of valence electrons.
共价键的形成涉及价电子的共享。
Organic molecules often contain covalent bonds.
有机分子通常包含共价键。
Covalent structures can be represented using Lewis dot structures.
可以用Lewis点结构表示共价结构。
Diamond is a covalent network solid made entirely of carbon atoms.
金刚石是完全由碳原子组成的共价网络固体。
Covalent compounds tend to have lower melting and boiling points compared to ionic compounds.
与离子化合物相比，共价化合物往往具有较低的熔点和沸点。
探索常用高频词汇