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- An ionic bond is characterized by the transfer of an electron from one atom to the other. 离子键的特点是一个电子可以从一个原子转移到另一个原子。
- According to scavenging principle, scavenger resins are divided into one by covalent bonding and the other by ionic bonding. 根据清除纯化原理,介绍了共价键型和离子键型两类清除树脂。
- The mechanism of core-shell emulsion polymerization was brifly introduced,which included grafting,interpenetrating network formation and ionic bonding. 简要介绍了核-壳型乳液聚合机理,包括接枝机理,互穿网络聚合机理及离子键合机理。
- Ceramics primarily have ionic bonds, but covalent bonding is also present. 陶瓷初始状态是受离子束缚的，但是还是有共价键结构的。
- Depending on electron distributions resulting from covalent or ionic bonding of structural sub-groups,proteins can be either polar or nonpolar at a given pH. 取决于其电子分布会产生共价或离子结合的结构次团，在特定的氢离子指数下，蛋白可以是极性或非极性。
- A chemical bond consisting of a hydrogen atom between two electronegative atoms (e.g.,oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bond. 一种化学键：由两个负电原子（如氧气或氮）及其间的氢原子组成，其中一边是共价键，另一边是离子键。
- Valence characterized by the transfer of electrons from atoms of one element to atoms of another during the formation of an ionic bond between the atoms. 电价在原子间形成离子键的过程中，由电子从一种元素的原子转移到另一种元素的原子所表示的价。
- The results of IR analysis showed that the formation of ionic bond was the major interaction mechanism between bentazone and humic acid HA1, which containing more carboxyl groups. 结果表明,苯达松与腐植酸作用时,因腐植酸所含官能团种类、数量不同,形成不同的吸附机理。含有羧基较多的腐植酸HA_1,易与苯达松形成离子键,氢键是其可能的吸附机理;
- Scatchard analysis indicated that at least two different classes of recognition sites were formed during the course of self-assembly between monomers and templates through hydrogen bond or ionic bond. Scatchard分析显示了功能单体甲基丙烯酸(MAA)与模板分子阿替洛尔、美托洛尔在自组装过程中通过氢键和离子键形成了至少两类不等价的结合位点。
- The cohesion between aluminium and the interlayer is resulted from the metallic bond and the cohesion between the enamel and the interlayer is brought about by the ionic bond and covalent bond. 中间过渡层与金属铝的结合主要通过金属键来实现，中间过渡层与瓷釉层的结合主要是通过离子键和共价键来实现。
- With actions of ionic bonds being strengthened, these advantageously improve gel strength of soy proteins. 随着离子键作用的加强，有利于提高大豆蛋白的凝胶强度；
- The forces of attraction that occur in fibers are: van der waals forces, dipole-dipoleinteractions, hydrogen bonds, and/or ionic bonds. 纤维中分子间吸引力主要包括： 范德华力，偶极-偶极力，氢键，离子键 。分子也可以被 共价键 连接成网状。
- Graft interpenetrating polymer networks containing ionic bond 含离子键的接枝互穿聚合物网络
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- This glue makes a good firm bond. 这种胶水粘得很结实。
- Common tastes form a bond between the two men. 共同的爱好使两人结交为朋友。
- The bond that binds the smugglers together is a rope of sand. 把走私犯联接起来的是条沙做的绳子，一碰就碎。
- Common interests formed a bond between us. 共同的利益把我们联系在一起。
- Identity of interests is the bond that unites them. 利害的一致是把他们联合起来的纽带。
- A unifying bond, especially a marriage bond. 结合一种联结的纽带，尤指婚姻纽带
