离子键

Under irradiation of UV light, PR-DR changes its crosslinking structure from ionic bond to covalent bond and becomes insoluble in DMF. This character can be used in practice as a photo-imaging material.

在紫外光照下，PR-DR的离子键将转化为共价键从而不溶于DMF，因而可用作光成像材料。

When Al element is added into Ti_3SiC_2, there is less difference of ionic bond, which doesnt play a leading role to influent the properties.

Ti_3SiC_2掺Al以后，离子键会发生一点变化，但并不对其性能产生很大的影响。

During the early stages of fruit development, content of IAA in receptacles was significantly negatively correlated with the activity of soluble IAO in cytoplasm and ionic bond IAO in cytoderm.

果实发育前期，花托中IAA含量与细胞质可溶性IAO、以离子键结合的IAO的活性显著负相关；发育前期和后期IAA含量与POD活性显著正相关。

Therefore, it is obvious that in different kind of ionic systems, the basic partition units are different.

因此，对于不同类型离子键体系，采取"化整为零"的基本单位也不同。

Depression mechanism of sodium silicate on Titanaugite was that silicon acid colloidal particles with negative charge were formed by oxidate polymerization, adsorpted on the mineral's surface, provided the minerals with hydrophilicity, and consequently, Titanaugite was depressed.

水玻璃对钛辉石的抑制作用主要表现在：在弱酸性介质中，通过氧联反应聚合成的、带负电荷的硅酸胶粒在矿物表面吸附后，使矿物表面亲水，阻止了有机捕收剂羟肟酸在钛辉石表面与金属离子键合。

Therefore, it is obvious that in different kind of ionic systems, the basic partition units are different.

因此，对于不同类型离子键体系，采取&化整为零&的基本单位也不同。

One valley lied between two peaks(flower beginning period and fruit maturating period).When meeting blood serum,the electron on the ring B-C and A-C of quercetin molecule would move and make -OHs of Ring B and A ionizated and one anion with double negative charge would present.

遇到血清时，槲皮素分子结构中的B环和C环、A环和C环形成的两套共轭体系中的电子，发生转移并使酚羟基解离，形成带双负电荷的阴离子，此阴离子将与人血白蛋白结构中结合位点上的氨基酸残基以离子键的形式结合。

In hydrolyses of compounds with ionic bonds, the nonwater reactants are salt s, acids, or bases, participating in dissociation reactions.

在带离子键的化合物的水解中，参与离解反应的非水反应物是盐、酸或碱。

In hydrolyses of compounds with ionic bonds, the nonwater reactants are salts, acids, or bases, participating in dissociation reactions.

在带离子键的化合物的水解中，参与离解反应的非水反应物是盐、酸或碱。

In the microscopic level, the cation bonds (Rb-O and Cd-O) valences and the subsequent rotations of the SO4 tetrahedra can lead to the driving force of the ferroelectric behaviour.

在宏观水平上，非对称的离子键和硫酸根四面体的旋转是RbCdS铁电性起源的驱动力。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。