hydration of ion
英
美 [haɪˈdreɪʃən əv ˈaɪən]
n. 离子水化
双语例句
- Research on Corresponding Relation Between Hydration Activity of Steel Slag and its Ca~ ( 2+) Ion Dissolving out Characteristics
转炉钢渣Ca~（2+）离子溶出特性与其水化活性对应关系的研究 - The effect of particle size on reaction rate of isobutene hydration was investigated in the slurry semibatch agitated reactor with fine powder of NKC-9 ion exchange resin.
在半连续浆态搅拌釜中，使用NKC-9离子交换树脂细粉作为催化剂，考察了颗粒粒径对异丁烯水合反应速率的影响。 - The mixture ratio of C40 marine high performance concrete is optimized through test of the hydration heat of binding material, slump, chloride ion diffusion coefficient, anti-crack rand of concrete.
通过测试胶凝材料水化热、混凝土的坍落度和氯离子扩散系数、抗裂等级等性能，对C40海工混凝土的配合比进行了优化设计。 - The hydration free energies of cations and formation energies of ion pairs were calculated by software package Gaussian 98 under different conditions. These calculations give the thermodynamic stabilities of hydrated cations and ion pairs and the variation depending on temperature and pressure.
通过Gaussian98软件包计算了阳离子的水化自由能以及离子对的生成能，从而获得水合离子与离子对的热力学稳定性及其随温度、压力的变化情况。 - Hydration of ion has bad influences on double-layer capacitance of carbon electrode, which can be reduced effectively by selecting large ion or increasing pore size of carbon electrode.
离子水化对炭电极的电容产生不利影响，选用大离子和增大炭材料的孔径，可有效降低离子水化对炭电极电容性能的影响。 - Kinetics of isobutylene hydration reaction catalyzed by fine powder of NKC-9 ion exchange resin, and effects of catalyst concentration, temperature, pressure, stirring rate and isobutylene concentration on reaction were studied in a semibatch reactor.
采用半连续反应过程，使用NKC-9离子交换树脂细粉，改变催化剂浓度、反应温度、反应压力、搅拌转速和异丁烯浓度等条件，对异丁烯水合反应动力学进行了实验研究。 - The hydration number of Li ion decreases with increasing concentration, but this is compensated by the increasing number of Li+ Br-contact ion pairs, and the coordination number of the first coordination shell of Li ion keeps approximately unchanged.
随浓度增加，锂离子的水合数量呈减少趋势但同时又从Li+-Br-接触离子对的数量增加中得到补偿，而Li离子的第一配位壳层的配位数量保持不变。 - Determination of hydration number of uranyl ion by~ 1hnmr
~1HNMR法测定铀酰离子的水合数 - The change in dissolution and precipitation behaviors of the silicon was discussed and attributed to the rapid increase of solution ion strength, the hydration of formed calcium sulfate crystal as well as the high hydrability and catalytic polymerization effect of H~+ ion.
硅的上述溶析行为可能与体系中离子强度的快速变化、生成硫酸钙的水合结晶以及溶液中氢离子的极强的水化能力、催化聚合作用等因素有关。 - Two hydration potential functions are determined in terms of the experimental spectroscopic data and the hydration thermodynamics data and are then used to depict the energy dependence of the reacting system on the separation between the central ion and the inner sphere molecules, together with the solvent reorganization.
利用实验振动光谱数据及水合热力学数据，建立了两种用于描述反应体系与中心离子&内氛水分子分离和溶剂重组之间能量关系的精确水化函数。 - Determination of hydration numbers of Copper 、 Zinc and calcium ion by the membrane electrolysis method
隔膜电解法测定铜、锌、钙离子的水化数 - At present, there are very few researches on the influence of phosphorous slag on hydration of cement and durability of concrete, especially on the properties of chloride ion penetration.
磷渣粉掺合料对混凝土的性能有一定影响，目前关于其对水泥水化以及混凝土耐久性，特别是氯离子渗透性能方面研究还较少。