hydration shell
英
美 [haɪˈdreɪʃən ʃel]
n. 水化膜; 水合外层
双语例句
- The method of direct hydration from EO is one of the ways to synthesis EG today, which was monopolized by Shell, SD and UCC companies.
环氧乙烷直接水合法是当今乙二醇生产的主要方法，生产技术由Shell、SD和UCC三家公司垄断。 - The action of the dispersants is to increase the repulsion interactions of electrical double layer, hydration shell and steric hindrance, and to decrease the Van der Waals attraction among particles.
分散剂的作用方式的实质是分散剂在矿粒表面的吸附，增强矿粒间的双电层排斥作用、水化膜排斥作用以及位阻排斥作用，减小范德华吸引作用。 - The borehole instability problems of Mesozoic and Palaeozoic group in this area have been analyzed, and main reasons of formation sloughing was founded which are caused by thick illites hydration shell, great hydration repulsion, and abundance in cracks.
对该区块中生界、古生界复杂泥页岩地层的井壁不稳定问题进行了分析，找出了该地层坍塌的主要原因是由于伊利石水化膜厚、水化斥力大、裂缝发育引起的。 - The structures of products are analyzed with FTIR spectrum, meanwhile, the adsorption on coal surface, the effects of solid-liquid interface free energy, the hydration shell and the rheological properties of CWM are discussed.
通过FTIR光谱分析了产物的结构，并探讨了其在煤粒表面的吸附与对煤粒固-液界面自由能、水化膜以及水煤浆流变性等的影响。 - 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。 - The Study on Microstructure Behavior of Hydration Shell in Cement Pastes
水泥胶中水化壳微观表现研究 - The simulation shows that Mg 2+ has a strong second hydration shell, and there is a strong association between Mg 2+ and Cl-at supercritical condition.
计算结果表明，Mg2+有较强的第二层水化。超临界状态下，Mg2+与Cl-间有着较强的缔合作用。 - With the help of hydration water and organic matrix, the transition temperature of the aragonite in the shell is lower than the natural aragonite.
贝壳中的文石相在结合水和有机质的调和作用下，其相转变温度与天然文石相比下降了很多。