查询词典 water of hydration

The variation of the molecular motions of lysozyme and water in the process of hydration and tnermodcnaturation has been discussed by the changes of line-width parameter with hydration and temperature.

用线宽参量随水合度及温度的变化讨论溶菌酶在水合及热变性过程中溶菌酶分子及水分子运动性的变化。

The thermal decomposition of electroformed PbO2 showed two types of hydration water: the first type was physical adsorption water adsorbed on the surface of PbO2 particles and could be removed at low temperature, the second was chemical structural water localized within the PbO2 crystal structure and could only be ...

电化学形成的PbO2的热分解表明PbO2中存在两种类型的结构水：一种是吸附在PbO2颗粒表面的物理吸附水，可在较低温度下消失；另一种是位于PbO2晶格内部的化学结构水，只能在较高温度下失去。

The fact that spin-label molecules exchange between free water and hydrophobic region was proved by ESR, the arrangement of surfactant chains become loose in the process of hydration and water can penetrate into hydrophobic region of reverse microemulsion.

ESR结果也说明探针分子在反相微乳液的自由水及疏水环境间交换，在水化过程中表面活性剂链的排列较为疏松，且水分子渗透到反相微乳液的疏水区域。

Through the quantitative analysis of hydration water content and bound water content- in cement hydration resultants with mechanical properties, the results show crystallized hydration resultants attribute to strength continuly, while when the content of gel like hydration resultants is small, the attribute is low, when the content increase to a certain value, the action of gel like hydration resultants exceed crystallized hydration resultants.

通过将水泥固化淤泥中水化产物中的矿物水量和结合水量与力学性质指标的定量分析，提出了结晶态水化产物对强度一直有贡献，而凝胶态水化产物的量当值比较低时，对强度贡献作用较低，增加到一定量时对强度起主导作用。

To explore the hydration process of Portland cement-fly ash system, the reaction degree of fly ash and Portland cement,non-evaporable water content,amount of hydration products,porosity and compressive strength of pure cement pastes and cement-fly ash pastes were studied at various curing ages,water-to-binder ratio,and fly ash replacement percentages.

为考察粉煤灰对水泥水化进程的影响，系统研究了水泥粉煤灰浆体在不同养护龄期、水胶比、粉煤灰掺量下水泥和粉煤灰反应程度、非蒸发水数量、水化产物数量、孔结构和浆体力学性能。

The existing form of boron on the rubbing surfaces is sodium metaborate which can be dissolved in water. The hydration water of so- dium metaborate can reduce the aiitiwear function on Four-ball Machine but enhance its antiwear ability on Timken Tester. The study also revealed that sulfonate dispersant Can reduce the antiwear function of sodium metaborate while succinimide dispersant enhance its antiwear ability.

结果表明，含偏硼酸钠的白油能在摩擦表面形成含偏硼酸钠的表面膜而具有较好的抗磨性，硼在摩擦表面膜中以偏硼酸钠的形式存在，钠和钙的石油磺酸盐型分散剂会降低偏硼酸钠的抗磨性，而丁二酰亚胺类分散剂则能提高其抗磨性。

The combined water of HCP is equal to the one of hydrosilicate and hydroaluminate plus the one of Ca 〓 crystalline which is produced when hydration (named CH-water).

水泥石结合水总量等于水化硅酸盐与水化铝酸盐结合的水量加上水化生成的Ca〓晶体的结合水量。

The daytime protects a skin:The every morning protects skin procedure can't careless, use first and have hydration with great skin water or soft skin water of fair effect, recoat together lotion or cream of style, so can prevent from facing computer radiation the water shortage phenomenon produce by skin, repress melanin in the meantime of born.

你的工作一定要在电脑上完成吗？你经常连续面对电脑数个小时吗？如果答案都是Yes，那你的脸部皮肤有了个时髦的新名字，叫&电脑肌肤&！它是E时代OL一族的标志，更是毛孔粗大、肤色黯淡、起皮缺水、痘痘滋生等一系列皮肤问题的代名词。既然我们的工作和生活无法离开电脑，那么让我们为了原本娇嫩的皮肤行动起来，跟恼人的&电脑肌肤&说byebye吧！

In this paper, the mechanism research of lime dry hydration was studied using small equipment. Then the effect tendencies of operational parameter of hydration process(water/solid) on lime slaking rate、 particle size and specific surface was put forward.

本文利用小型机理实验装置进行了石灰干式消化机理实验研究，得出了消化工艺操作参数对生石灰的转化率、消化产物的粒径和比表面积的影响趋势。

Densities of glycine in glucose-water and sucrose-water mixed solvents have been measured to 298.15 K by an oscillating-tube densimeter. Apparent molar volumes, limiting partial molar volumes and number of hydration of glycine have been calculated. The transfer volumes from water to sugar-water mixtures have been obtained and discussed in terms of the structural hydration interaction model.

利用精密数字密度计测定了甘氨酸与不同组成葡萄糖-水、蔗糖、水混合溶剂构成的三元系溶液的密度，计算了甘氨酸的表观摩尔体积、极限偏摩尔体积和理论水化数，根据结构水合作用模型讨论了迁移偏摩尔体积的变化规律，并与乙二醇-水和丙三醇-水等多羟基体系作了比较。

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。