查询词典 in solution

K + can be quantitatively precipitated with sodium tetraphenylboron in HAC\|NaAC buffer solution (pH5~6) and the amount of excess Na\|TPB can be determined by oscillographic titration with a standard solution of tetraethylammonium chlorid monohydrat.

报道了用示波滴定法测定黄原酸钾含量，在 p H5～ 6的 HAc- Na Ac缓冲底液中，加入四苯硼钠沉淀 K+，过量的 Na- TPB用氯化四乙基铵标准溶液滴定，滴至 Na- TPB示波图切口消失为终点，终点直观敏锐，方法快速简便，准确度、精密度均高。

In physical solution problem, some problems must draw auxiliary round ability to undertake ably solution through compose.

在物理解题中，有些新问题必须通过构画辅助圆才能巧妙地进行解答。

Microstructures of Mg-3Zn-xY alloys after heat-treatment indicate that dissolvability of interdendritic phases in Mg-3Zn-xY alloys increases, second phases are passivated, and hardness grows up while temperature of solution treatment rises, gradually, the second phase of alloys coarsens and hardness decreases obviously when temperature of solution treatment is up to 550℃.

热处理后的显微组织显示，随着固溶温度的增加，Mg-3Zn-xY合金的晶间组织溶解程度不断增大，第二相逐渐钝化，硬度升高；当固溶处理温度达到550℃时，第二相明显粗化，合金的硬度下降。

Fresh carrot, tomato and chili were used as test samples, absolute alcohol were used in process of triturating and dehydrating, acetone were used for extraction, all of the alcohol solution and acetone solution were commixed, and the content of β-carotene were directly determined by HPLC.

选用胡萝卜、番茄和红辣椒三种常见新鲜果蔬作为供试品，采用无水乙醇匀浆、脱水，丙酮提取-直接定容的方法制备供试品溶液，使用高效液相色谱法测定供试品中β-胡萝卜素的含量。

By Obtaining the absorption spectra of the metalloporphyrins at different potentials in deoxygenated solution and then following the spectra changes while the solution was being oxygenated, we were able to reveal the interaction of metalloporphyrins with O_2 at different valence states.

要了解金属大环化合物氧化还原型催化剂作用机制的一个重要问题，即是查明中心金属离子在什么价态下能与o：作用，以及相应价态的氧化还原电位。多数作者认为大环化合物中心金属离子为正二价M。

When a local area in a system or a large scale system consists of many fradctionalizing system which are interrelated. synthesizing of the overall ideal solution is a synthetical decision question of multi-objective and multi-stage after the feasible solution subspace of every fractionalizing system has beed resolved.

若某一系统或大系统中的局部区域是多个相互关联的分系统组成时；在求得各分系统可行解子空间后，系统全局理想解的合成就是一个多目标多阶段的综合决策问题。

In this paper, the glycoprotein of dried octopus were extracted with 3 concentrations of NaCl solution and fractionated with 3 concentrations of ammonium sulfate solution. The chemical and electrophoresis property of the fractions were studied.

采用3种浓度的NaCl溶液提取章鱼干中的糖蛋白，并用3种浓度的硫酸铵盐进行分级分离，对分级的级分的化学性质和电泳性质进行了初步探讨。

Meanwhile the novel solid base ,namely CaO-ZrO2[9]solid solution has been reported in recent years, Obviously, the acidic-basic surface and redox properties of zirconia played the significant roles, and the formed solid solution efficiently prevent the active component from lixiviated into the reaction medium.

同时，最近报道了新颖的固体碱，CaO-ZrO2固相溶液，很明显，氧化锆的酸-碱表面和还原性质起了很关键的因素，同时形成的固体溶液有效地阻止了活性成分浸出到反应介质中。

Chintin with chintin film processing is not complicated, first of all the industrial processing of accumulation of crab and shrimp when chintin inmnersion hydrochloride, and a strong base to calcium and protein deposits, you can be assured of semi-finished chintin powder; and then add the acetic acid powder soluble in chintin erjia polyamlnes vlproic bisprone nitrogen and licl mixture, mixed solution evenly onto a glass plate, and lixiviating propylalcohol solution would reflect on the glass panes for the transparent on the film.

用甲壳质加工甲壳薄膜的工艺并不复杂，首先将工业加工蟹虾时积聚的甲壳质用盐酸浸泡，再用强碱使钙和蛋白质沉淀，就可得到半成品的甲壳粉末；然后将甲壳粉末溶于醋酸二甲胺、氮戊环酮和氯化锂混合液中，再将混合溶液均匀地洒在玻璃板上，并在异丙醇溶液中浸一下，玻璃板上便形成了透明的甲壳薄膜。

The compound solution performs as pseudo-fictile fluid, and its visual viscosity is reduced when the shearing velocity increases. The higher the cationic degree of CPAM, the more apparent the rarefying behavior of the polymer-surfactant complex, but it still is pseudo-fictile fluid. In addition, such factors as the molecular weight of CPAM, temperature and PH value etc, have different effect on the properties of the mixed solution, including its visual viscosity, conductivity, rheological behavior and so on.

CPAM／SDS复合体系的表观粘度随剪切速率的增大而下降，即具有剪切变稀行为的特性，表现为拟塑性流体：CPAM的阳离子度越高，它与SDS形成复合体系剪切变稀的行为越明显，但体系的流动类型不发生变化，仍为拟塑性；随着CPAM分子量的提高，复合体系的非牛顿性增强；温度的升高将导致复合体系的粘度显著降低，非牛顿性减弱；对于SDS用量低于等电荷当量的复合体系，pH值的变化对其流变性的影响不显著。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。