其中一项技术叫做“水葬”或者碱性水解,就是将尸体放在加热的氢氧化钾水溶液中。
One is "water cremation" or alkaline hydrolysis, where a corpse is placed into a heated solution of water and potassium hydroxide.
化学除油:在碱性溶液中借助皂化作用和乳化作用清除制件表面油污的过程。
The chemical oil: in the alkaline solution with the role of saponification and the emulsification cleared surface process of oil parts.
亚硫酸盐溶剂是通过碱性溶液混合吸收硫磺燃烧所产生的几种气体而制得。
The solvent, sulfite liquor, is produced by burning sulfur and mixing the resulting gasses with a basic solution.
当被净化的纤维素与氢氧化纳溶液反应产生一种膨胀碱性纤维素时,HPMC就产生了,这种纤维素在化学上比没有经过处理的纤维素更易起反应。
HPMC is prepared when a purified form of cellulose is reacted with sodium hydroxide solution to produce a swollen alkali cellulose that is chemically more reactive than untreated cellulose.
用电化学测试技术研究了碱性溶液中卤素离子对铁阳极过程的影响。
The influence of halide ions on anodic process of iron in alkaline solutions has been studied by electrochemical techniques.
对铁在碱性溶液中的电化学腐蚀过程进行了讨论。
The electrochemical corrosion process of iron in concentrated alkaline solution was discussed.
建立了电化学石英晶体微天平(EQCM) -循环伏安联用技术,并以此研究了碱性溶液中银的氧化还原行为。
Combined with cyclic voltammetry, the Electrochemical Quartz Crystal Microbalance (EQCM) technique was used to study the REDOX behavior of silver in an alkaline solution.
开发出了弱碱性溶液中紫铜化学抛光新工艺,确定了抛光液中的光亮剂(包括缓蚀剂和表面活性剂)。
A new technology for chemical polishing of copper in weak alkaline solution has been developed and a brightener (containing corrosion inhibitor and surfactant) has been found out.
研究发现罗丹明b在碱性溶液中铂电极上有较强的电致化学发光行为。
It is found that Rhodamine B has strong ECL on the Pt electrode in alkaline solution.
重硫酸盐浆:把木片在苛性钠和硫酸钠溶液内加压蒸煮而成的碱性浆。
Sulphate pulp: Alkaline pulp made from wood chips cooked under pressure in a solution of caustic soda and sodium sulphide.
在碱性溶液中,两步反应速度常数均随离子强度增大而逐渐减小,反应呈较强的动力学盐效应。
In basic solution, the rate constants of both steps gradually decrease with increase of ionic strength, and under this condition the reaction appears greater kinetic salt effect.
本文研究了连二亚硫酸钠在碱性溶液中绝氧条件下的分解率。
The anaerobic decomposition rate of the sodium dithionite in alkaline aqueous solution is reported here.
在强碱性溶液和过氧化氢的作用下,聚偏磷酸钡转化为有确定磷钡比的磷酸钡。
The barium polymetaphosphate was depolymerized by hydrogen peroxide in alkaline solution to barium phosphate which had definite chemical composition.
对用电沉积法获得镍-硫化镍复合沉积层作碱性溶液中析氢活性阴极材料的可能性进行了研究。
This paper studies the possibility of using nickel-nickel sulfide composite coating obtained by electrodeposition as the active cathode material for hydrogen evolution reaction in alkaline solution.
采用恒电流阴极极化法研究了模拟铁器文物在碱性溶液中恒电流脱氯过程氯离子的迁出规律以及脱氯电流密度的选取原则。
Chloride ion migration and the choice of optimized current density during galvanostatic dechlorination of simulated cast iron artifacts in alkaline solution are studied by galvanostatic polarization.
挥发性的离子被带少许碱性或酸性的吸收溶液收集,然后对其进行离子色谱、伏安法或原子分光谱分析。
Volatile ions are trapped in slightly basic or acidic absorption solutions for subsequent direct determination by ion chromatography, voltammetry or atomic spectroscopy.
考虑到酸性化合物和碱性化合物之间可能的相互作用,进行回收率实验时三个标准品被分别加入样品溶液中,并且将体积扩大了一倍。
Considering interaction between acidic and alkaline compounds, three standard markers were added respectively and the volume of sample solution was doubled in recovery experiments.
溶液酸、碱性越强,越利于DEHP的水解电离,从而促进此物质紫外光解。
The high acid or basic solution could improve ionization levels to accelerate DEHP UV-photolysis.
主要介绍了钨酸钠溶液的萃取转型、碱性条件下钨酸钠溶液直接萃取和萃取法分离钨、钼工艺研究进展。
The transformation of sodium tungstate solution, direct extraction of sodium tungstate under alkali conditions and separation of molybdenum from tungsten by solvent extraction are mainly introduced.
选择浸蜡石墨作基体电极,用旋转环-盘技术,考察了碱性溶液中基体电极上的氧还原机理。
Graphite electrode soaked with paraffin was chosen as the basal electrode, on which the mechanism of oxygen reduction in alkaline solution was examined using a rotating ring-disk technique.
研究了从软锰矿制备硫酸锰,在碱性溶液中,以过氧化氢为氧化剂,制备高比表面优质四氧化三锰的新工艺。
The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.
其他方法包括在碱性环境制备铅电池的正极和在碱性溶液中用醋酸铅进行电氧化。
Other methods include alkaline formation of lead battery positive plates (Voss and Freundlich) and electrooxidation of lead acetate in an alkaline solution (Zaslavskii).
对其光吸收谱测量发现,超细过滤后酸性和碱性溶胶溶液中晶粒的带边光吸收能量均有明显蓝移。
Blue shifts of absorption edges of the nanocrystallines were observed in both the ultra-filtrated acidic and alkaline sols.
研究了碱性电镀铜溶液中加入的两种配位剂—— 乙二胺和柠檬酸钠的加入量,并对两种配位剂的作用作了初步的探索。
In this paper, a primary investigation was made on the addition amounts and effects of two ligands, ethane diamine and sodium citrate, in basic copper galvanization solution.
性能测试结果表明,所制的水性环氧树脂在有机溶剂中的溶解性变差,在碱性水溶液中的溶解性增强;
The result of performance test shows that the solubility of prepared waterborne epoxy resin decreases in organic solvent and increases in alkaline aqueous solution.
对水的溶解性不受电解的影响,但不溶于碱性水溶液。
Its water solubility is not affected by electrolysis, while it is not soluble in alkaline solution.
采用碱性水溶液浸泡,可有效地提高何首乌淀粉的抽提率,也可使有效成分蒽醌类物质的保留量有较大提高。
It is found that the use of alkaline solution can effectively improve the recovery rate of starch and the remaining rate of anthraquinone.
在碱性溶液中,连二亚硫酸钠的分解反应级数为1.5级。
The order of the anaerobic decomposition of the sodium dithionite in the alkaline solution is 1.5 order.
实验表明,以弱碱性溶液提取蛋白的方法可以制取分离蓖麻蛋白。
The result shows that the weak base solution can be used to produce castor protein isolated.
实验表明,以弱碱性溶液提取蛋白的方法可以制取分离蓖麻蛋白。
The result shows that the weak base solution can be used to produce castor protein isolated.
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