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salt solution相关的网络例句

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Many methods on extraction and separation are determinated by different characteristics of soybean major antigen protein,such as isoelectric precipitatio,cryoprecipitate,salt fractionation,ionic strength and immunization and so on.Influential factors of extraction and isolation include pH of buffer solution,ionic strength,moity and so on.

大豆主要抗原蛋白不同的特性决定其提取和分离方法很多,主要有:等电点沉淀法、冷沉淀法、盐析法、按离子强度不同而沉淀分离法、免疫法等,提取和分离过程中影响大豆主要抗原蛋白分离的因素包括提取缓冲液的pH、离子强度、组成成分等。

Though the changes of all indexes are within the range of nonsaline and nonsodic soils, the soils affected by salt in glyphosate aqueous solution tend to salinesodic soils.

虽然土壤各项盐化和碱化指标的变化都还在非盐化和非碱化土范围内,但有盐化和碱化的趋势。

Alkyl manganese pentacarbonyl compounds5MnR (R = CH3, p-CH2C6H4CH3, p-CH2C6H4OCH3) were synthesized by metalation of manganese pentacarbony potassium salt with corresponding alkyl halides in ether. Photolysis of these with 1-2 equivalent of (CH3)2(C6H5)SiH or (CH3)(C6H5)2SiH in C6D6 solution at 5℃ produces silyl manganese pentacarbonyl compounds5MnSi(C6H5)(CH3)2 and5MnSi(C6H5)2(CH3) respectively (yield 70-88%).

用五羰基锰钾盐和相应的卤代物在乙醚中的金属化反应合成了五羰基锰烷基合物5MnR(R = CH3,p-CH2C6H4CH3, p-CH2C6H4OCH3 ),产率达到72-93%,将这些化合物与1-2当量(CH3)2(C6H5)SiH和(CH3)(C6H5)2SiH的C6D6溶液在5℃光解,分别得到五羰基锰硅烷基化合物5MnSi(C6H5)(CH3)2和5MnSi(C6H5)2(CH3)(产率达到70-88%)。

A new imidazolinyl intermediate is prepared from phenylacetic acid and diethylenetriamine firstly, and then they react with the solution of sodium chloroacetate into the imidazolinyl quaternary ammonium salt.

以二甲苯为溶剂,苯乙酸和二乙烯三胺为原料,经酰胺化和环化脱水合成了新型咪唑啉化合物,并用氯乙酸钠溶液对其进行改性得到了苯乙酸咪唑啉季铵盐。

In this manuscript, the quality changes of the dehydrated Salicornia bigelovii Torr treated by clear water immersion, vacuum infiltration and ultrasonic treatment were inverstigated, and the quality parameters were compared on the basis of salt content, conductivity of soak solution, VC and chlorophyll contents, sensory assess before or after rehydration.

通过对含盐量、浸泡液的电导率、VC、叶绿素、干制品复水前后的感官评定分析,研究了清水浸泡、真空渗透、超声波处理等3种脱盐方式对海芦笋干制品含盐量及其品质的影响。

The subregular solution model and the modified version of Toop's method are expected to be suitable for calculating a series of assymetric ternary molten salt systems of potential interests, such as NaCl-CaCl_2-BaCl_2,NaCl-SrCl_2-BaCl_2,NaCl-CaCl_2-MgCl_2,KCl-CaCl_2- MgCl_2,KCl-NaCl-CeCl_3 and so on.

亚正规溶液模型和新的非对称方法可望适合于计算一系列有潜在重要性的电荷不对称熔盐体系的相图。如对 Na,Ti,Mg,Ce 电解及熔融氯化脱水制取无水氯化镁有实际意义的 NaCl-CaCl_2-BaCl_2,NaCl-SrCl_2-BaCl_2,NaCl-CaCl_2-MgCl_2,KCl-CaCl_2-MgCl_2,KCl-NaCl-CeCl_3等三元相图。

Reverse micelles system was formed by sulphosuccinic acid his (2-ethylhexyl) ester sodium salt isooctane and KCl buffer solution.

采用由AOT(琥珀酸二(2-乙基己基)酯磺酸钠)-异辛烷-KCl缓冲液组成的反胶束体系,联合酶解技术提取脱脂小麦胚芽蛋白。

Experiments illustrate that the permeability is the function of solution time and osmotic pressure of calcium thenardite salt rock.

在围压为2.0MPa、初始渗透压为1.0MPa的溶解渗透作用下,获得不同溶解渗透时间时渗透率与渗透压的关系。

Meanwhile, the three-dimensional mechanical characteristics of calcium thenardite salt rock take great changes after a period of solution pervasion actions.

由于溶解渗透使得矿物组成及其结构的变化,钙芒硝盐岩在溶解渗透前后三轴力学特性差异也很大,在2.0MPa围压的作用条件下,溶解渗透49h之后,钙芒硝盐岩的强度由未溶解渗透时的46.53MPa,降低为溶解渗透后的11.42MPa:与此同时,弹性模量也由43.700MPa降低为0.834MPa。

The chemical deposition method was applied to prepare bismuth sulfide through reaction of bismuth salt complexed by triethanolamine or EDTA with an aqueous solution containing a sulfur sourse such as thioacetamide, thiourea, sodium thiosulphate, geseous H2S.

化学沉积方法用于准备硫化铋铋盐络合的反应,通过乙醇胺水溶液或edta一个含有硫源为硫代乙酰胺等,硫、硫代硫酸钠、硫化氢geseous。

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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷

Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.

Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。