sodium methyl
英 [ˈsəʊdiəm ˈmeθəl]
美 [ˈsoʊdiəm ˈmeθəl]
网络 甲基钠
双语例句
- Methacrylic acid, sodium salt, polymer with ethyl acrylate and methyl methacrylate;
甲基丙烯酸钠与丙烯酸乙酯和甲基丙烯酸甲酯的聚合物； - The analytical method for sodium methyl mercaptide was established based on the reaction in quantity between methyl mercaptan and iodine at the base condition.
采用甲硫醇与碘在碱性条件下定量反应生成双硫醚的反应原理，建立了甲硫醇钠的定量分析方法。 - Measurement of content of di-sodium salt in sodium fatty acid methyl ester sulfonate by automatic electric potential titration
油价暴涨，催生脂肪酸甲酯磺酸盐（MES）走向市场自动电位滴定法测定脂肪酸甲酯磺酸钠中二钠盐的含量 - Sodium methoxide used as catalyst for the synthesis of methyl formate by carbonylation of methanol was studied, and effect of three kinds of promoter was investigated.
在间歇釜式反应器中，进行一氧化碳与甲醇羰基化合成甲酸甲酯的合成，考察甲醇钠碱性催化体系对反应的影响。 - A new simple method(ⅰ) of preparing sodium bis ( 4 methyl 2 pentyl) sulfosuccinate carried out in unclosed system without any extra phase transfer catalyst ( PTC) was studied.
研究了采用非外加相转移催化剂在敞开体系中进行反应合成琥珀酸二（4甲基2戊酯）磺酸钠的新方法（Ⅰ）。 - Two types of the sodium carboxyl methyl cellulose were mixed with silk fibroin solution in different proportion and different time and temperature as well. Detect the properties of membrane affected by these differences.
用不同的羧甲基纤维素钠溶液和丝素溶液共混，考察了不同配比、混合时间和温度对共混膜性能的影响。 - The Titration for Absorbing Solution of Sodium methyl Mercaptide
甲硫醇钠吸收液的滴定分析 - SEPARATION AND DETERMINATION OF SODIUM ALKYL SULFONATE HOMOLOGUES BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY Studies of Synergism between Sodium Alkyl Benzene Sulfonate and Methyl Oleate in Different Systems
烷基磺酸钠同系物的高效液相色谱分离及测定不同体系中油酸甲酯与烷基苯磺酸盐协同效应研究 - The enhancements of sodium atomic-absorption and emission by methyl-, ethyl-, and propyl-alcohol of various concentrations were studied under identical conditions with a modified Zeiss Model ⅲ flame photometer.
在以ZeissⅢ型火焰光度计改装成的装置上，以相同条件观察了不同浓度的甲醇、乙醇、丙醇对钠的原子吸收值及发射值的增强作用。 - Assay of ditiocarb sodium and its methyl ester in mouse plasma by
柱切换高压液相色谱法测定小鼠血浆中二硫卡钠及其甲酯 - Adsorption of sodium carboxy methyl cellulose and methyl cellulose onto zro_2 powders and effect on the stability of zro_2 suspension
羧甲基纤维素钠和甲基纤维素在ZrO2微粉上的吸附作用及其对悬浮体稳定性的影响 - With the increasing amount of sodium carboxy methyl starch, the drug release was increased;
羧甲淀粉钠用量增加，释药加快； - To the latter, the role of methyl oleate in influencing the partition of surfactant in oil phase and aqueous phase competes with its adsorption role at the interface. Studies of Synergism between Sodium Alkyl Benzene Sulfonate and Methyl Oleate in Different Systems
而碱体系中，油酸甲酯影响表面活性剂在油水相分配从而影响界面张力；另一方面，油酸甲酯吸附在界面上顶替表面活性剂分子影响界面张力.不同体系中油酸甲酯与烷基苯磺酸盐协同效应研究 - The authors discuss elemental compositions and properties of SPH-1 water-base graphite coating with sodium bentonite and carboxy methyl cellulose ( CMC) as thickner and graphite, soapstone powder and silica powder as basic constituents.
本文讨论了以钠基膨润土和羧甲基纤维素钠（CMC）作为稠化剂，石墨、滑石粉、石英粉并用的SPH-1型水基石墨涂料的基本组成和性能。 - Studies of Synergism between Sodium Alkyl Benzene Sulfonate and Methyl Oleate in Different Systems
不同体系中油酸甲酯与烷基苯磺酸盐协同效应研究 - Study of property of sodium α-sulfo fatty acid methyl ester
α-磺基脂肪酸甲酯钠盐的性能研究 - Collagen/ sodium carboxyl methyl cellulose blend film was prepared by the blending of collagen extracted from waste chrome-shavings, CMC and glycerin. The factors which had influences on the mechanical properties of the blend film were discussed.
从废皮屑中提取胶原蛋白，与羧甲基纤维素（CMC）和甘油共混制成复合膜，并对复合膜力学性能的影响因素进行了研究。 - Preparation and Mechanical Properties of Collagen/ Sodium Carboxyl Methyl Cellulose ( CMC) Blend Film
胶原蛋白/羧甲基纤维素（CMC）膜的制备及其力学性能研究 - Based on the principle of ester hydrolyzation to ether in alkali condition, the process for preparation of dimethyl sulfide ( DMS) from sodium methyl sulfate residue was investigated.
根据酯在碱性条件下水解反应生成醚的原理，研究了以甲基硫酸钠废渣为原料制备二甲基硫醚（DMS）的方法。 - The experiment results indicate that, using the acclimatized activated sludge, the removal rate of sodium methyl mercaptide and COD in wastewater is 90% respectively, and SV of the sludge is 18%.
结果表明，经过驯化后的活性污泥，对废水中的甲硫醇钠及COD去除率达90%，SV为18%。 - The preparation of sodium α-sulfo methyl fatty acid ester ( mes)& a new type of surfactant
新型表面活性剂α磺基脂肪酸甲酯钠盐（MES）的研制 - All of the strains examined have resistance to Sodium desoxycholate, Congo red, Bengal red, Methyl orange and Thymol blue.
全部供试菌对去氧胆酸钠、刚果红、孟加拉红、甲基橙和百里香酚兰的耐受性较强； - The Synthesis of a New Surfactant Sodium 3-C_ ( 12)-Alkyloxy-2-Methyl Propionate
新型表面活性剂3-十二烷氧基-2-甲基丙酸钠的合成 - The catalytic system propylene oxide ( PO) promoted sodium methoxide ( MeONa) used for methanol carbonylation to methyl formate ( MF) in the liquid phase has been studied and reported.
报道环氧丙烷（PO）助催的甲醇钠催化剂体系用于甲醇的液相催化羰基化制取甲酸甲酯（MF）反应。 - Preparation of Dimethyl Sulfide from Sodium Methyl Sulfate Residue
用甲基硫酸钠废渣制备二甲基硫醚 - The investigating results showed that sodium carboxy methyl cellulose, polyethylene glycol, polyacrylamide can selectively adsorb impurities of residue, to give geniposide with better purity.
实验研究结果表明羧甲基纤维素钠、聚乙二醇、聚丙烯酰胺能够选择性吸附京尼平苷浸膏中杂质，从而得到纯度较高的京尼平苷。