biurea
英
美
网络 联二脲; 及双尿酸; 双尿素
双语例句
- The application of waste water discharged from condensation reaction in the production of biurea by acid process in the production of aerated concrete blocks
酸法联二脲生产中的缩合反应废水在加气混凝土砌块生产中的利用 - Determination of total serum from fat blood specimens by using biurea and double reagents
双试剂双缩脲法对脂浊标本血清总蛋白的测定 - The primary investigation on the preparation of ADC foaming agent from biurea by dioxygen catalytic oxidation
用分子氧催化氧化联二脲制取ADC发泡剂的初探 - Objective To discuss the biurea method for determination of total protein in serum of fat emulsion specimens with double reagents on the automated biochemical analyzer.
目的探讨双试剂双缩脲法在全自动生化仪中直接测定脂肪乳浊标本血清总蛋白。 - The results show that the ratio(( 7 ∶ 3)) of TDI to MDI and 40% amount of biurea are suitable.
研究结果表明，选择TDI和液化MDI的比例为7∶3，联二脲加入量为40%较为适宜。 - Study of the catalytic mechanism of vanadate catalyst in oxidation of biurea to Azodicarbonamide
联二脲氧化生成偶氮二甲酰胺反应的钒催化机理 - The present situation of ADC production technology at home and abroad is introduced, including hydrazine hydrate production, biurea production, biurea-washing, ADC-washing, centrifugal dehydration, drying and packaging is introduced.
介绍了国内外ADC生产技术的现状，包括水合肼生产、联二脲生产、联二脲洗涤、ADC洗涤、离心脱水、干燥、包装7个单元生产过程。 - Experimental study on the condensation process for biurea production
联二脲生产中缩合工艺的实验研究 - A stable 2K waterborne polyurethane emulsion, based on HDI Biurea as hardener and acrylic polyol as binder, has been developed, through study on solvents, composition of monomers, molecular weight and acrylic acid.
以HDI缩二脲为固化剂，丙烯酸树脂为多元醇组分，得到稳定分散的双组分水性聚氨酯乳液，研究了溶剂、单体组成、相对分子质量、丙烯酸等因素。 - The oxidation reaction of biurea by chlorate for the preparation of blowing agent AC was studied.
研究了联二脲氯酸盐氧化制备AC发泡剂的反应规律。 - Azodicarbonamide has been prepared by the electrolytic oxidation of biurea in an acid solution of Cl-and Br-with a high purity of 99.6%. The Yield is 93-98% and the current effeciency is 88-92%.
用钌钛金属阳极在含有Cl和Br－离子的酸性溶液中进行电解氧化联二脲制备偶氮二甲酰胺，获得产品得率为9398%、纯度为99.6%、电流效率为88－92%。 - Methods The single reagent biurea reaction was altered to the double reagent and direct determination was performed by using the two-end-point method on the automated biochemical analyzer.
方法将单试剂双缩脲法改成双试剂，在全自动生化仪上采用二点终点法直接测定。