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- The content of dialdehyde starch was determined by spectrophotometry with the color agent alkaline fuchsin-sulfurous acid. 以碱性品红-亚硫酸为显色剂,用分光光度法对双醛淀粉含量的测定条件、灵敏度、回收率进行研究。
- The phosphorus content of phytin was determination in molybdate-antimony-scandium color agent after it was digested by concentrated sulfuric acid and perchlorate, with its deviation of no over 5%. 浓硫酸和高氯酸消解后,用钼-锑-钪复合显色剂测定植酸钙中的磷含量,偏差不超过5%25;
- The phosphorus content of phytin was determined in molybdate-antimony-scandium color agent after it was digested by concentrated sulfuric acid and perchlorate,with its deviation of no over 5%. 浓硫酸和高氯酸消解后,用钼-锑-钪复合显色剂测定植酸钙中的磷含量,偏差不超过5%25;
- Coloring agent carbon black produced by Shanghai Yiteng Chemical Industry Share-holding Co., Ltd. 上海亿腾化工股份有限公司生產的色素炭黑。
- A poisonous, radioactive orange powder, UO3, used for uranium refining and as a coloring agent in ceramics. 三氧化铀:有毒,有放射性的桔黄色粉末,UO3,用于铀的提炼和陶瓷工艺中的染料
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- Simple and convenient time-keeper controls accurate standard measure work, also is available in micro and accurate coloring agent measure. 准确的标准计量作业由简便的计时器实行,在微量。精确的着色料计量上也大显身手。
- The results show that underlayer oxhide,coloring agent and diluent solvent are the important effects of producing transfer-film leather. 研究了移膜革硫化成型效果的影响因素,结果表明,在移膜革生产中,所选用的二层皮、着色剂及稀释溶剂是其主要的影响因素。
- Objective: To solve the chromatic aberration problem of coloring agent in the preparation of Vitamin C Effervescent Granules. 目的:解决维生素C泡腾颗粒剂制备中着色剂的色差问题。
- The problem could be solved satisfactorily by reducing sampling amount, or increasing coloring times, or increasing the volume of coloring agent . 在采取减少取样量,或增加显色次数,或增加显色剂体积的措施后,问题得到满意解决。
- Underglaze Decoration decoration is a blue-and-white porcelain pottery, which is based on cobalt coloring agent for the mineral raw materials, high temperature sintering. 青花瓷属于陶瓷釉下彩装饰,它是以含钴的矿物原料为着色剂,在高温下烧成。
- The study showed that the cause of the problem was attributed to the relative shortage in concentration of plumbum dithiocarbamate in the coloring agent . 研究结果表明,产生这种现象的原因在于显色剂中二乙基二硫代氨基甲酸铅数量的相对不足。
- The absence of color in that drawing make it dull. 那幅画因没有着色而显得晦暗。
- The color of her dress suits her very well. 她衣服的颜色很适合她。
- Children like seeing the color television. 孩子们喜欢看彩色电视。
- Flowers are blooming in a riot of color. 百花齐放,万紫千红。
- This is a sort of indeterminate color. 这是一种说不清的颜色。
- She loved the life, noise, and color of the market. 她爱市场上的生趣、喧哗与多姿多彩。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- The solution polymerization of acrylic component in toluene is carried out by taking peroxide dibenzoyl as the initiator, to give acrylic resin which may be used as the medium or carrier in the manufacture of coloring agent for PU synthetic leather. 丙烯酸类单体于甲苯溶剂中 ,以过氧化二苯甲酰作引发剂进行溶液聚合 ,制得的丙烯酸树脂作为介质或载体 ,应用于PU合成革着色剂的制造中