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- baryta harmotome [机] 重十字石
- Uses the baryta yellow spectrophotometric method (hot process). 采用铬酸钡分光光度法(热法)。
- Baryta paper A very smooth matt-coated paper used to make repro pulls of type or blocks required for subsequent reproduction. 十分平滑的哑粉纸,用它压印铅字版或电版所得的稿样,可作復制照相稿用。
- Baryta paper: A very smooth matt-coated paper used to make repro pulls of type or blocks required for subsequent reproduction. 钡地纸:十分平滑的哑粉纸,用它压印铅字版或电版所得的稿样,可作复制照相稿用。
- The author the sulfate uncertainty has carried on the evaluation to the baryta yellow spectrophotometric method determination water. 笔者对铬酸钡分光光度法测定水中硫酸盐的不确定度进行了评定。
- Gravimetric methods (including barium sulfate weight method and baryta yellow weight method) in chemical analysis methods are used in daily control. 日常检测较常用的是化学分析中的重量分析法(包括硫酸钡重量法、铬酸钡重量法)。
- Whereas baryta yellow weight method can determine the content of Ba2+accurately,but it also has many shortages,such as long process,complex operation,and low speed. 而铬酸钡重量法,虽能准确测定钡离子含量,但方法流程长,操作繁琐,速度慢。
- The control of barium sulfate grains sizes and their distribution during the production of baryta paper is an important technique for controlling the product quality. 硫酸钡颗粒大小及其分布的控制是钡地纸生产工艺中的一项重要质量控制技术。
- The three layer paper consisted of gelatine-paper where a layer of baryta had been deposited between paper and gelatine in order to reflect light and to isolate the paper from the emulsion. 此三层纸包含凝胶纸,其中氢氧化钡层已在纸和凝胶中间沉淀,如此可反射光以及将纸从乳胶中隔离出来。
- baryta coated paper card glossy smooth 厚光钡地纸
- harmotomen. [矿]重十字石
- Coated paper usually means a copper plate (light copper) and Baryta (non-light copper), for color business card printing and membership card; 涂布纸凡是指铜版纸(平铜)和哑粉纸(无平铜),众用于不黑白制卡和会员卡制作;
- One hydrogen baryta of water 一水氢氧化钡
- hydrated baryta 氢氧化钡
- fine grain baryta coated paper 绒面钡地纸
- zinc baryta white 锌钡白
- baryta paper; 钡底相纸;
- baryta saltpeter 钡硝石
- Calcinated baryta 煅烧氧化钡
- calcined baryta 氧化钡
