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- bell electroplating bath [化] 钟形镀槽
- The method was also suitable for the determination of boric acid in potassium chloride zinc electroplating bath. 本法也适应用于氯化钾体系测定硼酸含量。
- The quantity of chromic anhydride (CrO 3) must be often determined in chromium electroplating bath solution. 电镀铬液中铬酸酐的含量需要经常分析测定,传统的碘量法操作时间长,步骤较多,不利于快速测定。
- Furfurylidene acetone obtained from acetone and furfuratdehyde by condensationwas used as a brightener in an acid-sodium chloride type Zn electroplating bath. 由丙酮和呋喃甲醛经缩合反应所制得的呋喃叉丙酮,用作酸性氯化钠型镀锌的光亮剂。
- The purity of methysulfonic acid has great effect on the property of the methysulfonic acid electroplating bath which has been applied for Sn and Sn-Pb alloy electroplating. 甲基磺酸电解液已经应用到锡和锡铅电镀,甲基磺酸的纯度对其电镀液性能有较大影响。
- The Pd-Ni electroplating bath types and characteristics are comprehensively introduced,the methods improved property of Pd Ni coating to adapt to electron industry are also presented. 综述了钯镍合金常见的镀液类型及其特点，介绍了一些改进和提高镀层质量以适应电子工业技术要求的措施。
- Keywords electroplating bath;chloride;toxication; 电镀液;氰化物;中毒;
- The common determination method of boric acid in brighten sulfate zinc electroplating baths was corrected to meet the requirements of production. 摘要光亮硫酸盐镀液中硼酸的测定，一般采用氯化钾镀锌体系中对硼酸的测定方法。
- The church bell tolled the hour. 教堂的鸣钟报时。
- A simple and practical analysis method is recommended for the determination of iron impurity in chromium, nickel, copper or zinc electroplating baths. 介绍一种测定电镀液中铁杂质的简便、实用的方法;适用于对镀铬、镀镍、镀铜、镀锌等常规电镀溶液的分析.
- Designing of Refrigerating Installation for Electroplating Bath 电镀溶液冷却系统的设计
- Purifying Treatment of Bright Nickel Electroplating Bath Solution 光亮镍镀液污染的净化处理
- The bell tower is the emblem of this city. 这座钟楼是这个城市的象征。
- There is a sonorous bell in the tower. 塔里有一口洪亮的钟。
- Research progress on tin-lead alloy electroplating bath 锡铅合金电镀液研究进展
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
- Practice Application of A Multifunctional Electroplating Bath 一种多功能锌铁合金电镀溶液的应用
- Marvin Bell is greatly valued as a good poet. 马文·贝尔被尊为一位优秀的诗人。
- The bell gave forth a peasant, lingering sound. 钟奏起了悠扬悦耳的曲调。
- A pull on the rope will make the bell ring. 一拉绳子钟就响。
