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- Acetic-acid cobalt and Acetia-acid Nickel hydrate were prepared as material,using deoxidize methods to abtain Cobalt-Nickel alloy(Co20Ni80) according to definite proportion. 合金材料是近年应用比较多的材料,钴镍合金具有很多优良的性能。
- Selection Of Deoxidize Method Of Boiler Feeding 锅炉给水除氧方法的选择
- middle temperature solid-state deoxidize method 中温固相还原合成法
- So it is very important for heavy rail steel to adopt deoxidization methods with low aluminum addition. 因此,重轨钢的冶炼采用无铝脱氧工艺。
- Keywords Cobalt-Nickel alloy;deoxidize methods;XRD;electromagnetism parameter;microcosmic structu; 钴镍合金;还原法;XRD;电磁参数;微观结构;
- The basic principle of thermal decomposition deoxidization method about preparing metal coated powder was summarized in some examples and the approach of this method was discussed. 本文利用有关实例分析阐述了热分解还原法在制备金属包覆粉中的基本原理;
- Illumined by core-shell construction, a new and more efficiency route was designed.first ,5-6nm nanopaticles were synthsysed following Terranish’s route,methenal deoxidization method. 事先采用T.;Terranish等的方法,用甲醇还原法制备5-6nm的较小的纳米铂颗粒。对反应各阶段的产物检测发现在回流到30min的时候溶液中的PtCl62+已经消耗完全。
- Their business methods sicken me. 我很讨厌他们做生意的手法。
- There are no infallible methods. 没有绝对可靠的方法。
- The old methods proved best after all. 采用老方法结果反而是某事物最好。
- She's not too nice in her business methods. 她的经营方法不敢恭维。
- Employment of empirical methods, as in science. 经验方法的运用,例如在科学中
- We'll try to improve our teaching methods. 我们要设法改进教学方法。
- These methods have fallen into disuse. 这些方法已废而不用了。
- The two methods were in effect identical. 那两个办法实际上是一样的。
- Geometrical theorems grew out of empirical methods. 几何定理是从经验得出的。
- ANALYSE INDUSTRY BOILER DEOXIDIZATION METHODS 工业锅炉除氧方式浅析
- In common used methods of deoxidize is summarized in this paper. 本文就常用的除氧方法作一综述。
- One who makes a living by dishonest methods. 骗子通过非诚实的方法谋生的人
- The methods used have helped enormously in cutting out deadwood. 这些方法在废物利用方面起了相当大的作用。