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- Keywords Spherical nickel hydroxide;Soft-embedded powder electrode;Ni-MH battery;Tetravalent nickel species;Yttrium hydroxide; 球形氢氧化镍;软嵌式粉末电极;金属氢化物镍电池;四价镍;氢氧化钇;
- yttrium hydroxide 氢氧化钇
- A base is the hydroxide of a metal. 碱是金属的氢氧化物。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐,例如氢氧化锌Zn(OH)2
- Sodium hydroxide is a kind of hydriodide. 氢氧化钠就是一种氢氧化物。
- Sodium hydroxide in various forms is the most widely used. 各种形式的氢氧化钠是最广泛使用的。
- Lifetime measurement of metastable state of Yttrium atom[J]. 引用该论文 杜清;李世芳;周志尧;朱利洲;林福成.
- Yet according to Cox, yttrium was not even listed in the report. 但根据考克斯的说法,钇甚至没被列入这份报告之中。
- Containing oxide or hydroxide anions.Used of a salt. 含氧离子的,含氢离子的含氧离子或氢离子的,用作盐
- Yttrium serves as an ideal non-magnetic diluent for the rare-earth metals. 钇被用作稀土金属一种理想的非磁性稀释剂。
- Cerium Hydroxide is insoluble in water and soluble in strong acid. 说明:氢氧化铈不溶于水,溶于强酸。
- Water. Carbon dioxide. Sulphuric acid. Calcium hydroxide. 水。二氧化碳。硫酸。氢氧化钙。
- Containing oxide or hydroxide anions. Used of a salt. 含氧离子的,含氢离子的含氧离子或氢离子的,用作盐
- Mud system containing MMH , mixed metal hydroxide , is introduced . 介绍了混合金属层状氢氧化物胶(正电胶)为主体的泥浆体系,经室内研究和现场试验证明,该体系具有独特的流变性,用宾汉模式描述,其静切力接近屈服值;
- Hydrolysis was going on in sodium hydroxide solution. 水解在氢氧化钠溶液中进行。
- A brown-to-yellow mineral is a phosphate of yttrium in crystalline form. 一种褐色到黄色的矿物,是钇的磷酸盐,呈晶体状。
- Abstract: 19 impurity elements in yttrium metal were determined by ICP-AES. 摘 要: 本文介绍了用ICP-AES法测定金属钇中19个杂质元素的方法。
- Yttrium oxide and iron oxide combine to form a crystal garnet used in radar. 元素用途:Combined with europium to make red phosphors for color TV's.
- The potassium hydroxide electrolyte is forced into the cells just before use. 在开始使用前把氢氧化钾电介质压入蓄电池。
- We can measure the contents of yttrium with EDTA standard solution titration. 用edta标准溶液滴定,可测得氧化钇的含量。