cobalt oxide发音

意思翻译

[无化]氧化钴

相似词语短语

cobalt───n.[化学]钴；钴类颜料；由钴制的深蓝色

oxide───n.[化学]氧化物

cobalt phosphate───磷酸钴

cobalt ss───钴不锈钢

cobalt sulfate───[无化]硫酸钴

cobalt blue───n.艳蓝色；钴蓝色；n.钴蓝色，艳蓝色

arsenious oxide───[医] 氧化亚砷

zinc oxide───n.[无化]氧化锌；n.氧化锌

antimony oxide───[无化]氧化锑；五氧化二锑；锑白，氧化锑

双语使用场景

the electrodes, the cathode, is made of lithium cobalt oxide;───电极的负极由锂钴氧化物制成；

Oxygen from the air took the place of the cobalt oxide.───空气中的氧气代替了钴氧化物。

From the Middle East the Chinese acquired a blue pigment—a purified form of cobalt oxide unobtainable at that time in China—that contained only a low level of manganese.───中国人从中东获得了一种蓝色颜料，这是一种当时在中国很难得到的纯净的氧化钴，这种颜料只含有少量的锰。

One of the electrodes, the cathode, is made of lithium cobalt oxide; the other, the anode, is composed of carbon.───电极的负极由锂钴氧化物制成；而另一极正极由碳制成。

Lithium cobalt oxide accounts for 30% of the cost of a lithium-ion battery. Air, however, is free.───锂钴氧化物的成本占到锂离子电池的30%，而空气却是免费的。

The batteries commonly used in today's mobile phones and laptops still use cobalt oxide as the positive electrode.───如今在移动电话和笔记本电脑中使用的电池通常都是用钴氧化物作为正极。

Some wires, made of cobalt oxide and gold, become the negative poles of the battery.───一些导线由金和氧化钴制成，作为电池的负极。

The new component is made of porous carbon, which is much less expensive than the lithium cobalt oxide it would be replacing.───新电池将使用多孔碳材制作，而这种材料的价格比现用的锂钴氧化物低很多。

The prepared cobalt oxide is up to the national standard.───制备出的氧化钴符合国家标准。

英语使用场景