1·The main secondary manganese oxide is hollandite.
次生锰氧化物主要为锰钡矿。
2·One of them combines lithium manganese oxide with other ions, and operates at about three to five volts with a charge capacity of 200 milliamp hours per gram.
平面能源正在研发三种不同的电池化学配方。 其中之一是把锂锰氧化物与其他离子化合,充电电压三到五伏,容量200毫安时每克。
3·The metal oxide semiconductor field effect transistor (MOSFET) works on a similar principle, but the diode is buried within the MOSFET.
在金属氧化物半导体场效应晶体管(MOSFET)的作品在一个类似的原则,但二极管的MOSFET内掩埋。
4·The device, reported in the journal Science, uses a standard parabolic mirror to focus the sun's rays into a reaction chamber where the cerium oxide catalyst breaks down water and carbon dioxide.
这种在《科学》杂志里所报道的装置使用一个标准的抛物柱面镜把阳光搜集进一个反应室。在这个反应室里,铈氧化物催化剂可以分解水和二氧化碳。
5·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。