本文介绍了纳米氧化铁的制备及其颗粒大小、形貌控制等方面的进展状况。

In this paper, advances in synthesis of size adjustable and shape controllable iron oxide nanoparticles are presented.

科学家接着又往烧瓶内加入粉末状磁铁矿和火星上现有的一种氧化铁。

The scientists then added powdered magnetite, an iron oxide present on Mars, to the flasks.

铁是在一种叫做鼓风炉的大型设备里通过将氧化铁还原制得的。

Iron is made by reducing iron oxide in a large device called blast furnaces.

所有一二层的玻璃元素和上层的雨搭玻璃都由具有氧化铁的透明玻璃组成；

All glass elements in the lower two floors and the rainscreen glazing in the storeys above consist of clear glass with a low iron oxide content;

你可以进行一个反应，用固态铁和氧气生成氧化铁，测量它生成的热，列成表格。

You could run the reaction, take solid iron and gaseous oxygen, form iron oxide, measure the heat of formation of it, and tabulate it.