rare earths

基本解释

Rare earths are also essential to a host of green machines, including hybrid cars and wind turbines.
稀土基本上也是绿色机器的主角，包括混合动力汽车和风力涡轮机。
Rare earths are used to make many products: glass, batteries, compact fluorescent bulbs and computer display screens.
稀土可以用来制造很多产品：玻璃，电池，紧凑型荧光灯管和电脑显示屏。
Our modern world is one in which we find our lives shaped increasingly by appurtenances of plastic and metal, concrete and glass, and—apparently too—rare earths.
我们生活的现代世界是这样一个世界，我们的生活越来越多地由塑料和金属附属物，混凝土和玻璃，尤其是稀土所塑造。

Samuel Bader,a physicist at the Argonne National Laboratory near Chicago, says rare earths are often found together.
Rare earths include the fifteen lanthanide metals along with yttrium and scandium.
Japan is the world's biggest importer of rare earths.

There are no export restrictions on the export of items actually made from rare earths.
FORBES: China to Face WTO Case Over Rare Earths: All a Little Late

稀土
The microstructure of the materials varied with rare earths.
受稀土类型影响,所得材料的显微组织结构有较大差别。
能源科学技术
稀土
It is obvious that rare earths can suppress the oxidation and sulfuration of metals and alloys at high temperatures．This property of rare earths is related to the formation of a dense RE containing film on metals and alloys．
稀土在金属与合金的高温氧化与硫化作用中具有明显的抗蚀特性。这一特性与合金表面形成一层致密稀土膜有关。
冶金工程技术
稀土族