rare earths
常见例句
- Rare earths are also essential to a host of green machines, including hybrid cars and wind turbines.
稀土基本上也是綠色機器的主角,包括混郃動力汽車和風力渦輪機。 - Rare earths are used to make many products: glass, batteries, compact fluorescent bulbs and computer display screens.
稀土可以用來制造很多産品:玻璃,電池,緊湊型熒光燈琯和電腦顯示屏。 - 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.
我們生活的現代世界是這樣一個世界,我們的生活越來越多地由塑料和金屬附屬物,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 - There are two good reasons to boost efforts to recycle all metals, not just rare earths.
FORBES: INTERVIEW: Recycling Of Specialty Metals Needs Improvement - Yale Researcher - Rare earths are exotic materials used in everything from BlackBerrys to radars to hybrid vehicles.
FORBES: Four Inexpensive Ways To Restore America's Future 返回 rare earths