| 释义 |
rare earths短语⁵¹⁵⁸³
基本英英Thesaurus例句
n.稀土族原型rareearth的复数
名词 rare earth:
any element of the lanthanide series atomic numbers 57 through 71as in.rare-earth element
同义词 base metal,native metal,noble metal,oxide,precious metal,rare metal,rare-earth metal
rare-earth elementnoun group of chemical elements
base metal,native metal,noble metal,oxide,precious metal,rare earth,rare metal,rare-earth metal What makes the rare earths so special is the way they can react with other elements to get results that neither could achieve alone.
稀土的特殊性在于，它们能与其它元素发生化学反应，其效果是各种元素自身所不能达到的。 net
But she said that, regardless of that assurance, the US and its allies in Japan and Europe would continue searching for new sources of rare earths.
但她表示，尽管得到了这种保证，美国及其在日本和欧洲的盟友将继续寻找新的稀土来源。 blog.sina.com.cn
China produces nearly all the world's supply of rare earths.
全世界几乎所有的稀土矿物供应都产自中国。 http://www.voa365.com
If you own a smart phone or a flat- screen television, it may contain contraband rare earths from southern China.
如果你拥有一部漂亮的电话或者平面电视机，它可能包含了从中国南方走私的稀土。 yeeyan
The minerals are so-called rare earths, which are used in products like wind turbines and hybrid cars.
这些矿产是所谓的稀土资源，被广泛用于像风力涡轮机和混合动力汽车这样的产品。 yeeyan
Rare earths are essential for a wide range of military hardware, be it missiles or sonar.
稀土在许多军用硬件产品上都有重要应用，无论是导弹还是声纳。 yeeyan
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。 yeeyan |