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Meaning of 稀土元素

Lookup via: Pinyin | Radicals
稀 xī 土 tǔ 元 yuán 素 sù
rare earth element (chemistry)
Example Sentences
1
这是海底可利用的稀土元素资源量首次得到确认
。
It is the first time attainable rare earth elements were confirmed on the seafloor.
2
尽管被叫做
“
稀土元素
”
,
实际上并不是稀有的元素
。
中国对稀土金属的开采近于垄断
。
Despite their name, rare earth elements are not actually all that rare, but China has a near-monopoly on mining the elements.
3
这些矿藏大多处于公海领域
。
但研究小组称在日本专属经济区内发现稀土元素的可能性也存在
。
The deposits are mainly open seas, but the team said the possibility exists that rare earths can also be found in Japanese exclusive economic zone (EEZ).
4
这五种稀土都是导体
,
重稀土元素中国的开采量大约占到世界总开采量的
96
%
-
99.8
%
。
这五种稀土元素是
:
镝
,
钕
,
铕
,
钇
,
铽
。
The five minerals are medium and heavy rare earth elements of which China mines an estimated 96 percent to 99.8 percent of the world' s supply: dysprosium, terbium, neodymium, europium and yttrium.
5
而关于稀土元素的冲突正变得越来越明显
,
被看作中国是否愿意报答他人的检验
。
An unfolding collision around a group of elements known as "rare earths" is seen by some as a test of China' s willingness to reciprocate.