rare earths

rare earths 基本解释

n. 稀土族

词组短语

1、heavy rare earths [化] 重稀土(元素组)

2、light rare earths [化] 稀希土; 稀希土元素

rare earths 用法和例句

1、Results of the application of rare earths to rubber trees.

稀土对橡胶树的施用效果

2、Study on Roast Reaction Kinetics of Baotou Concentrate of Rare Earths

包头矿碳酸钠焙烧反应动力学研究

3、Anti Influenza Virus Activity of Heteropoly Complexes Containing Rare Earths.

稀土杂多配合物的抗流感病毒活性

4、Syntheses and properties of coordination compounds of daphnetin with rare earths

瑞香素稀土配合物的合成和性质

5、Study on Mechanism of Formation of Volcanic Rock in North Altay by Using Rare Earths

北阿尔泰火山岩形成机制的稀土判别

6、New Methods of Synthesizing Phosphor Powders of Yttrium Aluminum Garnet Doped with Rare Earths

稀土掺杂钇铝石榴石发光粉合成的新方法

7、These arent exactly precious gems Most rare earths are priced by the ton, not the ounce.

稀土并非珍贵的珠宝它们以吨计量, 而不是盎司。

8、The paper researches the effect of rare earths on carburized layer during carburizing operation.

研究了稀土元素庄渗碳过程中对渗层组织的影响。

9、The adding amount range of rare earths is narrow and different with different steels.

但稀土加入量的合适范围很窄, 并且视钢的成份不同而不同。

10、In this paper, the distribution and existent morphology of rare earths in cemented carbide have been studied.

研究了稀土元素在硬质合金中的分布和存在形态。

重点词汇

rare adj. 罕见的，特殊的；优秀的，不寻常的；稀薄的，经过稀化的

earths n. 世界( earth的名词复数 ); 尘世; 泥土; 兽穴