light rare earth的意思|示意
轻稀土
light rare earth的网络常见释义
轻稀土 ...最大的综合性文献数据库 -维普资讯 关键词: 轻稀土 血清 核磁共振 模式识别 生化效应[gap=1635]Key words: Light rare earth; Serum; Nuclear magnetic resonance （NMR） ; Pattern recognition; Biochemical eff...
light rare earth相关短语
1、 light rare earth element 轻稀土元素
2、 Light Rare Earth Elements 轻稀土元素
3、 Light rare earth carbonate 碳酸轻稀土
light rare earth相关例句
The redesigned motor still uses the light rare earth element neodymium, which is found in North America and Australia, as well as China.
重新设计的电机仍使用了轻稀土元素钕，北美、澳大利亚和中国都有这种矿藏。
Rare earth metals are scarce minerals that have particular properties, such as being magnetic or shining in low light.
稀土金属是非常珍贵的矿产资源具有特别的性能。比如具有磁性也可发光可以运用于微光灯。
Use of Rare earth NdFeB permanent magnet, high efficiency and light weight, low energy consumption, high output power.
磁铁使用稀土钕铁硼永久磁铁，效率高且自重轻，耗能少，输出功率大。
So the LEDs found in current household applications are blue diodes daubed with a powdered coating called a phosphor, which includes rare-earth elements that filter blue light.
所以，现在家用的LED是将蓝色的发光二极管的外壁涂上粉末状的磷，其中含有的稀土元素可以把蓝光过滤掉。
Addition of strengthening elements can further improve heat-resisting strength; while light rare-earth elements can reduce the production cost instead of Y.
加入强化元素能进一步提高合金的热强性。用轻稀土元素代替Y则能降低生产成本。
This method could also be applied to prepare praseodymium oxides, however, it was not successful in preparing other light rare earth oxides.
这种方法可以应用到制备氧化镨，但是，无法成功应用到制备其他轻稀土氧化物。