The rare-earth element causes small size grains of bright nickel plating.
稀土元素的加入使得亮镍电镀金刚石工具镀层晶粒细化。
Yttrium serves as an ideal non-magnetic diluent for the rare-earth metals.
钇被用作稀土金属一种理想的非磁性稀释剂。
The rare-earth element that other industrial countries worry about most is neodymium.
其他工业国家所最担忧的稀土元素是钕。
A decade ago, America was the world's leading producer of the rare-earth metals.
十年前，美国是世界头号稀土金属生产国。
It is not as though the rare-earth elements-scandium, yttrium and lanthanum plus the 14 so-called lanthanides-are all that rare.
并非所有稀土元素都像钪、钇、镧加上14所谓的镧系元素那样稀少。
The study showed that the rare-earth element content in coal would be varied with the mineral contents, specially the clay content.
揭示了煤中稀土元素的含量随着矿物含量、特别是黏土矿物含量的变化而显著变化的特征。
The study showed that the rare-earth element content in coal would be varied with the mineral contents, specially the clay content.
揭示了煤中稀土元素的含量随着矿物含量、别是黏土矿物含量的变化而显著变化的特征。
More manufacturers are following Tesla's lead to shun the rare-earth materials, although the move means sacrificing space and adding weight to vehicles.
更多的厂商正在学习特斯拉避免使用稀土材料，尽管这意味着要牺牲空间和重量。
The material is the main source of iron for the steel industry, and it’s cheaper and more common than the rare-earth metals typically used to make electric car motors.
原材料的主要来源是钢铁工业中的铁，而且与通常用来制造电动汽车发动机的稀土金属相比，它不仅更便宜，而且也更普通。
The material is the main source of iron for the steel industry, and it's cheaper and more common than the rare-earth metals typically used to make electric car motors.
原材料的主要来源是钢铁工业中的铁，而且与通常用来制造电动汽车发动机的稀土金属相比，它不仅更便宜，而且也更普通。
The results indicate that most of the rare-earth element are concentrated along the boundary in network of metallic compound with a few solutioned into the Mg matrix.
结果表明，添加的镧镨铈混合稀土只有少量固溶在镁基体中，绝大部分形成了稀土化合物，沿晶界呈网状分布。
Many of these Afghan mineral priority areas, including the rare-earth rich Khanneshin, are world-class resources that could lead to significant commercial development.
阿富汗很多矿产资源丰富的地区，包括稀土资源丰富的Khanneshin，是世界级的矿产资源开发地区，本应具有巨大的商业开发价值。
Compounds containing iron, palladium, platinum, and the rare-earth elements exhibit strong paramagnetism because they have atoms with some incomplete inner electron shells.
含有铁、钯、铂和稀土元素的化合物呈现强顺磁性，因为这些元素的原子有不完全的内电子壳层。
These two elements, part of a group called the rare-earth metals, have unusual configurations of electrons orbiting their nuclei, and thus unusually powerful magnetic properties.
在这两种同属稀土金属的元素中，围绕原子核旋转的电子排列方式很不寻常，因此具有异乎寻常的强大磁性能。
This sediment layer is enriched in the rare metal iridium and other elements that are relatively abundant in a meteorite but very rare in the crust of Earth.
这一沉积层富含稀有金属铱，以及其他在陨石中较丰富而在地壳中十分罕见的元素。
It is an increased area of low thick clouds, the type that reflects a rare portion of solar energy back to space and cools the Earth.
它是一片变大的低厚云层，这种云层将少量的太阳能反射回太空，为地球降温。
I wouldn't rely on my advice about the gold price, not if I were you: my professional expertise is in the rare earth metals, a very different game indeed.
如果换作我是你们的话，我不会依赖我对金价走势的建议：我的专业技能领域是确属完全不同行业的稀土金属。
At the same time, Toyota affiliate Toyota Tsusho Corp., which imports metals, said in October it would begin working with Vietnamese companies to extract the rare earth metals from deposits there.
同时，丰田下属企业，负责进口金属原材料的丰田通商公司十月份称，将与越南企业合作，从越南境内的矿藏中提取稀土元素。
Proponents of the Rare Earth hypothesis say that a long chain of unlikely events led to the emergence of complex life here.
稀土元素假设的拥护者说一连串不可能事件引发了复杂生命的出现。
On Friday, the Japanese authorities said they would release the captain, but it was unclear when the rare earth exports would resume.
周五，日本官方声称会释放该船长，但是稀土出口何时重启不得而知。
"The" rare earth elements "are a group of 17 naturally occurring metallic elements used in small amounts in everything from high-powered magnets to batteries and electronic circuits."
“稀土”是一种自然产生的17组金属元素，从大马力磁铁电池到电子电路都会使用。
Announced that it had developed a motor for hybrid vehicles that used cheap and readily available ferrite magnets, instead of the rare earth magnets typically required.
宣布他们研发出来一种混合动力汽车的马达，这种马达使用廉价的和容易获得的铁氧体磁铁制造，而不是通常必须用的稀土磁体。
The kinetics on chlorinating the rare earth of Baotou rare earth mixed concentrate after fixed fluorine treatment was determined.
研究了固氟氯化铵焙烧法分解包头混合型稀土精矿回收稀土的动力学。
Conclusion The rare earth ternary complexes have strong fluorescence intensity.
结论稀土配合物具有很强的荧光强度。
Conclusion The rare earth ternary complexes have strong fluorescence intensity.
结论稀土配合物具有很强的荧光强度。
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