名词
中文翻译：稀土元素同义词
同义词：
['rare earthelements']
例句：
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1. Rareearths are essential for modern electronics.
稀土对于现代电子至关重要。
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2. Therare earth metals areused in many high-techproducts.
稀土金属被用于许多高科技产品中。
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3. The discovery of new rare earthminerals has sparked interest in their potentialapplications.
新稀土矿物的发现激发了对它们潜在应用的兴趣。