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lanthanum

美['lænθənəm] 英['lænθənəm]

n. 镧

简写符号：La

近义词：la，

Noun

a white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth

用作名词(n.)

Yet another rare earth metal, lanthanum, is a major ingredient for hybrid car batteries.而另一种稀土金属镧，则是混合动力车电池的主要原料。
We found that it is connected between powders granularity of lanthanum chromites and synthetic time by SEM.扫描电镜的观察发现高温合成的铬酸镧粉料性状受合成时间影响。

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