实验结果表明，纳米氧化镧能有效地催化吸收药的热分解。
The experimental results showed that nanometer sized lanthanum oxide could catalyze the decomposition reaction of NC/NG effectively. The mechan…
列维和他的同事们用原子力显微镜和两片绝缘体（镧氧化铝和锶钛氧化物），研制出了一枚纳米晶体管。
Using an atomic force microscope and two layers of insulators (lanthanum aluminum oxide and strontium titanium oxide), Levy and his colleagues created a nanoscale transistor.
采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.
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