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1·Nanosize aluminium nitride (AIN) powder was prepared by evaporating and nitriding high purity aluminium in DC arc plasma reactor.

采用直流电弧等离子体蒸发-凝聚法制备了高纯氮化铝(ain)纳米粉末。

2·An aluminium nitride layer proves to be much more homogeneous and its sensitivity, in the 602 to 720 GHz range, is also much improved.

在602 ~ 720ghz频率范围内，氮化铝具有更好的均匀性、更高的灵敏度和良好的性能。

3·Aluminium nitride Dutch astronomers have been closely involved in developing ALMA in a fruitful collaboration with nanotechnologists.

荷兰天文学家也与纳米技术人员在ALMA研制方面进行了富有成效的合作。

4·The preparation of aluminium nitride powder by means of direct nitridation under pressurized nitrogen atmosphere and carbothermal nitridation of alumina is studied.

对在加压氮气中金属铝粉的直接氮化和氧化铝粉的碳热还原氮化法制备氮化铝粉末进行了研究。