月球的土壤(风化层)含有铁、铝、钙、硅、钛和氧等元素，此外还发现有大量较轻元素如碳、硫和氮等。
The lunar soil (regolith) contains iron, aluminum, calcium, silicon, titanium, and oxygen, as well as trace amounts of lighter elements such as carbon, sulfur, and nitrogen.
本文发表了在太阳高能粒子事件中，元素氦、碳、氮、氧、氖、镁、硅、硫和铁的离子电荷态的分布。
A possible ionic charge state distributions of He, c, n, o, ne, Mg, si, s and Fe in solar energetic particle events is presented in this paper.
硅衬底中还可以掺入适量碳、氮或氧等。
The silicon substrate also can be doped with proper carbon, nitrogen or oxygen, etc.
硅衬底中还可以掺入适量碳、氮或氧等。
The silicon substrate also can be doped with proper carbon, nitrogen or oxygen, etc.
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