英汉词典

1.Dopant tAn element that contributes an electron or a hole to the conduction process, thus altering the conductivity.

搀杂剂-可以为传导过程提供电子或空穴的元素，此元素可以改变传导特性。

2.Therefore the dopant concentration profile measured by this method is a better approximation for practical carrier profile in silicon epitaxial layers.

因此，用此法测量的外延层分布是实际载流子分布的一种较好的近似。

3.After introducing dopant and defect into the graphene, the interaction between graphene and small molecules could be strengthened.

当在石墨烯表面引入掺杂剂和缺陷后，其与气体分子之间的相互作用被明显地增强。

4.Results showed that the basic physical properties and microstructure of recrystallized graphite with dopant zirconium was improved.

结果表明，掺杂锆使再结晶石墨的基本物理性能及其微晶结构有较大幅度的改善。

5.The results showed: the sintering was improved because of the presence of the dopant .

结果表明：由于掺杂组分的存在，烧结情况得到了明显的改进。

6.The dopant is an electron acceptor and the cage is a donor which is different from the case of metallofullerenes.

在这种包合物中有机小分子是电子的受体，而碳笼则为电子的给体，这与金属富勒烯包合物恰恰相反。