表1:矽与砷化镓电子与电洞的平均等效质量 直接能隙(Direct-Gap )和间接能隙(Indirect-Gap)半导体 半导体能带中价电带的顶部和传导带的底部之间要是具有相同的动量(相同 的k)称为直接能隙半导体；不符此条件者称为间接能隙...
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indirect gap semiconductor [电子] 间接带隙半导体 ; 间接禁带半导体
indirect gap material 间接禁带材料
indirect gap 间接能隙
direct gap indirect gap transformation 直接禁带间接禁带转变
indirect band gap 间接带隙 ; 非竖直带隙
indirect energy gap 间接能隙
Indirect Band Gap Transition 间接带隙跃迁
The calculated results show AgF, AgCl, AgBr crystals are an indirect-gap material.
结果表明三种晶体皆为非直接带隙物质。
This presented method thoroughly gets over a gap that foregone indirect methods can only measure insulation impedance to substitute distributing capacitance.
该测量方法的提出彻底解决了传统绝缘参数间接测量法只能测量电网对地阻抗近似代替对地电容的缺陷。
Welding methods and technology of narrow gap quirk backing weld were discussed. Indirect quirk backing weld using manual hydrogen arc welding is considered as the best result.
讨论了窄间隙深槽打底焊焊接方法和工艺，认为用手工氩弧焊进行单面深槽打底焊效果最好。
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