英语词汇valence band怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	valence band
释义	valence band 简明释义价带：指电子能量的一定范围，是电子仍然与固体材料中的特定原子相关联的最高能量。网络释义 1 [物化]?价带价带(valence band)：金属中被价电子占据的能带称为价带。价带可以是满带也可以是导带，但能量比价带低的各能带一般都是满带，满带中的电子在满带... 2 [物化]?价电子带 ... valence band 价电子带，价带 verb 动词 verbal 口头的，词语的；动词的 ... 短语 1 virtual valence band 虚价带 ; 虚域 2 filled valence band 满充价电子带 3 valence band structure 物化价带结构双语例句 1 The bent bond states mainly appear near the top of valence band. 弯键态主要出现在价带顶附近。 2 When an electron leaps into the conduction band, it leaves behind a hole in the valence band. 当一个电子跃迁到传导带，它会在价带留下一个“凹陷”。 3 The experimental result, show an increase of both conduction and valence band tail states. 实验结果表明：光照以后，导带尾态和价带尾态都增加了。
随便看	half tone block halftone block half-tone block halftone characteristic half tone characteristic half-tone charge pattern halftone contact screen halftoned half tone distortion halftone dot half tone dot half-tone dot reproduction halftone engraving halftone etching halftone generator half tone image halftone image halftone image processing halftone images half-tone information half tone ink halftone ink half-tone ink half tone method halftone negative

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