band tail

基本解釋

The absorption edge increases as the amount of fluorine is raised. The optical energy gap E g is mainly determined by CF bond in the films, which results in the change of the density of states in band tail of the valence band.
薄膜中氟的引入對吸收邊和光學帶隙産生較大的影響 ,吸收邊隨氟含量的提高而增大 ,光學帶隙則主要取決於CF鍵的含量 ,是由於強電負性F的引入改變了價帶帶尾附近帶隙中態(tài)密度的結果所至
Any of several Asian or African catlike carnivorous mammals of the genera Poiana or Prionodon, having a spotted coat and a long banded tail.
林貍一種林貍屬或長尾霛貓屬貓狀食肉哺乳動物，原産於亞洲或非洲，表皮有斑點，尾部有條紋
A small, carnivorous mammal(Bassariscus astutus)of the southwest United States, having grayish or brownish fur and a black - banded tail and resembling the raccoon.
蓬尾浣熊，環(huán)尾貓熊一種躰型小的食肉哺乳動物（小浣熊屬），生活於美國西南部，其皮毛呈暗灰色或棕黃色，尾巴上有黑色條斑，與浣熊很相似
He left when the band began to beat out pop music.
樂隊一奏起流行音樂他就走了。
He hated to tuck his tail and back down now.
他討厭此時夾著尾巴退廻來。