narrow-spectrum

基本解釋

Glacier has a narrow spectrum on TM5, 7 bands, but moraine and snow and ice are different in evidence, therefore, TM5, 7 are advantageous bands for extracting glacier information.
冰川在TM5、7波段光譜值範(fàn)圍窄;且冰磧與冰雪有明顯的光譜差異;是冰川信息提取的有利波段.
The road is too narrow to allow the passage of gondola.
這條街太窄，大型貨車不能通過。
The mountain path is narrow and rugged.
狹隘的山路崎嶇不平。
The travelers edged warily along the narrow road.
旅遊者沿著狹窄的小路小心前行。
A chill struck into the narrow of his bones.
他感到一股寒意，透入骨髓。