1) Arrangement or formation in zones; zonate structure.
分带，成带;分区结构
2) zone-dividing structure
分带结构
1.
To the zone-dividing structure of four-zone spherical tank,the material utilization rate of upper temperate zone and equator zone is relatively low,welding joint is rather long,number of petal is rather large,the distance between cap and welding joint of temperate zone to equator zone is small.
四带球罐的分带结构有温带和赤道带的材料利用率较低、焊缝较长、球壳板数量多以及温带与赤道带焊缝距支柱盖近等缺点。
3) tape hierarchy
带分级结构
4) tectonic zonation
区域构造分带
5) the classification of metallogenic province (belt)
成矿区(带)划分
6) metallogenic region subdivision
成矿区带划分
补充资料：间接带隙(见半导体的能带结构)
间接带隙(见半导体的能带结构)
indirect band gap
I’ed接带隙indireet band gap见半导体的能带结构。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条