1) band-gap broadening
带隙拓宽
2) strip steel widening
带钢拓宽
3) topological bandwidth
拓扑带宽
1.
As a tool, the topological bandwidth of some graphs,such as Pm×Pn,Pm×Cn,Cm×Cnare defermined,and the topological bandwidth of carterpillars and complete multipartite graphs are got.
以“准带宽”（ｑｕａｓｉ－ｂａｎｄｗｉｄｔｈ）的概念作为研究拓扑带宽的工具，与带宽的结果相结合，可以确定出一系列典型的特殊图的拓扑带宽，同时给出其它确定拓扑带宽的方法。
2.
This paper considers the change of the topological bandwidth of graphs under the local operations of graphs.
文章研究在图的局部运算之下，图的拓扑带宽的变化。
4) Bandwidth development
带宽拓展
5) Bandgap extension
带隙展宽
6) wide band gap
宽带隙
1.
The study of two-dimensional composite materials with wide band gap;
二维组合宽带隙材料的研究
补充资料：拓宽
1.扩大，加宽。
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