1) pump bandwidth enlargement
泵浦带拓宽
2) pump bandwidth
泵浦带宽
1.
The paper analysed the reason of producing the limited pump bandwidth,and proved the function of increasing the variable pump wavelength range if the π relative phase shift of on some distributed law was introduced in QPM grating wave guides.
分析了准相位匹配级联光参量产生器中存在有限泵浦带宽的原因,提出并研究了在周期极化反转铌酸锂波导中引入按一定规律分布的π相移域来增加泵浦光波长可变范围的方法。
2.
It analyzes the reason of producing the limited pump bandwidth and signal bandwidth, and proves the function of increasing the variable pump wavelength range if the π relative phase shift of on some distributed law is introduced in QPM grating waveguides.
提出了差频产生型全光波长转换器的重要技术问题泵浦带宽的改善方法。
3) Broadband pump
宽带泵浦
4) pumping pulse width
泵浦脉宽
1.
The relationship between the normalized heating parameter x and a few fundamental parameters of Nd:glass is studied in this paper,at the same time the effect of the pumping pulse width is also discussed.
通过数值模拟,研究了归一化热参数x与钕玻璃参数的关系,同时也讨论了其与泵浦脉宽的关系。
5) strip steel widening
带钢拓宽
6) 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。
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