1) gap under the same electrode
同级间距
2) energy gap
能级间距
1.
Taking Tm~(3+) ion as an example,relationship between the minimum energy gap and the laser pumping rate is analyzed,and the relationship between the energy gap and the cooling power as well as the relationship between the energy gap and the heat-light converting efficiency under the diff.
以Tm3+掺杂离子为例,从理论上分析了最小制冷能级间距与激光抽运速率的关系,研究了不同抽运速率下制冷功率与能级间距的关系以及热光转换效率与能级间距的关系,获得了最佳热光转换效率与抽运速率的关系,结果表明,最小的制冷能级间距约为4500 cm-1,能级间距在5000~6000 cm-1的宽度是比较合适的。
2.
The energy gap of two states determines two important elements in laser cooling, quantum efficiency and multiphonon relaxation rate.
确定合理的能级间距有助于选择合适的激光制冷材料。
3) stage distance
级间距离
6) different spacing
不同间距
1.
Vibrofloatation compacting was done in different spacing with single and double heads, and the technical data were analyzed,some skill parameters of practical value will provides basis for guiding further construction in large area.
此次实验采用了三种不同型号的振冲器,分不同间距进行了单双点的振冲加固,通过对所得技术数据的分析,得到了一些有价值的技术参数,为指导后面的大面积施工提供了依据。
补充资料：同级
1.同一年级。 2.同一级别。亦指同一级别的人。
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