1) variability periodicit
光变周期性
2) periodical variation of optical emission intensity
光强周期性变化
3) Variability Period
光变周期
1.
The Variability Periodicity Analysis of 3c273;
类星体3c273的光变周期分析
2.
A middle time-scale variability period,about 162.
6天的中等时标的光变周期。
4) the periodicity of the light curve
光变曲线的周期性变化
5) light periodicity
光周期性
1.
The discussion has been made in this paper about the phemomenon causing by light, such as visual sense, photosynthesis and light periodicity, et,al.
本文就光引起的现象，如视觉、光合作用、光周期性等作以讨
6) chirped gratings
变周期光栅
补充资料：光期钝感植物(见光周期)
光期钝感植物(见光周期)
guangqi dungan zhiwu光期钝感植物见光周期。
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