1) tun
[英][tʌn] [美][tʌn]
置之桶中
2) ladle refining installation
桶中精炼装置
3) t c
中桶
5) barrel-cleaning plant
洗桶装置
6) Power in the bucket(PIB)
桶中功率
1.
In the paper,the power in the bucket(PIB), β and η parameters are chosen as criteria to characterize the laser beam quality in the far field,then the beam quality of super Gaussian beams passing through a spherically aberrated lens with an annular rectangular aperture is studied.
以桶中功率 (PIB)、β参数和 η参数为激光光束质量评价参数 ,对超高斯光束经有方环光阑球差透镜后的光束质量作了详细的研究。
补充资料：直桶桶
1.直而中空。
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