Admittedly, the energy needed to produce a Cepheid-modulating neutrino beam really would be a sizeable fraction of the output of the sun.
应当承认，制造用来调整“造父变星”的中微子束所需要的能量确实将相当于太阳整体输出能量的大部分份额。
2
The experimental results of energy threshold, outputenergy and beam divergence of the first Stokes are present.
文中给出了一阶斯托克斯光泵浦阈值、输出能量和光束质量的实验数据。
3
The system used as beam expander for dye laser, which has advantages of conveniently regulate and petty loss of light energy, transformation efficiency and output power of dye laser is increased.