Noun:

1. one quadrillionth (10^-15) of a second; one thousandth of a picosecond

FEabbr.远东(=Far East)abbr.灭火器(=Fire Extinguisher)abbr.成人教育(=further education)Fedon费东

1. Finally, the prospects of femtosecond laser fabrication are also discussed.
   本文最后还展望了飞秒激光加工未来的发展方向。
2. The ionization and dissociation of polyatomic molecules in femtosecond laserfield were studied in the article.
   本论文的主要内容是利用飞行时间质谱仪来探测飞秒激光强场下气体小分子的电离解离。