Nist scientists use lasers that emit about 1 billion pulses per second .
nist的科学家们用激光器每秒发射约十亿次脉冲。
Nist staff and collaborators also have extended the reach of frequency combs .
nist员工和合作者还扩展了频率梳的广度。
Nist researchers are working on a new generation of clocks that replace microwaves with light .
nist的研究者们正在研究新一代电子钟，它可以利用可见光代替微波。
Nist researchers held focus groups with u.s. military personnel who have served overseas to determine critical communication interactions to simulate and evaluate in tests .
nist的研究者和美国在海外服役的人员成立了专门的研究小组来模拟和评估以决定比较关键的交流交互。
Further tests of the nist atom-based magnetic sensors at ptb are planned and could confirm the potential for more biomedical applications .
