When the Cosmic Dust Lab re-opens in May, the first order of business will be to very carefully re-measure the trajectories of these particles, then extract them for analysis.

• 一旦彗星尘埃实验室5月再次开放，第一个议程就是非常仔细的重新测量这些颗粒的弹道，然后提取出来加以分析。