real blue laser pointer high power astronomy laser Not long ago, some travelers experienced intense laser interference in airplane gatherings. At that time, in the evening, passengers Qingdao and dalian fly. When more than 10 minutes after takeoff, the ... mehr»
Vor 6 Jahren - von
Willkommen auf Tagtt!
Wednesday, 22. May 2024
Archiv | 2017-12-19 hh:50
|
Tags (Time / Wörter) |
|||||||||||||||||||||||||||||||||||||