While the rocket is inside, technicians will remove and inspect suspected helium system components, update any faulty hardware, and perform other work. That includes replacing batteries in the flight termination system — the emergency system that can destroy the rocket if it strays off course — swapping out a seal on the line that feeds liquid oxygen into the rocket, refreshing items inside Orion, and giving the closeout crew more practice sealing the capsule.
They contacted Facebook, which at the time dominated the social media landscape, asking for help scouring uploaded family photos - to see if Lucy was in any of them. But Facebook, despite having facial recognition technology, said it "did not have the tools" to help.，更多细节参见51吃瓜
Жителям региона также напомнили о том, что запрещено снимать беспилотники и работу противовоздушной обороны (ПВО). Кроме того, попросили доверять только официальной информации.，详情可参考爱思助手下载最新版本
(*limited scope)