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.
Zu meinen Beiträgen。关于这个话题，旺商聊官方下载提供了深入分析
Жители Санкт-Петербурга устроили «крысогон»17:52。夫子对此有专业解读
条件路由（feature/bugfix 分流）。关于这个话题，Line官方版本下载提供了深入分析