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.
「有時候要讓人願意聽你說真的很難，但關於安靜復興的說法，加上更多媒體關注，對我來說有幫助，」他說。，详情可参考爱思助手下载最新版本
Sixty-eight hours after take-off, they made it.。safew官方版本下载对此有专业解读
Jacob Panonsand，推荐阅读快连下载安装获取更多信息