A preliminaryinspection of the shuttle's thermal blanket under the commander's cockpit window showed it remained intact during re-entry into the Earth's atmosphere.
对指挥官的驾驶舱窗下面的隔热层的初步检测显示，这部分在“发现”号返回地球时仍保持完整。
2
Aim at analysis and research on structure, technical characteristic and common problem of cryogenic liquid tank, that preliminary scheme and main points in regular inspection have been proposed.