It was constructed with aluminium alloy all sealed.
2
明显,设计一个不漏水的密闭舱体来容纳船员更为理想。
Housing the crew in a watertight cabin is obviously preferable, and to counter its buoyancy Polmar suggests borrowing another idea from Convair's design - floodable fuel tanks.
3
分析了引起复合材料舱体软木粘贴质量问题的原因。
Reasons for quality problems of adhesive bond between cork sheets and composite cabin are analyzed.