... vault thrust 穹窿推力 vault bay拱顶跨度 vault construction 拱顶结构 ...
双语例句
1
The apparatus bay glulam Tudor arches spanned by tongue and groove cedar decking vault over the engines, celebrating their strength and precision.
该设施胶合都铎时期的拱跨结构,在引擎上方有雪松板拱的沟槽,赞美其强度和精度。
2
The vault was lifted onto Juno's propulsion module on May 19 at Lockheed Martin's high-bay cleanroom. It will undergo further testing once the whole spacecraft is put together.