圆屋顶额伟大之处在于它封闭区到外部表面的比例最高，那正是巴基想要的效果。
What's so great about the dome is that it does exactly what Bucky wanted; that is, it has the highest ratio of enclosed area to external surface.
圆屋顶额伟大之处在于它封闭区到外部表面的比例最高，那正是巴基想要的效果。
What’s so great about the dome is that it does exactly what Bucky wanted; that is, it has the highest ratio of enclosed area to external surface.
对于蒸气提取来说，钢瓶冷却到使水蒸汽浓缩到钢瓶外部、阀门和管道表面的程度是很普通的。
It is common for vapor withdrawal to cool the cylinder to the point where moisture condenses on the external cylinder, valve, and piping surfaces.
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