现代的飞机设计做得很好，但立足于燃料效率来看，飞机是否能设计得更符合空气动力学——降低阻力还是增加动力？
The modern airplane design works well, but from a fuel efficiency standpoint, could planes be designed more aerodynamically — to lower drag and increase lift?
与此同时，他大胆提出了建立一个立足于世界主义和博爱的现代乌托邦的设想。
Wherefore he puts forward a very prophetic yet bold vision of rebuilding a modern Utopia that is based on the cosmopolitanism and universal fraternity.
九十年代则立足女性自我，超越性别对立，对人的本质和现代文明进行了深刻的思索和质询。
In the nineties century, her novels were based on the females themselves beyond the gender opposition, and had profound thoughts and questions about human nature and modern civilization.
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