“block system”的概念、定义、翻译、参考文献-科学参考

单词	block system
释义	block system Encyclopedia 经济学城市规模释 block system街区制沿着城市规划的道路两旁建设房屋，且不再大规模地构筑围墙的城市建设布局形式。
随便看	trivial embedding trivial equality trivial extension trivial extension algebra trivial factor trivial fiber bundle trivial fiber space trivial fibration trivial field trivial file transfer protocol trivial file transfer protocol, TFTP trivial functor trivial graph trivial group trivial group action trivial homogeneous ideal trivial ideal trivial intersection trivial invariant subspace trivial isometric transformation triviality triviality condition trivialization trivialized cobordism theory trivializing

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