“half space”的概念、定义、翻译、参考文献-科学参考

单词	half space
释义	half space [`haf ´spās] ^{BUILDING CONSTRUCTION} A broad step between two half flights of a stair. ^MATHEMATICS A space bounded only by an infinite plane.
随便看	lay-up lazaret lazuli lazulite lazurite lazy evaluation lazy H antenna lazy jack lb L band lb ap lb apoth lbf lbf-ft lb t lb tr LC50 LCAO L capture L carrier system LCD LC filter L chain LCL lcm

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