“conicoid”的概念、定义、翻译、参考文献-科学参考

单词	conicoid
释义	conicoid [`kän·ǝ´kȯid] ^MATHEMATICS A quadric surface (ellipsoid, paraboloid, or hyperboloid) other than a limiting (degenerate) case of such a surface.
随便看	shielding factor shielding gas shielding layer shielding ratio shield volcano shift shifting shifting theorem shift joint shift of butts shift register shift-register generator shift work shikimic acid Shillelagh shim shimmer shimmy shim rod shingle shingle barchan shingle beach shingle-block structure shingle lap shingle nail

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