“quadric cone”的概念、定义、翻译、参考文献-科学参考

单词	quadric cone
释义	quadric cone [`kwä·drik `kōn] ^MATHEMATICS A conical surface whose directrices are conic curves.
随便看	siphon barometer Siphonocladaceae Siphonocladales siphonogamous siphonoglyph Siphonolaimidae surf surface surface acoustic wave surface-acoustic-wave device surface-acoustic-wave filter surface-active agent surface air leakage surface alloying surface analysis surface analyzer surface area surface barrier surface-barrier diode surface-barrier transistor surface boundary layer surface burning surface carburetor surface-charge transistor surface chart

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。