“空心光锥”的概念、定义、翻译、参考文献-科学参考

单词	空心光锥
释义	空心光锥 hollow cone hollow conical beam of light
随便看	feeding value feeding web feeding with fodder concentrate feeding zone feed inlet feed-in-pull-out technique feed intake feed launder feed lever feed lime feed line feed liquid feed liquid inlet feed liquid pump feed(liquor) feed loader feed lot feedlot gain feed machine feed magazine feed make-up boiler feed mark feed materials feed mechanism feed metal

科学参考收录了1248194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。