“even cycle”的概念、定义、翻译、参考文献-科学参考

单词	even cycle
释义	even cycle Physics even cycle黑子偶周 Mathematics ＞组合数学、组合设计与图论＞图论＞释义 even cycle偶圈 Astronomy even cycle偶数周
随便看	zero crossing zero-crossing zero crossing comparison method zero-crossing discriminator zero cross rate zero-cross rate zero curvature zero-curvature equation zero curve zero cycle zero dagger zero-dagger zero-dagger 0+ zero date zero-day attack zero-day vulnerability zero defect zero deflection zero degree zero degree spectrometer zero-density zero-density hypothesis zero-density method zero-density theorem zero-derivative

科学参考收录了854744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。