“einstein”的概念、定义、翻译、参考文献-科学参考

单词	einstein
释义	einstein [`īn´stīn] ^PHYSICS A unit of light energy used in photochemistry, equal to Avogadro's number times the energy of one photon of light of the frequency in question.
随便看	closed-loop control system closed-loop telemetry system closed-loop voltage gain closed low closed magnetic circuit closed map closed n-cell closed nozzle closed operator closed orthonormal set closed pair closed pass closed reading frame closed reduction closed respiratory gas system closed rotative gas lift closed sea closed set closed shell closed shop closed steam closed subroutine closed surface closed system closed trapped surface

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。