“radio receiver”的概念、定义、翻译、参考文献-科学参考

单词	radio receiver
释义	radio receiver Encyclopedia 理学射电天文接收机释 radio receiver射电天文接收机把射电望远镜馈源输出的电磁辐射场信号经过放大和加工，使它成为与天体辐射成正比且可测量的一种探测器。
随便看	fractal valley fractile fractile of order p fraction fraction abrasion properties fractional fractional arithmetic fractional-bit-shift corrector fractional Brownian motion fractional calculus fractional chain yield fractional charge fractional condensation fractional congruence fractional crystallization fractional cultivation fractional cumulative yield fractional cut fractional cutting-plane algorithm fractional D branes fractional D-branes fractional derivative fractional derivative and integral fractional differential fractional differential equation

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。