“power amplifier”的概念、定义、翻译、参考文献-科学参考

单词	power amplifier
释义	power amplifier Encyclopedia 工学放大释 power amplifier功率放大器以增强信号直流、连续波或脉冲波功率为主要目的的放大电路。简称功放。 Physics ＞无线电物理学＞超高频无线电物理＞释义 power amplifier功率放大器 Astronomy power amplifier功率放大器
随便看	spherical polygon spherical polyhedron spherical polynomial spherical powders in metal additive manufacturing spherical power spherical projection spherical pyramid spherical quadrangle spherical radiator spherical radius spherical rearrangement Spherical Reflector spherical reflector spherical region spherical representation spherical resonator spherical right triangle spherical ring spherical rotation spherical section spherical sector spherical segment spherical segment of one base spherical sheaf of circles spherical shell

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。