请输入您要查询的字词:
单词
entrance angle
释义
entrance angle
入射角切入角
随便看
signal fluctuation
signal frequency
signal frequency amplifier
signal frequency range
signal frequency shift
signal frequency side band
signal gain
signal generated noise
signal-generating means
signal generating source
signal generating station
signal generator
signal-generator loop
signal glass
signal grid
signal ground
signal group
signal gun
signal halyard
signal hammer
signal handling equipment
signal head assembly
signal hypothesis
signal identification
signal imitation
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2024/12/26 13:21:26