请输入您要查询的字词:
单词
帕斯瓦尔定理
释义
帕斯瓦尔定理
Encyclopedia
工学
帕斯瓦尔定理
释
Parseval's theorem
帕斯瓦尔定理
信号的总能量既可以按照每单位时间内的能量在整个时间内的积分计算出来,也可以按照每单位频率内的能量在整个频率范围内的积分而得到的定理。又称Parseval关系或帕塞瓦尔定理。
随便看
closed intersection
closed interval
closed isotope system
closed kernel
closed lattice
closed lattice ideal
closed leveling line
closed Lie subgroup
closed line
closed linear hull
closed linear manifold
closed linear operator
closed linear span
closed line segment
closed long-axis orbit
closed loop
closed loop circulation
closed loop continuity check
closed loop control
closed-loop control
closed-loop controlled circuit
closed loop control principle
closed-loop control systems
closed loop evaluation and reporting
closed loop experiment
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/13 7:38:38