请输入您要查询的英文单词:
单词
square wave
释义
WordReference Random House Unabridged Dictionary of American English © 2024
square
′
wave′,
[
Math., Physics.
]
Mathematics, Physics
a graph, function, vibration, etc., that is periodic and equal to one constant on one half of the period and a different constant, which may be zero, on the other half.
1930–35
随便看
demolishment
demolition
demolition bomb
demolition derby
demolitionist
demon-
demon
demonetise
demonetization
demonetize
demoniac
demoniacally
demonian
demonic
demonically
demonise
demonism
demonist
demonization
demonize
demono-
demonographer
demonography
demonolater
demonolatrous
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/12/5 11:37:26