English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
最匹配的结果
4:22
See how soundwaves work
9 个月之前
Microsoft News
0:24
How Sound Waves Work Explained In Physics! (📷: @001syy/TT)
已浏览 24.4万 次
1 个月前
YouTube
Moment Capsule
0:54
How Do Sound Waves Work?
已浏览 2 次
3 周前
YouTube
Madhu Shreyar
0:16
Can Sound Travel in Space?🌌🔊
已浏览 430 次
2 个月之前
YouTube
InfoSnack🍪
0:40
How Active Noise Cancellation Really Works?
已浏览 921 次
2 个月之前
YouTube
Elemental Truths
0:57
How Sound Waves Work Explained In Physics!#education #upsc #motivation #civilserviceexam #shortsfeed
1 周前
YouTube
Sarvodaya Competitive Exams
1:01
Explore the Fascinating World of Sound Waves! 🎶
已浏览 18 次
2 周前
YouTube
FlickTwister
11:55:01
GOD'S FREQUENCY 963 HZ || ATTRACTING UNLIMITED LOVE, MONEY, AND PEACE INTO YOUR LIFE
已浏览 6 次
4 周前
YouTube
Firzana Channel
11:16:36
GOD'S FREQUENCY 963 HZ || ATTRACTING UNLIMITED LOVE, MONEY, AND PEACE INTO YOUR LIFE
已浏览 15 次
1 个月前
YouTube
Firzana Channel
1:00:06
GOD'S FREQUENCY 963 HZ || ATTRACTING UNLIMITED LOVE, MONEY, AND PEACE INTO YOUR LIFE
已浏览 15 次
3 周前
YouTube
Firzana Channel
YOU ARE LUCKY IF THIS VIDEO APPEARS IN YOUR LIFE | | ATTRACTING LOVE AND PEACE
已浏览 2 次
1 个月前
YouTube
Firzana Channel
11:54:59
YOU ARE LUCKY IF THIS VIDEO APPEARS IN YOUR LIFE | | ATTRACTING LOVE AND PEACE
已浏览 1 次
1 个月前
YouTube
Firzana Channel
0:36
Dan Spencer on Instagram: "This Strange Squiggly Line Makes You Hear Things. Ever wondered why sometimes your headphones seem too quiet or too loud? Learn about how sound waves work and why your headphones act that way. Discover some cool tips about sound, music theory, and songwriting. #MusicTheory #musictheory101 #songwriting101 #songwritinglesson #asongwritteneasily #songwritingcamp #songwritingworkshop #songwritingchallenge #songwritinglessons"
已浏览 1246 次
5 个月之前
Instagram
musicmentordan
Money Will Flow To You Non-Stop In Just 5 Minutes | Infinite blessings will come to you | 432Hz
已浏览 5 次
1 个月前
YouTube
Firzana Channel
Big Money Is Coming To You | Withdraw Money Quickly and Urgently | Treasures of Abundance | 432Hz 💵
已浏览 1 次
1 个月前
YouTube
Firzana Channel
💵 YOU WILL BE VERY RICH IN OCTOBER - PREPARE TO BE A MILLIONAIRE IN SEPTEMBER 💸 BELIEVE 🙏✨ 💵
已浏览 1 次
1 个月前
YouTube
Firzana Channel
3 Minutes After Listening You Will Be Lucky 💵 Get Your Money Today | 888 Hz 💵
已浏览 3 次
1 个月前
YouTube
Firzana Channel
Listen once - Your wish will come true - Music of infinite love and wealth | 432 Hz
已浏览 59 次
1 个月前
YouTube
Firzana Channel
💵 Money will flow to you non-stop after 7 minutes || blessings will come to you | 💵
已浏览 3 次
1 个月前
YouTube
Firzana Channel
💵 Money will flow to you non-stop after 7 minutes || blessings will come to you | 💵
已浏览 15 次
1 个月前
YouTube
Firzana Channel
0:22
Daily parenting inspiration, ideas, tips and tricks on Instagram: "Easy experiment to show your children how do sound waves work 🤩 Soup bowl, plastic wrap and some sugar 👈 Not really sure, who's gonna be more excited, me or my children 🤭 Follow for more @caringparent 📽 @ikids.kyiv 👏👏"
已浏览 26.8万 次
7 个月之前
Instagram
caringparent
0:35
Title: The Science of Sound Waves: Frequency, Amplitude & How Sound Travels Explained!Description:
1 个月前
YouTube
Vedicdemy
2:00
How Does a Radio Convert Waves into Sound? | Britannica
2 个月之前
britannica.com
0:49
The Science of Sound: Waves, Frequencies & Nature's Symphony 🎶
已浏览 34 次
2 周前
YouTube
FlickTwister
0:10
@missxococo on Instagram: "🎵 Did you know that sound travels through vibrations in the air? When a musical instrument plays, it creates sound waves that move through the air, reaching our ears. These sound waves travel at different speeds depending on the medium, with sound traveling faster in water than in air. The pitch of a sound is determined by the frequency of these vibrations. Higher frequencies create higher pitches, while lower frequencies produce lower pitches. Understanding how sound
已浏览 3.2万 次
4 个月之前
Instagram
missxococo
1:10
How bats use Echolocation: Nature's Natural Super power!
已浏览 1 次
1 个月前
YouTube
Animal Science
2:10
BBC's Bang Goes The Theory crew demonstrate sound waves with gloop
已浏览 3314 次
2010年4月27日
YouTube
The Big Bang
Nerdfighteria Wiki - What's the Loudest Possible Sound?
2 个月之前
nerdfighteria.info
0:17
Unlock the Astonishing Sounds That Surround Us
已浏览 463 次
2 个月之前
YouTube
Dear English Decoder
1:18
How Do Sound Waves Work? The Physics Behind What We Hear!
已浏览 55 次
3 个月之前
YouTube
AI Explains it All
观看更多视频
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
Invisible focusable element for fixing accessibility issue
反馈
反馈
