What is time?
3:27
YouTubeNational Institute of Standards and Technology
What is time?
Philosophically, what is "time"? https://www.nist.gov/topics/time-frequency Even if we don’t completely understand what time is, we can precisely measure what time it is, thanks to the atomic clock, humankind’s most accurate measurement device. Atomic clocks have revolutionized navigation. Only time will tell us its future applications.
已浏览 12.6万 次2017年10月2日
Time Travel Theories
Current Time in the United States -U.S. Time Zone
1:12
Current Time in the United States -U.S. Time Zone
YouTubeArvind Lahane Mysteries
已浏览 159 次5 个月之前
Blue’s Clues Circle Time Song (Periwinkle’s First Day of School!)
0:22
Blue’s Clues Circle Time Song (Periwinkle’s First Day of School!)
YouTubeJAF Columbia Films
已浏览 397 次4 个月之前
ITS TIME YALL ♥️‼️‼️ last post today #christianshorts #jesusisking #devotional
1:55
ITS TIME YALL ♥️‼️‼️ last post today #christianshorts #jesusisking #devotional
YouTubeR3alism
已浏览 20.7万 次1 周前
热门视频
TIME explained simply| what is time?
10:53
TIME explained simply| what is time?
YouTubeTHE CLASSICAL UNIVERSE
已浏览 4506 次2023年10月2日
Telling the Time in English | How to Read a Clock Easily!
5:57
Telling the Time in English | How to Read a Clock Easily!
YouTubeWise Owl English Learning
已浏览 1343 次2024年6月27日
Learning About The Clock
2:37
Learning About The Clock
YouTubeGreenland Hall
已浏览 465 次7 个月之前
Time Travel Movies
They say He likes a Good Time 💃 #shorts
0:15
They say He likes a Good Time 💃 #shorts
YouTubelyssaurora
已浏览 2357 次2023年7月18日
First time having sex
3:00
First time having sex
YouTubeStories by Glamma & the
3 个月之前
American’s First Time In Germany!😂🇩🇪🇺🇸‪@MaraSweiler‬ #germany #american #german #usa
1:07
American’s First Time In Germany!😂🇩🇪🇺🇸‪@MaraSweiler‬ #germany #american #german #usa
YouTubeZac XCVIII
已浏览 1036.7万 次2 周前
TIME explained simply| what is time?
10:53
TIME explained simply| what is time?
已浏览 4506 次2023年10月2日
YouTubeTHE CLASSICAL UNIVERSE
Telling the Time in English | How to Read a Clock Easily!
5:57
Telling the Time in English | How to Read a Clock Easily!
已浏览 1343 次2024年6月27日
YouTubeWise Owl English Learning
Learning About The Clock
2:37
Learning About The Clock
已浏览 465 次7 个月之前
YouTubeGreenland Hall
What is the time now? | Clock and Time | Let's learn time | SM Kiddos Learning
3:03
What is the time now? | Clock and Time | Let's learn time | SM Kiddo…
已浏览 1599 次2022年12月11日
YouTubeSM Kiddos Learning
What Time is it? Learn How to Read a Clock I Clock I Time I Learn to read a clock I Time Management
0:56
What Time is it? Learn How to Read a Clock I Clock I Time I Learn to re…
已浏览 330 次9 个月之前
YouTubeBaChaCha Box
"How to Tell the Time in English"
8:10
"How to Tell the Time in English"
已浏览 421 次2023年10月10日
YouTubeEnglish.Learning.Academy
How to tell the time in English | Learn English with Cambridge
8:29
How to tell the time in English | Learn English with Cambridge
已浏览 2.7万 次2020年2月17日
YouTubeLearn English with Cambridge
3:56
Time Conversion | (Days | Hours | Minutes | Seconds) | Conversion o…
已浏览 1.5万 次2023年1月10日
YouTubeTutWay
1:03
How to Change Date and Time in Windows 10. (Simple Guide)
已浏览 102 次8 个月之前
YouTubeWindows Fixer
5:54
Telling the time in English | what is the time?
已浏览 892 次11 个月之前
YouTubeEnglish Speaking
5:12
⏰ "Time for Kids 🕰️ | How to Read the Clock & Understand Time | Cla…
7 个月之前
YouTubeSchool Pro Kid
6:51
How To Read The Clock, What Time Is It - Mr Zal Classroom
已浏览 326 次10 个月之前
YouTubeMr. Zal Classroom
9:51
(Very Easy) Telling The Time in English + Click To Learn
已浏览 105万 次2016年9月21日
YouTubeUSA SM (Reviews & Disclosures)
0:25
🕒 How to Tell Time in English Like a Native! ⏰🔥 #shorts #english #time
已浏览 581 次6 个月之前
YouTubeEnglish Pe Charcha
0:59
Clock-Time
已浏览 5 次5 个月之前
YouTubePraful Chandra
3:01
What Time Is it? | Fun Song to learn how to tell time | Chikaaland
已浏览 585 次10 个月之前
YouTubeMiss Chikaa’s - ChikaaLand
0:10
What time is it? ⏰ | How to say time in English | #time #shorts #english
11 个月之前
YouTubeMathTonics
1:12
How to set the time on Windows 10
已浏览 18 次1 年前
YouTubeElectronixzone
0:15
how to adjust current time in windows 10
已浏览 528 次6 个月之前
YouTubeTechnical Aman 7542
3:44
What time is it?
已浏览 882 次2024年1月29日
YouTubeEnglish for kids
1:12
Current Time in the United States -U.S. Time Zone
已浏览 159 次5 个月之前
YouTubeArvind Lahane Mysteries
10:16
Static & Dynamic Discrete Time Systems
已浏览 5万 次2018年5月31日
YouTubeNeso Academy
11:24
What Is International Time Zone | TIME ZONE क्या होता है | GM…
已浏览 1.9万 次2024年8月17日
YouTubeInfoHouse
6:52
Graphing Lines in Algebra: Understanding Slopes and Y-Inter…
已浏览 66.2万 次2017年10月4日
YouTubeProfessor Dave Explains
34:52
Create A Live Clock In Any PowerPoint Presentation (No Flash!)
已浏览 15万 次2019年10月7日
YouTubeThe Tech Train
21:40
How To Sublimate A Clock: Easy Step-by-step Guide
已浏览 1.6万 次2024年7月20日
YouTubeJennifer Maker
0:31
The World Clock by timeanddate.com - iOS app
已浏览 1.5万 次2016年5月6日
YouTubetimeanddate
7:49
Maths - Time and Clock - English
已浏览 6.2万 次2012年12月29日
YouTubeBodhaguru
17:42
Star Trek: "Amok Time"
已浏览 38 次2022年12月30日
YouTubeTheatreofPhil
观看更多视频
静态缩略图占位符