A brief history of telling time
A brief history of telling time
3 个月之前
theconversation.com
10 Fascinating Timekeeping Devices From History
10 Fascinating Timekeeping Devices From History
2022年11月17日
toptenz.net
The Fascinating History of Measurement: From Ancient Times to Today
6:35
The Fascinating History of Measurement: From Ancient Time…
已浏览 514 次2025年1月28日
YouTubeMohsin Insights
How have other cultures measured time?
How have other cultures measured time?
2022年2月22日
historyskills.com
Time Measurement | Definition, History & Elapsed Time Calculation
3:21
Time Measurement | Definition, History & Elapsed Time Calculation
已浏览 7000 次2020年1月22日
Study.com
Did You Know? Ancient Measurement Systems Paved the Way for Today’s Metric and Imperial Standards?
6:26
Did You Know? Ancient Measurement Systems Paved the …
已浏览 529 次2024年9月14日
YouTubeJames L Wells
How Does An Atomic Clock Measure Time? - Science Through Time
3:25
How Does An Atomic Clock Measure Time? - Science Through Time
已浏览 55 次9 个月之前
YouTubeScience Through Time
4:29
How Ancient Civilizations Measured Time: The Origins of Timekeeping ⏳
已浏览 295 次2025年1月28日
YouTubeThe Story Vault
0:14
The Evolution of Timekeeping: The Fascinating History of Clocks
已浏览 224 次2023年12月21日
YouTubeWise Wanderers
2:16
How Was Time Measured Before Clocks? - Science Through Time
已浏览 18 次10 个月之前
YouTubeScience Through Time
2:54
Evolution of Time: Explained in 3 Minutes
已浏览 87 次2023年4月3日
YouTubeWarped
11:17
The Invention of the Clock | Measuring Time Through the Ages
已浏览 604 次5 个月之前
YouTubeHistory of Innovations
1:59
Who Invented The First Clock? - Science Through Time
已浏览 154 次11 个月之前
YouTubeScience Through Time
0:39
How Did Ancient People Measure Time? | Fascinating Historical Facts
已浏览 1261 次7 个月之前
YouTubeThe Interesting Facts Hub
5:03
How did ancient Egyptians measure Time?
已浏览 2.3万 次2020年5月16日
YouTubePrabhdeep Singh
4:30
Khan Academy
2 个月之前
Khan AcademyShankar Nair
0:59
The Invention of the Clock: Timekeeping Through the Ages #S…
已浏览 317 次2024年1月23日
YouTubeHorizons Of History
7:23
The Metre and Time
已浏览 8.2万 次2009年8月19日
YouTubeScienceOnline
3:29
What Were The First Time Measurement Devices In History? …
已浏览 4 次5 个月之前
YouTubeThe Numbers Channel
6:55
Introduction to Basic Measuring Instruments: Time Measurement
已浏览 1155 次2020年8月12日
YouTubeIUCAA SciPOP
6:38
Who Invented The Clock?
已浏览 6.8万 次2019年7月1日
YouTubeTimes Ticking
25:42
Why Measuring Time changed everything - And gave us watches
已浏览 139 次4 个月之前
YouTubeDr Adrian's Talks
Telling the time with the Sun | Science Museum
2018年10月8日
sciencemuseum.org.uk
10:37
Measurement of Length in ancient times // class 6
已浏览 3886 次2021年11月15日
YouTubeLet's Explore with Mohit sir
4:46
How have other cultures measured time?
已浏览 2835 次2022年3月23日
YouTubeHistory Skills
8:31
TimeLine - A Brief Introduction To The History Of Timekeeping Devices
已浏览 35.5万 次2013年5月20日
YouTubeSpotImageryLtd
How Did Ancient Humans Measure Time | Ulipsu Math | Ulipsu Learni…
已浏览 302 次2022年12月29日
YouTubeUlipsu Learning Platform
0:15
The Ancient Device That Measured Time Before Clocks
已浏览 830 次1 个月前
YouTubeurHistoryVibes
8:43
History of the measurement world
已浏览 1.3万 次2023年6月4日
YouTubeXYZ Architect
2:33
Why Is Time Measured in 60 Seconds? | History of Clocks Expl…
已浏览 85 次6 个月之前
YouTubeFavio Fun Facts
观看更多视频
静态缩略图占位符