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why Roman concrete is still stronger than modern concrete!?
0:23
why Roman concrete is still stronger than modern concrete!?
已浏览 315 次3 天之前
YouTubeR-KHC
“Why Ancient Roman Concrete Still Stands After 2,000 Years | The World’s Strongest Material”
1:45
“Why Ancient Roman Concrete Still Stands After 2,000 Years | The Wo…
已浏览 1 次17 小时之前
YouTubeGlobal Scope
Ancient Concrete That HEALS Itself? The Roman Secret #shorts
0:22
Ancient Concrete That HEALS Itself? The Roman Secret #shorts
已浏览 1079 次2 天之前
YouTubeAmazing Curiosities of the World
Roman concrete defies time! #ancientengineering #funfact #history
0:44
Roman concrete defies time! #ancientengineering #funfact #his…
已浏览 117 次1 天前
YouTubeDaniel Adzeyuf
Matters Microbial #116: Microbes in the Concrete Instead of the Abstract
1:06:07
Matters Microbial #116: Microbes in the Concrete Instead of the Abstract
已浏览 497 次6 天之前
YouTubeMicrobeTV
Ancient Roman concrete was engineered to last for millennia. | The History Page
Ancient Roman concrete was engineered to last for millennia. | …
已浏览 1765 次4 天之前
FacebookThe History Page
What is Concrete? | Simple Explanation for Students & Engineers | Concrete Ingredients & Uses
1:34
What is Concrete? | Simple Explanation for Students & Engine…
已浏览 37 次1 天前
YouTubeLet’s Learn Civil Together
4:39
How Ancient Rome Solved Its "Impossible" Water Problem
1 天前
YouTubeDawn Of Time History
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