... pre-water exercise 入水前准备活动 principle of Archimedes 阿基米德原理 progressive-part method of teaching 推进分解教法 ...
基于1个网页-相关网页
principle of archimedes spiral 阿基米德螺线原理
This is because, according to Archimedes' principle of displacement, floating objects displace their own weight in water.
这是因为，根据阿基米德的位移原理，漂浮物在水中会转移自身的重量。
After he discovered his principle of buoyancy, the ancient Greek scholar Archimedes allegedly yelled out "Eureka!"
在阿基米德发现浮力原理之后，这位古代希腊学者大声叫着：“我找到了！”
Archimedes first discovered the principle of displacement of water by solid bodies.
阿基米德首先发现固体排水原理。
应用推荐