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buoyance n.1.浮力;浮性。2.活潑,輕快;開朗。3.【商業】漲...

buoyancy

Based on buoyance and force of gravity principle , the practical and economical test measure of overflowing water has been made 摘要依據浮力和重力的原理,制作了實用經濟的池外測試標尺,提高了讀數的精確度。

Buoyance in water 水上浮力