精華區beta Eng-Class 關於我們 聯絡資訊
※ 引述《okinawa0617 (小海龜)》之銘言: : 請問buoyancy 和 lift : 有什麼不同阿 : 謝謝 這是朗文的解釋; lift: The pressure of air that keeps something such as an aircraft up in the air or lifts it higher. buoyancy: The power of a liquid to make an object float. -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 210.64.74.80