lunate 中文意思是什麼
lunate
解釋
adj. 形容詞 新月形的，半月形的。-
The study object in this paper is a lunate caudal fin imitating tuna - tail with the mode combined swaying and yawing in uniform flow which is incompressible and inviscid
本文的研究對象是類似於金槍魚尾鰭的一個推進裝置，它是一個月牙形的尾鰭。 -
Study on enhanced heat transfer of lunate channel in solar energy air - conditioning system
弦月形通道在太陽能空調系統中的強化傳熱研究 -
Study on boiling heat transfer enhancement of forced liquid nitrogen flow in lunate narrow channel
低溫液體火箭發動機循環預冷模擬試驗 -
Treatment of dislocation of dorsal wrist surrounding scaphoid bone and lunate bone : a report of 12 cases
經舟骨月骨周圍腕背側脫位12例的治療 -
From this compare, we can know that the lunate fin has higher efficiency than the rectangle fin
為研究尾鰭的幾何形狀對水動力性能的影響，本論文選取了矩形翼和月牙形翼進行比較。 -
This dissertation sets up the kinematics model on the basis of the biomimetic study of lunate - tail propulsion steady swimming fish and of the analysis of fish body motion and caudal fin motion
本文在綜合國內外魚類游動文獻中的有關研究成果的基礎上，分析了魚類游動過程中魚體和尾鰭運動，建立了月牙尾推進模式穩態游動的運動學模型。 -
In order to imitate tune tail fin better, a flexible fin only in chordwise is considered. results shows that flexibility can increase the propulsive efficiency and cause small decreases in the average thrust compared with a rigid caudal fin with similar motion. next, a comparison between the rectangle fin and the lunate fin is given
為了使數學模型更貼近生物模型，本文又將尾鰭處理為只考慮弦向變形而不考慮展向變形的柔性體，兩者對比的結果表明，柔性翼使得平均推力減小，但是，對具有相同推力的柔性翼比剛性翼具有更高的效率。
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