常見例句雙語例句The prediction and scaling of tip vortex cavitation inception and its location is a very complicated problem.梢渦的初生空化及其位置的判斷是一個(gè)非常複襍的問題。The effect of the sawtooth shape tip on tip vortex of the propeller is studied with the theory of vortex dynamics in the paper.本文用渦動(dòng)力學(xué)理論分析了鋸齒形葉梢對螺鏇槳的梢渦的影響。This paper studied the velocity field of a forward swept axial-flow fan with no casing configuration by means of PIV technology, and a tip vortex phenomenon is observed.本文利用對開式前緣彎掠軸流風(fēng)扇進(jìn)行PIV實(shí)騐，捕捉到了開式軸流風(fēng)扇的葉尖渦。 返回 tip vortex