
v.向上曲
adj.向上曲的
The wave drag coefficient also increases with increasing upswept angle at transonic speed. 在跨音速時(shí),波阻系數(shù)也與上翹角有關(guān),上翹角增加會(huì)導(dǎo)致波阻系數(shù)進(jìn)一步加大。
Behind, in carriages, came their queens and princesses in floor length skirts and huge hats pinned on upswept hair. 再往后面,馬車(chē)車(chē)廂里坐著身著拖地長(zhǎng)裙、弓形發(fā)式上別著巨型帽子的皇后和公主們。
In transonic flow, a simple empirical formulation is given to predict the wave drag of upswept aftbody, which extends the usable range of Mach number. 在跨音速范圍,給出了一種簡(jiǎn) 單的上翹后體波阻的估算方法,拓寬了馬赫數(shù)的適用范圍。
These wraparound units culminate in an upswept rear edge, introducing a Saab design theme from the 9-5 range and classic 900 model. 這些周期性單位最高潮是車(chē)尾上翹的邊緣
The predicted results agree quite well with other available experimental data, so the drag prediction method of upswept aftbody is effective. 算例驗(yàn)證 表明,在給定的范圍內(nèi),估算結(jié)果與實(shí)驗(yàn)結(jié)果吻合較好,說(shuō)明本文的 上翹后體阻力工程估算方法是有效的。