attack angle造句
例句與造句
- Effect of attack angle messurement error on extracting aerodynamic coefficients
攻角誤差對擬合氣動系數(shù)的影響 - Characteristics of flow resistance of pin finned drop - shaped tube at different attack angles
流體攻角對滴形釘頭管流體阻力特性的影響 - Research on the measurement system of the attack angle between wheel and rail based on image identification
基于圖像識別的輪軌沖角測量系統(tǒng)研究 - Being the nonlinear function of attack angle , the hydrodynamic forces acting upon the submersible are determined by a towing tank test
作用于潛水器上的水動力系攻角的非線性函數(shù)，可用拖曳水池試驗(yàn)加以測定。 - On basis of the modeling results , the effects of mach number , attack angle and ramp angle on the inlet performance are analyzed
根據(jù)此數(shù)學(xué)模型，分析了攻角和進(jìn)口氣流馬赫數(shù)對進(jìn)氣道性能的影響，同時(shí)給出了斜板對進(jìn)氣道性能的影響。 - It's difficult to find attack angle in a sentence. 用attack angle造句挺難的
- Based on these experimental values , the hydrodynamic forces are identified by a general regression neural network ( grnn ) over a wide range of attack angles
利用這些試驗(yàn)值， grnn神經(jīng)網(wǎng)絡(luò)方法可以辨識出大攻角范圍內(nèi)的水動力函數(shù)。 - At different attack angles , mach numbers and ramp angles , the numerical calculations of inner and external flow field are performed for an adjustable mixed compression inlet
摘要對某可調(diào)混壓進(jìn)氣道在不同攻角、不同馬赫數(shù)、不同斜板角度下進(jìn)行了大量的數(shù)值計(jì)算。 - Basing on the static aeroelasticity , the jig - shape and the attack angle design have been studied . generally , much computing time is needed in unsteady flow computation
利用現(xiàn)有條件自主開發(fā)出適合定常、非定常流場計(jì)算和氣動彈性研究的分布式并行計(jì)算機(jī)系統(tǒng)。 - The report takes account into the influence of foreshore and shallow foreshore , roughness , slope , berm , wave attack angle , vertical wall and so on
報(bào)告給出了復(fù)雜斷面上波浪爬高和越浪量的計(jì)算公式，計(jì)算中考慮了前灘、邊坡糙率、邊坡坡度、平臺、波浪入射角以及豎墻等因素的影響。 - The precision of the numerical results at a small attack angle is better than that at a big attack angle . it may owe to the approximate kutta condition adopted here
訓(xùn)一究工作，所得到的結(jié)果在小角度斜航時(shí)精度要好于作大角度斜航時(shí)的精度，這可能因?yàn)樗杉{的kutta條件所導(dǎo)致的。 - The three - dimensional ( 3d ) euler equations are applied to the study of numerical simulation of chemical non - equilibrium oblique detonation wave standing on an accelerating projectile with attack angle
摘要采用三維非定?；瘜W(xué)反應(yīng)控制方程組對駐定在帶攻角高速飛行彈丸上的斜爆轟波流場進(jìn)行了數(shù)值模擬。 - Based on wind tunnel tests , wind pressure distributions on cylindrical shells with different aspect ratios were measured simultaneously in wind tunnel with rigid models under different terrain types and attack angles
摘要基于剛性模型的風(fēng)洞試驗(yàn)，在不同風(fēng)攻角及場地條件下，對考慮不同長跨比的柱面殼體表面風(fēng)壓分布進(jìn)行了同步測量。 - I usually use my dmc and fcd in these roles , as the dmc holding the ball allows the defence to regroup and the fcd allows for the chance of wingers overlapping him which opens up more attacking angles
我通常使用我的防守中場和拖后前鋒來擔(dān)任這個(gè)角色，因?yàn)榉朗刂袌隹厍蚓湍苁沟梅谰€有機(jī)會重組，而拖后前鋒控球就能使邊鋒創(chuàng)造出來的機(jī)會更加容易來自于好的角度。 - Without spinning or attack angle , the three dimensional interaction flowfield over projectile with lateral jets is numerically simulated successfully , and unified interaction flowfield with lateral jets and base bleed is also calculated
在無旋轉(zhuǎn)、無攻角條件下完成了彈丸側(cè)噴三維干擾湍流流場數(shù)值模擬，并完成了彈丸底噴流-側(cè)噴流共同干擾流場的一體化計(jì)算。 - The accomplishing method is that the attack angles of aerodynamic forces are made changing along transmission line so aerodynamic forces are made being approximate balance state by spiral winding plastic belt on transmission line
實(shí)現(xiàn)的方法是在輸電線螺旋地纏繞橫截面為三角形的塑料帶，使氣動力的攻角沿輸電線的長度方向周期性地變化，使作用在輸電線上的氣動力近似地成為平衡力系。
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