橫向氣流的英文怎麼說

中文拼音 [héngxiàngliú]
橫向氣流英文
cross mass flow

  • : 橫形容詞1. (蠻橫; 兇暴) harsh and unreasonable; perverse 2. (不吉利的; 意外的) unexpected
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • 橫向: broadwise; infeed; crossrange; abeam;transverse; transverse direction; cross; crosswise; lateral;...
  • 氣流: 1 [氣象學] air current; airflow; wind current; airstream2 [語言學] breath氣流紡紗 open end spinni...

※中文詞彙橫向氣流在字典百科國語字典中的解釋。

  1. This paper has mainly made a research on the aerodynamic configuration design of " w " tailless aircraft and the design idea has been presented here. according to the configuration design requirement of certain uav, aerodynamic configuration design has been carried out and two configuration projects are given out at last : forward - swept wing tailless configuration and " w " tailless configuration. the longitudinal and lateral aerodynamic characteristics are obtained by using two aided soft : ug to build up geometrical models and mgaero to calculate flow field

    本文研究了「 w 」型無尾布局的動外形設計,闡述了該布局的動設計思想,根據型無人機的總體設計技術指標,進行了動外形設計,提出了兩種動布局方案:前掠翼無尾動布局和「 w 」型無尾動布局,利用ug建模軟體和mgaero動分析計算軟體計算了兩種布局的縱、動性能,分析了前掠翼前緣掠角和翼身融合對動性能的影響,計算結果表明, 「 w 」型動布局的設計思想是正確的,所設計的「 w 」型無尾動布局方案的動性能優越,超過了總體設計技術指標。
  2. The linear time perturbation theory is used in this paper, the effects of rotary flow, axial flow and both of them to the arc stability are discussed respectively. the corresponding equations and the boundary conditions are deduced

    本文採用與時間有關的線性微擾理論,分別討論了旋轉、縱的作用,以及它們共同的作用下電弧螺旋不穩定性的特徵。
  3. In heavy snow years, there are marked anomaly of atmospheric circulation : on 500 height field trough of east asia is heavier, north - west flow after height trough is striver, so that cold air of eastern region is stronger following " cold winter '. spring rain answering to eurasia winter snow anomaly is notable, in heavy snow years, yangtse - river has negative rain anomaly

    在歐亞冬季積雪異常偏重的年份,大出現顯著異常: 500hpa位勢高度場上徑占優勢,東亞大槽偏強,高度場槽后西北偏強,造成影響我國東部地區的冷空偏強,出現「冷冬天」 。我國春季降水對歐亞冬季積雪異常的響應最為顯著,重雪年春季我國長江域以南大部地區出現明顯的降水負異常。
  4. Lateral jet control technology is researched in this dissertation, based on supersonic / hypersonic missile aerodynamics and lateral jet interaction ( ji ) effects associated with the attitude control solid - propellant rocket motors system in the low endoatmospheric range

    干擾效應研究在超聲速高超聲速導彈總體設計和精確制導技術研究領域一直佔有重要地位。本論文針對大層內超聲速高超聲速導彈採用姿態固體火箭發動機側噴控制技術的一些問題進行了研究。
  5. The operations of harbors and docks are seriously hindered by sedimentation, which discourage the development of harbor transportation and regional economy. it ' s an urgent and necessary problem of analyzing and solving sedimentation of harbor basins. the analysis and research on sedimentation of mawei harbor in fuzhou was carried out in this paper as an example

    馬尾萬噸碼頭位於彎道凸岸,建成后在彎道的作用下不斷淤淺,雖經整治工程,並輔之疏浚,但並未從根本上解決問題,港池水深時好時壞,嚴重影響碼頭正常使用,開展相關研究是十分必要的。
分享友人