風效應 的英文怎麼說
中文拼音 [fēngxiàoyīng]
風效應
英文
wind effect-
The phenomenon is called fohn effect
這現象稱之為焚風效應。Can you identify the fohn effect in another area of the picture
在圖像上你能否發覺其他區域也出現焚風效應呢？The satellite picture here shows an example of fohn effect over luzon, the philippines
衛星圖像顯示在菲律賓呂宋上空出現焚風效應。Under the influence of easterly winds, fohn effect appeared over luzon, the philippines
在偏東風的影響下，菲律賓呂宋上空出現焚風效應。Orographic wind effect
地形風效應Simulation of stochastic wind field of long - span bridges considering wind effects of the bridge towers
大跨度橋梁考慮橋塔風效應的隨機風場模擬Fluid experiment ; buff body aerodynamics ; wind engineering ; wind loading on buildings and structures ; modeling wind in an atmospheric boundary wind tunnel ; pedestrian - level wind environment ; wind effects on the efficiency of air - cooled condenser in a large power plant
實驗流體力學，鈍體空氣動力學，風工程， 、建築物和結構物的風荷載研究，大氣邊界層風洞模擬，行人高度風環境，大型電站空冷系統風效應風洞模擬。This pape expounds the enlightment of catfish effect, responsibility dispersion effect, hawthorne effect, south wind effect, analysis the problem existed in librarys, and advises the corresponding measures
摘要本文在闡述了鯰魚效應、責任分散效應、霍桑效應、南風效應這幾個心理效應給予我們的有益啟示的基礎上，分析了圖書館存在的問題，並提出了相應的對策。Effect of pylon stochastic wind field on buffeting response of long cable - stayed bridge
考慮橋塔風效應的斜拉橋時域抖振分析It is showed in buffeting analysis that the analysis results in time domain agree well with those in frequency domain. effect of pylon wind field can increase the lateral buffeting response of pylon. nonlinear factor can decrease the nature frequency of cable - stayed bridge, and can increase the vertical and torsional buffeting response
時域抖振分析結果表明：大跨度斜拉橋抖振的時域和頻域分析方法具有較好的一致性；考慮橋塔風效應會顯著增大橋塔的橫橋向抖振響應；非線性因素會降低斜拉橋的自振頻率，會增大斜拉橋的豎向及扭轉抖振響應。Although the knowledge of wind effects on tall buildings has significantly improved over the last decades, an understanding of the mechanism that the atmospheric flow field to various wind include effects on structures has not been developed sufficiently for formulation of functional expressions. not only is the wind approaching a building complex, but the flow pattern generated around a building is complicated by the distortion of the mean flow field, the flow separation, the vortex formation, and the wake development
在過去的幾十年裡，雖然人們對高層建築風效應的了解已有顯著提高，但對大氣流場與結構物各種風致響應的關系還不能用解析表達式加以描述。由於平均流場的奇變、流動分離、旋渦形成以及紊流的發展，不僅使得流向建築物的風，而且使得繞建築物的流譜變得十分復雜。Vortex field - vortex field gives more of a tornado effect, with particles spiralling around the vortex center
漩渦場-漩渦場提供更多的龍卷風效應，粒子螺旋運動在漩渦中心的周圍。Natural ventilation effect
自然通風效應Applications of numerical simulation on ventilation effect of the solar chimney in the research
數值模擬在太陽能煙囪通風效應研究中的應用The results show that the aerodynamic stability of long - span suspension bridges is significantly influenced by the static wind action, whereas the spatial non - uniformity of wind speed and the cable ' s wind load have basically no influence on it
結果表明：靜風效應對大跨徑懸索橋空氣動力穩定性的影響比較重要，但是風速空間非均勻分佈和纜索風荷載等因素對大跨徑懸索橋的空氣動力穩定性基本沒有影響。Analysis of wind - excited behavior of large span complicated space truss structure
大跨度大型復雜體型網架結構的風效應分析With the increase of span - length and height, the wind effects on these more flexible structures have not been confined to static wind loading, and the dynamic wind effects due to various wind - induced vibrations must be considered
隨著結構跨度和高度的增大，風對這些柔性結構的作用就不限於靜力風荷載，而必須考慮各種風致振動問題，以及由此引起的動力風效應。By taking runyang bridge over the yangtze river as example, effects of some factors such as the static wind action, wind speed spatial non - uniformity, and the cable ' s wind load on the, aerodynamic stability of the bridge are investigated analytically
以潤揚長江大橋為例，通過分析揭示了靜風效應、風速空間分佈的非均勻性以及纜索風荷載等因素對大跨徑懸索橋空氣動力穩定性的影響。The international wind engineering circle has emphasized the studies on this area to the refinement of nonlinear wind - induced vibrations, the precise identification of aerodynamic parameters for structures as well as the real simulation of natural turbulent flow field for wind tunnel tests
國際風工程界對結構風效應的研究已著重於非線性風致振動的精細化，結構氣動參數的精確識別以及為風洞試驗所需的紊流風場的真實模擬。According to the properties of both the structural style and the vibration mode of long cable - stayed bridge, and considering the correlation characteristics of natural wind, a practical method is introduced to simplify stochastic wind velocity field of long cable - stayed bridges for taking pylon wind field effect into account
為考慮斜拉橋橋塔風效應，根據大跨度斜拉橋結構形式特點，結合脈動風的相關特性，提出了一種簡化的大跨度斜拉橋三維脈動風場模擬方法。分享友人