air in wake 中文意思是什麼
air in wake
解釋
尾流中的空氣-
Many factors were considered in the algorithm such as the helicopter nonlinear flight dynamic model, the time delay of rotor wake, the air compressibility at advancing blade, the stall of retreating blade, the unsteady flapping motion of rotor blades and the aerodynamic interaction among rotor, fuselage, tail rotor and empennage
根據這一方法可以確定為完成直升機機動飛行所需的駕駛員操縱輸入及直升機的飛行速度、角速度和飛行姿態的變化歷程。 -
A slot was cut in the back plate of the double - foil shield to improve the flow field with air diversion method. the flow field and droplets trajectory near the shield are simulated in wind tunnel by fluent software to analyze the wake flow affecting the spray drift. from simulation, the improved shield spray in reducing drift is better than double - foil shield spray and conventional spray in six types of wind velocity
本文採用導流法在雙圓弧罩蓋上開口，利用fluent模擬分析和比較罩蓋噴霧流場，並模擬該流場下的霧滴運動軌跡來分析霧滴的飄失性，模擬結果表明：結構改進后的罩蓋噴霧流場得到改善，其減少霧滴飄失的效果好於原罩蓋，更優于常規無罩蓋噴霧。 -
Because wake vortices can persist in calm air for several minutes ( extending for as far as eight miles ), the federal aviation administration requires minimum distances between aircraft, based on size
機尾渦流可以在無風的空氣中停留幾分鐘，向後延伸達12公里，所以美國聯邦航空總署按照飛機大小而規定了飛機之間的最小安全距離。 -
Wake up in the morning, open a window. let the pleasant breeze float to kiss to come in. there is light flower and grass flavor in the air, the sky brushes past the wing of the bird, the pure blue sky descends cloud at soft unfold. a person ' s romance can also the breeze is been thin by pure cloud. a person ' s romance also is a kind of state
清晨醒來，打開窗.讓清風飄拂進來.空氣中有淡淡的花草味道，天空掠過鳥兒的翅膀，清澈的藍天下雲朵在柔柔舒展.一個人的浪漫也可以風清雲淡.一個人的浪漫亦是一種境界 -
First day, she did not wake up, use bed sheet cover herself until air also can ' t go in, her hallmates don dare to talk with her, she whole day did not eat rice, brushed teeth and wash face also none, at night when she slept … she cry under the sheet
第一天，她沒有起床，把自己用被子捂的嚴嚴實實的，她宿舍的人都不敢去安慰她，她一天都沒有吃飯，連刷牙洗臉都沒有，晚上睡覺的時候我聽到她在被子里抽泣。 -
The impact of unsteady aerodynamic wake of man ' s movement on contaminant transportation should be taken into account in the air contamination control of crucial medical rooms, and most previous studies regard the occupant as static object, which resulted in the contaminant distribution in hospital being rather different from the actual situation
摘要醫院關鍵科室內應考慮人體活動引起的動態尾流對空氣中污染物擴散的影響，通常假設人體靜態的模擬方法並不能反映真實情況。 -
Currency exchange, professional luggage person, luggage depositary, shopping center, wake - up service, public stereo, non - smoking floor, executive floor, car parking, free newspaper in the hall, free internet service in the public area, ticket agency, normal air conditioner, tea room, chess room, golf, chinese restaurant, car or bus renting
會館不僅提供住宿餐飲等服務，還可協助客人選購當地豐富物產如茶葉藥材字畫木雕等又可為客人提供旅遊咨詢代理購票等服務，也可做客人在古城從事商貿投資等活動的橋梁和紐帶。
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