氣動力學直徑 的英文怎麼說

中文拼音 [dòngxuézhíjìng]
氣動力學直徑 英文
aerodynamic diameter
  • : 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名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  • 直徑 : diameter; diam
  1. Variable diameter rotor is an effective method to improve the aerodynamic performance of tilt - rotor in both hover and cruise state. on the basis the research before, the variable diameter tilt rotor structure design has been finish, and in virtue of the technology of virtual prototyping to simulate and analyze the kinetic, dynamic and intensity property of it

    傾轉旋翼能有效的改善傾轉旋翼機懸停和巡航狀態下的效率,本文提出了變傾轉旋翼試驗模型設計方案,完成了可變傾轉旋翼的結構設計,並利用虛擬樣機技術對變傾轉旋翼的運特性、結構特性以及結構強度進行了分析、研究。
  2. Based on the data of pile driving records of a great number of piles in offshore platforms and the project about driveability analysis of super large diameter, super length, deep penetration pile of one oil - gas field in our south sea , simultaneously, following up the front of the research of pile driving, studies have been performed as followings : 1

    本文緊密結合大量工程實測數據和我國南海某大型油田開發所提出的平臺超大、超長、深貫入樁基的打樁可打入性和承載的高精度預測分析研究課題,同時跟蹤本科前沿領域,對以下幾個方面進行了較為深入的探討和研究。
  3. Respirable suspended particulates have aerodynamic diameter of 10 micrometres and less pm 10

    懸浮粒子的氣動力學直徑在10微米或以下的簡稱pm10稱為可吸入懸浮粒子。
  4. Respirable suspended particulates ( rsp ) have aerodynamic diameter of 10 micrometres and less ( pm10 )

    懸浮粒子的氣動力學直徑在10微米或以下的(簡稱pm10 )稱為可吸入懸浮粒子。
  5. Under a clear sky, the vertical ( horizontal ) diffusion parameteroz ( oy ) peaks around 14 : 00 bt and valleys between 03 : 00 to 06 : 00 bt

    與p的正相關、沙塵粒子的空幾何平均gmd與a的負相關關系。
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