螺旋槳飛機 的英文怎麼說
中文拼音 [luóxuánjiǎngfēijī]
螺旋槳飛機
英文
propeller airplane- 螺 : 1. [動物學] (軟體動物) spiral shell; snail; conch 2. (螺旋形的指紋) whorl (in fingerprint)
- 旋 : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
- 槳 : 名詞1. (劃船用具) oar; paddle 2. (螺旋槳) propeller
- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 機 : machineengine
- 螺旋槳 : [機械工程] screw propeller; propeller; screw; blade; airscrew; propeller screw; propelling screw...
- 螺旋 : 1 (具有螺紋的圓柱體 屬于斜面類的簡單機械) corkscrewspin; screw; spiral; helix 2 (螺旋現象;尾旋...
- 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
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Measurement of noise airworthiness verification to the light propeller airplane
小型螺旋槳類飛機的適航噪聲驗證測量方法Jet engines with which most modern high-speed aircrafts are equipped develop thrust on the same principle as the propellers of conventional aero-engines.
大多數現代高速飛機裝備的噴氣發動機產生推力的原理,與普通航空發動機的螺旋槳相同。He would come up, close, co - altitude, within about three to five feet, was making gestures, pulled back a little bit, came back up again and made some more gestures, and then the third time his closure rate was too far. instead of under - running, he attempted to kind of turn and pitch up, and that was when his vertical stabilizer - - where it meets the fuselage of the aircraft - - impacted my number one propeller, basically pretty much tearing his aircraft apart
他追上來、靠近、與我們同一高度,距我們約3英尺到5英尺以內,他做了幾個手勢,後退了一點,再次追過來並做出更多的手勢,然後他第3次靠近,這次他離得太近了。他不是在下方飛行,而是試圖做出某種轉身和提拉,此刻他的垂直穩定翼同機身相接的地方撞到了我的1號螺旋槳,他的飛機基本上就斷裂了。The produce process contains : fiberglass process, foam process, balsa process and layer press board process etc. the product range among : emulate slide flight, engine motor flight, electromotion flight, eject flight, airscrew and the accessory of various flight model
翔華航模的生產工藝現有玻璃纖維製作,泡沫塑料製作, balsa製作,層壓板製作。產品包括像真滑翔飛機,引擎動力飛機,電動飛機,噴射飛機以及螺旋槳和各種飛機模型配件。General specification of turboshaft and turboprop engines for aircraft
飛行器渦輪軸和渦輪螺旋槳發動機通用規范First came the turbojet, now obsolete, then the turboprop, which is still found onboard small planes
最開始的引擎是渦輪噴射式,目前已淘汰;然後是渦輪螺旋槳式引擎,現在仍可在小飛機上看到。In 1962, a passenger terminal building was built. turboprop aircraft were being replaced by jets such as the boeing 707, dc8 and de havilland comet
一九六二年,機場大廈建成,航空公司亦逐步淘汰以渦輪螺旋槳推動的飛機,改用波音707 、 dc8及dehavillandcomet等噴射機。The saab airborne surveillance system includes saab 2000 turboprop aircraft equipped with saab microwave systems airborne radar system erieye and associated support equipment
薩博空中監視系統包括了薩博2000渦輪螺旋槳飛機及相關支援設備,薩博2000飛機裝配了微波系統的erieye空中雷達系統。The westland wyvern was the last fixed - wing aircraft design from the westland aircraft co. and was one of the last prop - driven fighters
「飛」攻擊機是威斯特蘭公司設計的最後一種固定翼飛機,是一種末代的螺旋槳戰斗機。An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift
旋翼機在飛行中以常規的螺旋槳來驅動並靠慣性滑行支持的,提供升力的水平旋轉儀A mathematic model of the motor is builded and emulated through matlab. the low - speed and constant - torque, high - speed and constant - power state is analyzed and researched, also the software approach of simulation to the driver has been done, a digital signal processor tms320lf2407 is developed successfully to control the perm square - wave bldcm driving airscrew of solar powered unmanned engine. it is useful to the further study
在matlab下建立了電機的數學模型,通過計算機模擬,驗證了數學模型的正確性,同時在理論上對低速恆轉矩高速恆功率運行進行了分析與研究,提出了一種用模糊控制的方法實現恆功率控制,並對驅動器進行了系統模擬,成功的研製了以數字信號處理控制器tms320lf2407為控制核心的驅動器,控制無刷直流電動機驅動太陽能無人飛機的螺旋槳,為後面繼續研究工作提供了參考。I found that my trousers was sweat pickled after one week wearing. it ' s not a comfortable job to fly single prop airplane on such hot days in july
穿了一個星期的制服褲子,突然有一天發現汗漬已經留下了很明顯的痕跡。在七月流火的日子里,出了多少汗已經記不得了,飛沒有空調的單發螺旋槳飛機不是件容易的事情哦!Jet planes have displaced propeller ones
噴氣式飛機取代了螺旋槳飛機。These are best employed from rotary - wing aircraft, but still pack a punch when employed from fixed - wing craft
最適用於水平螺旋槳飛機,也是固定翼飛機的殺傷利器。Compared with jet planes and propeller - driven aircrafts, the radar echoes of helicopters have different characteristics
與噴氣式飛機和螺旋槳飛機相比,直升機的雷達回波具有不同的特點。She and other engineers are toying with lighter materials and some are pondering ideas as radical as returning to propeller - driven planes as an eco - friendly alternative to passenger jets
她和一些工程師們正打算使用一些更輕巧的材料,另一些工程師們則考慮重新啟用螺旋槳飛機,用作生態環保的客機。According to the requirements of propeller aerocraft model test in wind tunnel, specifications of the driven motor is presented by aerodynamic analysis, and a short - term operated high power density three - phase induction motor is developed with reasonably designing the motor, such as electromagnetism load, heat checkout and high - efficiency heat exchanger
摘要針對螺旋槳飛機模型帶動力風洞實驗要求,通過氣動性能分析提出驅動電機的技術指標,在滿足結構約束的條件下,通過合理設計電機的電磁負荷、校核發熱、採用高效冷卻裝置等,研製出短時工作制高功率密度三相異步電機。This dissertation makes detailed research on the characteristics of high resolution range profiles ( hrrps ). according to the scattering center model theory, the aspect sensitivity of hrrps, its relationship with other factors and its evaluation methods are analyzed in detail. a method to improve aspect stability of hrrps is proposed
本文詳細研究了高分辨距離像的特性,基於目標散射點模型,分析了一維距離像的方向敏感性,以及它與各種因素的關系和它的度量方法,並提出了提高其方向穩定性的方法;同時,專門討論了螺旋槳飛機的一些特性。An airplane cannot fly out into space be cause it must have the air for its propellers to push against
飛機不能飛入太空,因為飛機的螺旋槳如果沒有空氣的反推力推進,是飛不起來的。Propellers on all model aircraft are dangerous
螺旋槳在所有飛機上都非常危險!分享友人