螺旋飛行 的英文怎麼說

中文拼音 [luóxuánfēiháng]
螺旋飛行 英文
corkscrew
  • 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...
  • 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...
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 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...
  • 飛行 : flight; flying; aviate; voyage; volitate; hop
  1. For example ， the spiral arrangement of scale - bract complexes on ovule - bearing pine cones ， where the female reproductive organs of conifers are located ， is important to the production of airflow patterns that spiral over the cone ' s surfaces ， thereby passing airborne pollen from one scale to the next

    例如，帶有胚珠的松球的鱗苞綜合體的螺旋狀安排，亦即松柏目植物雌性殖器官的所在位置，對于氣流模式的形成與產生殊為重要，而這些氣流模式在松球的表現盤旋上升，從而把在空氣中飛行的花粉從一個鱗苞傳播至下一個鱗苞。
  2. 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。
  3. 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
  4. Fly straight and level form left to right as the helicopter is just about in front of the pilot, pull back cyclic, adjust the collective to maintain constant altitude and speed and hold the back cyclic as the helicopter completes one ( 1 ) full traveling tumbling back flip to upright

    由左至右保持水平直線飛行，當直升機在操控者的正前方時，將升降舵拉升舵，控制主旋翼的螺距使直升機保持固定的高度及前進速度，向後翻滾一圈完畢。
  5. Fly straight and level from left to right at a moderate speed as the helicopter is just about in front of the pilot, add extra collective momentarily, then simultaneously push forward cyclic, and adjust the collective to maintain constant altitude and speed and hold the forward cyclic until the helicopter completes one ( 1 ) full traveling tumbling front flip to upright

    由左至右保持適當速度的水平直線飛行，當直升機在操控者的正前方時，瞬間加大主旋翼的螺距，同時將升降舵打降舵，控制主旋翼的螺距使直升機保持固定的高度及前進速度，直到直升機向前翻滾一圈完畢。
  6. 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
  7. 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。
  8. With the helicopter upright flying sideways straight and level from left to right, as the helicopter passes in front of the pilot, apply collective and right cyclic to complete an outside loop

    保持機尾朝向操控者，由左向右開始橫向水平飛行，當直升機通過操控者的前方時，加大主旋翼的螺距並且將副翼打右舵完成一個外浸斗。
  9. With the helicopter upright flying sideways tail - in straight and level from left to right, as the helicopter passes in front of the pilot, apply collective and left cyclic to complete an inside loop

    保持機尾朝向操控者，由左向右開始橫向水平飛行，當直升機通過操控者的前方時，加大主旋翼的螺距並且將副翼打左舵完成一個內浸斗。
  10. With the helicopter flying sideways nose - out straight and level from right to left, tumble the helicopter forward while traveling sideways, use collective to maintain altitude and speed across the ground, complete at least one ( 1 ) tumble

    保持機尾朝向操控者，由右向左開始橫向水平飛行，將升降舵打降舵，控制主旋翼的螺距，使機體能保持固定的高度及橫向速度，至少完成一個前滾翻。
  11. With the helicopter flying sideways nose - out straight and level from right to left, roll the helicopter to the left ( the same direction as the helicopter is flying ), use collective to maintain altitude and speed across the ground, complete at least one ( 1 ) roll

    保持機尾朝向操控者，由右向左開始橫向水平飛行，將副翼打左舵（與橫向飛行的方向同向） ，控制主旋翼的螺距，使機體能保持固定的高度及橫向速度，至少完成一個側滾。
  12. The first time the young pilot flew solo he went into a spin and only just succeeded in getting the aircraft under control 500feet above the ground

    年輕的飛機員第一次單獨飛行時飛機螺旋降落失控，在離地面僅500英尺的空中才成功地把飛機控制住。
  13. The distance that a propeller would travel in an ideal medium during one complete revolution, measured parallel to the shaft of the propeller

    推進器轉一圈的距離飛機螺旋槳旋轉一次的前移距離，以其與螺旋槳相平行的距離衡量
  14. To maintain flight the uav is equipped with two propellers powered by very quiet electric motors to minimize any chance of detection

    為了保持飛行狀態，幻影配備了兩個螺旋推進器，它們由噪音非常低的電動機提供動力，以便把被察覺的可能性減少到最低限度。
  15. Abstract : in this article, the way of dynamics system dispensation in radio telecontrolling model plan is illustrated, and a comparative ananysis is given to the adjustment of the engine ' s compression rate as well as the performance of different - sized propellers, likewise, any other factors which affect the performance of the dynamics system capacity are also analized and disoussed

    文摘:本文論述了遙控模型飛機動力系統的調配方法，並對發動機壓縮比的調整和不同規格螺旋槳的性能進行了分析比較，對影響動力系統功率發揮的其他因素也進行了分析討論。
  16. As the air speed came on, the plane slowly, slowly rolled out with heavy, serious vibration problems because that prop was still spinning with parts of it missing, obviously out of balance

    隨著飛行速度起來，飛機慢慢地、慢慢地翻轉過來，但是顫抖劇烈，顯然是因為那個已經失去一些部件的螺旋槳仍在旋轉，失去了平衡。
  17. Use the collective to make the loop as round as possible

    控制主旋翼的螺距，盡可能使飛行軌跡成為圓形的環狀。
  18. Time the input of the cyclic & collective commands such that the helicopter path is that of loop

    安排副翼、升降舵及主旋翼螺距的打舵時機，使得直升機的飛行軌跡形成一個圓圈。
  19. Time the input of the cyclic & collective commands such that the helicopter path is that of a loop

    安排副翼、升降舵及主旋翼螺距的打舵時機，使得直升機的飛行軌跡形成一個圓圈。
  20. In the other hand, the shroud designed properly can decrease the noise of the propeller system. so it is used widely in ships, aircraft, and is developing all along

    正是由於它的這些顯著的優點，函道螺旋槳被廣泛的用於輪船、特種飛行器（如地效飛行器） 、潛艇等的推進系統中，而對它的研究也在不斷發展中。
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