流星軌跡 的英文怎麼說

中文拼音 [liúxīngguǐjī]
流星軌跡 英文
meteor trajectory
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 星 : 名詞1 （夜晚天空中閃爍發光的天體） star 2 [天文學] （宇宙間能發射光或反射光的天體） heavenly body...
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 跡 : 名詞1 （留下的印子; 痕跡） mark; trace 2 （前人遺留的建築或器物等） remains; ruins; vestige 3 （...
  • 流星 : 1 [天文學] meteor; shooting star2 （古代兵器） an ancient weapon composed of two iron balls fixed...
  • 軌跡 : 1 [數學] （某點在空間移動的路線） locus; trajectory; trail; travel; path; way; [電子學] trace; li...
  1. A meteoric rise to fame streak, a streak of lightning,

    所以， meteoric streak就是「流星般疾速劃過的軌跡」 ，又
  2. Modeling the trajectories of satellite - tracked drifters with regression models

    利用回歸模型模擬衛星跟蹤海洋漂流浮標軌跡
  3. Caption : : star trails record the motions of the stars in the night sky through long exposure

    星流跡是固定攝影中的一種，透過長時間的曝光，把天空上的凡星所走的軌跡也拍下來。
  4. The system uses the permanent magnet synchronous machine as the driver motor based on the idea of polygonal flux linkage locus and the permanent magnet brush - less motor is as the momentum balance motor by means of speed and current loop in order to track driver motor precisely and rapidly. the harmonious control of driver motor and balance motor is realized by making full use of the dsp hardware resource and complicated programmable logic device. the software design is composed of c and assembly language to realize motor control arithmetic of polygonal flux linkage locus

    衛星天線伺服控制系統以正弦波永磁同步電機作為驅動電機，採用多邊形磁鏈軌跡法（電壓空間矢量法）的控制策略；動量平衡電機採用永磁無刷直流電機，通過電流環、速度環達到快速、精確跟蹤驅動電機的目的，確保了衛星姿態恆定；設計方案中充分利用了dsp硬體資源和復雜邏輯陣列實現了驅動電機和平衡電機的協調控制，並通過c語言和匯編語言的混合編程實現了電機的多邊形磁鏈軌跡控制演算法。
  5. This is a very simple observation. plotting the meteors paths on star maps, which calls for more skills and experience in observing meteors, is generally not required

    正如上面所說，觀測工作極其簡單，你甚至不用把流星的軌跡畫在星圖上，因這是一項技巧較難的工作。
  6. When one sees a meteor, he should say yes and plot the meteor s path on the star - map. he should then tell his partner the magnitude, duration, colour, whether the meteor has exploded or has a persistent train

    當觀測者觀測到流星出現時，便叫一聲有，並把流星在星空的軌跡畫在星圖上，隨后便對記錄者說出流星的光度延續時間顏色和是否有爆炸及餘跡。
  7. Scientists have found compelling evidence that the sun has a baby brother, a dark star whose eccentric orbit is re o ible for periodically showering the earth with comets and meteorites

    科學家們已發現明顯的跡象表明：太陽有一個小弟弟，它是一顆暗星，其偏心軌道導致彗星群和流星雨周期性降落地球。
  8. Scientists have found compelling evidence that the sun has a baby brother, a dark star whose eccentric orbit is responsible for periodically showering the earth with comets and meteorites

    科學家們已發現明顯的跡象表明：太陽有一個小弟弟，它是一顆暗星，其偏心軌道導致彗星群和流星雨周期性降落地球。
  9. Observation of meteors throws light on our understanding of the motion of the celestial bodies in our solar system, physical properties of the earths upper atmosphere and the spatial distribution of meteoroids which helps choosing safe and proper trajectories for launch vehicles such as artificial satellites

    觀測研究流星對研究太陽系天體的運動地球高空大氣物理性質了解流星體分佈這項資料對選擇航天器如人造衛星的運行軌跡十分重要等都有重要的意義。
  10. Guiding photography using equatorial mount or synchronized motor enables the photographer to capture the same number of meteors as stationary photography does. the advantage of this kind of photography is that it helps the astronomer capture the meteor s motion across the star field. this can reduce a considerable amount of calculation work and minimize subsequent errors

    利用赤道式腳架，或加上同步馬達所進行的追蹤攝影，所拍得的流星數目與固定攝影完全相同，沒有什麼得益，唯一好處可直接拍得流星在恆星間之軌跡，減少了大量事後計算工作，減少誤差。
  11. 8 it looked like a shooting star at first, but then the track of light broadened into two things that looked like rocket exhausts and the thing came down without a sound

    一開始像是顆流星，可接著那軌跡越來越亮，變成兩個光點，就像是火箭噴出的氣流，那個東西一點沒出聲就著落了。
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