觀測天體 的英文怎麼說
中文拼音 [guāncètiāntǐ]
觀測天體
英文
take an observation-
The various colours significant of various degrees of vitality white, yellow, crimson, vermilion, cinnabar : their degrees of brilliancy : their magnitudes revealed up to and including the 7th : their positions : the waggoner s star : walsingham way : the chariot of david : the annular cinctures of saturn : the condensation of spiral nebulae into suns : the interdependent gyrations of double suns : the independent synchronous discoveries of galileo, simon marius, piazzi, le verrier, herschel, galle : the systematisations attempted by bode and kepler of cubes of distances and squares of times of revolution : the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion : the sidereal origin of meteoric stones : the libyan floods on mars about the period of the birth of the younger astroscopist : the annual recurrence of meteoric showers about the period of the feast of s. lawrence martyr, 10 august : the monthly recurrence known as the new moon with the old moon in her arms : the posited influence of celestial on human bodies : the appearance of a star 1st magnitude of exceeding brilliancy dominating by night and day a new luminous sun generated by the collision and amalgamation in incandescence of two nonluminous exsuns about the period of the birth of william shakespeare over delta in the recumbent neversetting constellation of cassiopeia and of a star 2nd magnitude of similar origin but lesser brilliancy which had appeared in and disappeared from the constellation of the corona septentrionalis about the period of the birth of leopold bloom and of other stars of presumably similar origin which had effectively or presumably appeared in and disappeared from the constellation of andromeda about the period of the birth of stephen dedalus, and in and from the constellation of auriga some years after the birth and death of rudolph bloom, junior, and in and from other constellations some years before or after the birth or death of other persons : the attendant phenomena of eclipses, solar and lunar, from immersion to emersion, abatement of wind, transit of shadow, taciturnity of winged creatures, emergence of nocturnal or crepuscular animals, persistence of infernal light, obscurity of terrestrial waters, pallor of human beings
顯示出不同程度之生命力的繽紛色彩白淺黃深紅朱紅銀朱諸星之亮度一直包括到七等星以等級標志的諸星之大小諸星的位置御夫座沃爾辛厄姆路172大衛的戰車173土星光環螺旋星雲凝固后形成有衛星的恆星群兩重大陽相互依存的旋轉運動伽利略西蒙馬里烏斯174皮亞175勒威耶赫歇耳加勒176等人各自獨立地同時所做的發現波得和開普勒所嘗試的距離的立方與回轉次數的平方的體系化177多毛的眾彗星178那幾殆無限的被壓縮性,以及自近日點至遠日點那廣漠的遠心的重返大氣層的橢圓軌道隕石的恆星之起源年紀較輕的天體觀測者誕生的那個時期火星上所出現的「暗波」現象179每年在聖勞倫斯節殉教者,八月十日前後降落的隕石雨每月都發生的所謂「新月抱舊月」現象180關于天體對人體的影響的假定威廉莎士比亞出生的時期,在斜倚卻永不沒落的仙后座那三角形上端,一顆不分晝夜散發著極亮光彩的星辰一等星出現了181這是兩個無光死滅了的太陽因相撞並汞合為白熱體而形成的燦爛的新太陽大約在利奧波德布盧姆出生時,出現在七星花冠星座里而後又消失了的一顆同一起源亮度卻稍遜的星宿二等星182還有約於斯蒂芬迪達勒斯出生時,出現在仙女座中之後又消失,小魯道爾夫布盧姆出生與夭折數年後出現于御夫座后又消失,以及另外一些人出生或去世前前後後出現在許許多多其他星座中而又消失了的假定是同一起源的實際存在或假定存在的星斗183 。Information about interesting stars and planets in the galaxy, as well as astral bodies outside the milky way
-包括有關的知識介紹天文館建設資料觀測技巧指導有關軟體下載和論壇。In the stage of the sun and the moon in sight, azimuth of the sun, the earth and the moon in the spacecraft body coordinate system is simulated. combining the simulated azimuth with the ephemeris of the sun and the moon, the state equation and observation equation are modeled. the initial orbital parameters calculated by least square method are used in orbit state equation to predict spacecraft state and to realize autonomous navigation
在日月可見階段,模擬日、地、月敏感器測量信息,即日、地、月在航天器本體坐標系下的方位信息,結合日月星歷,建立狀態方程及觀測方程,通過最小二乘法得到歷元時刻的軌道狀態初始值,將其代入軌道狀態方程進行自主導航。However, people still know little about neptune, until 1989 the voyager 2 flyby of neptune allow people to closely look at this blue planet
但人們對海王星的認知不多,直至1989年航行者2號探測船飛掠海王星時才讓人類第一次近距離觀看這顆海藍色的天體。It is also used for the difference between the observed position of an object ( minor planet or comet ) and the position calculated from an orbit
該術語也用於描述觀測的某天體(小行星或彗星)的位置與軌道計算值之間的差別。The redshift means that the quasars are very far away, more distant than the most distant galaxies we can see.
紅移意味著類星體是非常非常遙遠的天體,比我們觀測到的最遙遠的星體還要遠。By observing the energy band of hard x - ray, people not only can expand a series of studies to celestial bodies or phenomena of nova and supernova ' s breaking out, nucleus ' s compose, but also many interactional process of thermal braking radiation, synchronal radiation
硬x射能區的天文觀測一方面可以研究一系列的天體目標或超新星和新星的爆發、核合成等現象,另一方面也可以研究一系列的相互作用的過程:熱韌致輻射、同步輻射等。And then, according to the kind of satellite and the requirements for geodetic and astrometric study and the geometry of gnss ( gps, galileo ) satellite to track the space vlbi satellite, the six keplerian elements of chinese space vlbi satellite ( test - svlbi ) are selected and determined
根據衛星軌道的分類、大地測量和天體測量對空間vlbi衛星的要求,以及gnss ( gps和galileo )衛星對空間vlbi衛星跟蹤觀測的幾何條件而設計了我國空間vlbi衛星的六個軌道根數。A number of astronomical observations and experimental result were known to newton when he first tried to understand the dynamics of bodies.
當牛頓首先試圖去了解天體的力學問題時,他已經知道了許多天文的觀測及實驗結果。The main research contents of the physical design include : presenting the domestic and international status of space weather and expanding on the need and the importance about the space weather forecast ; sorting the disastrous space weather and discussing their effects and adapted prediction methods ; analyzing the solar disturbing resources of space weather and the precursor or concomitant phenomena of solar eruption based on the newest observational results ; probing into the radiation principle of solar short - wave ray and presenting the computing methods about solar continuum and line spectrum radiation ; extrapolating physical methods of reconstructing the temperature and the emission measure of coronal plasma ; argumenting the effective observing spectrum for space weather empirical forecast and space weather numerical forecast
物理設計的主要研究內容包括:分析目前國內國際空間天氣預報的發展現狀及開展空間天氣預報的必要性和重要性;分類討論了災害性空間天氣的種類、影響及目前國際上的預報方法:分析了空間天氣太陽擾動源及擾動源爆發的先兆現象或者伴生現象;討論了太陽短波輻射線譜和連續譜輻射強度的計算方法:推導了利用望遠鏡多波段的觀測結果反演日冕等離子體溫度、發射量等參數的物理方法:論證了開展空間天氣經驗預報和發展數值預報有效的成像譜段。Indispensable for the observer is a good star atlas, containing all naked eye stars.
觀測者必須具備一份包括肉眼能看到的所有天體的好星圖。We cannot expect to find out all there is to know in astronomy simply by making visual observations.
我們不能指望單單通過目視觀測來發現天文學所要了解的全部天體。The thesis is based on the subproject of national " 973 " key project, " hxmt spacecraft integral analysis and design ". aiming at the satellite power system, it establishes a simulation software, and uses it on the hxmt power system designing and simulation
本文以國家973專項課題「天體高能輻射的空間觀測與研究」的子課題「 hxmt衛星系統方案設計」為應用背景,構造了一個面向衛星電源系統的模擬軟體,並對hxmt天文衛星電源系統進行了設計分析和模擬工作。The alignment of two bodies in the solar system so that they have the same ecliptic longitude as seen from the earth
在地球觀測,當太陽系內兩天體的黃道經度簡稱黃經相同時,稱為合。The moment at which a body in the solar system has an ecliptic longitude differing from that of the sun by 180, so that it lies opposite the sun in the sky and crosses the meridian at about midnight
在地球觀測,太陽系內天體的黃經和太陽黃經相差180時,稱為沖。內行星沒有沖的現象,當一天體沖的時候,在地球上是觀測這天體的良好機會,因除了整夜可見這天體外,天體會于各地子夜時分經過各地的子午圈。Though it should be admitted that with their unaided observations with crude instruments, the astronomers in ancient india were able to arrive at near perfect measurement of astronomical movements and predict eclipses
應當承認,這些古代印度天文學家只用了粗糙的工具進行獨立觀察,他們得出了接近完美的天體運動結果和預測了日蝕。Detecting a magnetic field surrounding an earth - like exoplanet would prove a promising sign for finding extraterrestrial life
此外,使射電望遠鏡遠離地球上用於通信的短波長無線電波的喧擾,可以讓天體物理學家們以前所未有的細致度觀測早期宇宙。Moreover by pointing the telescope away from the din of shorter - wavelength radio waves that are used for communication on earth, astrophysicists would be able to see the early universe in unprecedented detail
此外,使射電望遠鏡遠離地球上用於通信的短波長無線電波的喧擾,可以讓天體物理學家們以前所未有的細致度觀測早期宇宙。An even more aggressive tool that astronomers are currently using is to observe an object in different wavelengths at the same time, known as simultaneous multiple wavelength observation
目前天文學家已掌握更先進的工具,能同時對天體的不同波段進行觀測,這種方法稱為同時多波段觀測法。An entirely new set of astronomical objects will become uncovered as we perfect observations throughout.
當我們把觀測工作做得充分完善之時必將會發現一批全新的天體。分享友人