行星際天文學 的英文怎麼說

中文拼音 [hángxīngtiānwénxué]
行星際天文學 英文
interplanetary astronomy
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : 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...
  • : Ⅰ名詞1 (靠邊的或分界的地方) border; boundary; edge 2 (里邊; 中間) inside 3 (彼此之間) betwe...
  • : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • 星際 : interplanetary; interstellar星際飛船 space ship; 星際飛行 interstellar flight; interplanetary fli...
  1. The gravitation field of star b bends the light from star a as a convex lens does and we can observe a sudden brightening of star a. much brighter than the total brightness of star a and b. this phenomenon is called microlensing

    根據國聯會international astronomical union於2006年8月24日通過的定義,冥王資格被取消,並被界定為一類稱為矮的新體。
  2. In agriculture, the " da yue jin " movement includes the great upsurge in production construction, the form implements innovation, the deep ploughing and intensive cultivation, the boast of high yield and the origin of the people ' s commun. in industry, the " da yue jin " movement emphasizes the importance of steal and iron, which requires all the people participate in the stealmaking activity enthusiastically and the collection of disposed steal and iron. in education, the " da yue jin " movement consists of the illiteracy elimination, the combination of study and work, the promotion of the sparetime education and the education reform

    首先論述了「大躍進」運動前夕國國內以及西安市的形勢,接著主要從群眾性的生產建設熱潮、農具改革、深耕密植、大放高產衛以及人民公社的誕生等方面詳述了西安市農業「大躍進」的情況;在工業「大躍進」中,則論述了鋼鐵元帥開帳、全民大煉鋼鐵運動、大力收集廢鋼鐵、勞動力的流動等問題;教育「大躍進」 ,則從大力開展掃盲、習和生產勞動相結合、 「兩條腿走路」大辦業余教育、教改革四方面展開論述;商業「大躍進」 ,是分別從橋經驗、支授工農業「大躍進」 、技術革命等方面進了闡述。
  3. Magma rose from the mantle forms new crust and slowly squeezes old one aside. since the earth s magnetic field alternates from north to south about every 10, 000 years, the iron - bearing minerals in the crust magnetize and " memorize " the direction of the prevailing magnetic field, just like a magnetic tape recording the geological evidence of aeon

    聯會international astronomical union由2001年起曾多次就的定義作出討論,最終聯會各與會者於2006年8月24日作出共識,定義planet為是一顆體,需附合下面的三個條件:
  4. Now, a group of astronomers are petitioned against the new definition, so the story is not yet end

    現在,一群家正向國聯會請願並要求重新定義,冥王的故事和最終命運可說是仍未完結。
  5. Under proposed international astronomical union definitions, two planets that orbit each other around a barycenter between them are a binary planet

    根據國會的定義提出兩個軌道周圍的重心在彼此之間是雙系統。
  6. According to iau, a " dwarf planet " should have an orbit around the sun

    譯:國聯合會的意見認為, 「矮」應該繞太陽沿軌道運轉。
  7. The algorithm of strapdown inertial navigation system is also discussed and then use the flight - track generator to give a simulation, since a closed loop feedback integrated navigation system is designed in this paper, and the output of the filter must feed back to the strapdown inertial navigation system, the analysis of the algorithm in strapdown inertial navigation system is important. the scheme to design the trajectory of gps and the simulation of gps constellation are then studied, the simulation of gps constellation is given from the calculation of vernal equinox base on the principle of celestial mechanics, this method of different from other methods given by other paper and is useful to the research of satellite navigation system. a new method to abstract noise modal in integrated navigation system is proved to be useful in practice, this method, which is given by use the principles of stochastic processes, statistics, time series analysis, and system identification, is suitable for the kalman filter in integrated navigation system

    如航跡產生器的設計,該航跡產生器是研究組合導航問題的前提,從國外一些研究組合導航系統的獻中可以看出,設計這樣一個航跡產生器是非常必要的,所以本設計了這樣一個系統;還討論了捷聯慣性導航系統中捷聯解算的方法,並進了模擬研究,由於在本設計的閉環反饋式組合導航系統中,對捷聯慣導系統的平臺誤差進閉環控制,需要將濾波器輸出的校正量反饋到捷聯解算內部,所以必須對捷聯解算進深入的研究和分析,更何況捷聯解算問題本身也是導航界的一個熱門研究課題;另外,本還介紹了gps軌道及其座模擬的設計思想和方案,與以往gps軌道和座模擬不同的是本體力中計算春分點開始,逐步進gps軌道及其座模擬,這樣的設計方法對從事衛導航的研究工作是有價值的;還對組合導航中誤差建模方法進了研究,綜合運用隨機過程、概率統計、時序分析及系統辯識等方面的理論提出了一套適合組合導航卡爾曼濾波的誤差建模方法,並運用實研究工作中的測量數據對該方法進了驗證。
  8. Much - maligned pluto would remain a planet and its largest moon plus two other heavenly bodies would join earth ' s neighborhood under a draft resolution to be formally presented wednesday to the international astronomical union the arbiter of what is and is not a planet

    家16日在此間舉的國聯合會大會上正式提交有關定義的決議草案,這份草案如獲通過,太陽系將擴充至12顆。注釋: astronomer : n .
  9. Now on to pluto. this week the international astronomical union met in prague, in the czech republic, with the goal to officially define a planet

    現在來談談冥王。本周國聯合會在捷克的布拉格召開會議,討論關於的官方定義。
  10. This summer, the iau will debate whether pluto should remain a planet

    今年夏,國聯合會將決定是否仍舊把冥王視為大
  11. Now on the to pluto. this week the international astronomical union met in blaga prague, in the czech public, with the goal to a finally officially define of a planet

    現在再來說一下冥王。為了給下一個正式的定義,本周國聯合會在捷克的布拉格開會討論。
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