進入前的軌道 的英文怎麼說

中文拼音 [jìnrùqiándeguǐdào]
進入前的軌道 英文
pre-entry orbit
  • 進 : 進構詞成分。
  • 入 : Ⅰ動詞1 （進來或進去） enter 2 （參加） join; be admitted into; become a member of 3 （合乎） conf...
  • 前 : Ⅰ名詞1 （在正面的） front 2 （次序在先的） first; top 3 （過去的; 較早的） ago; before; preceding...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 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
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 進入 : get into; enter; entry; entering; entrance; incoming; dipping; ingress; intro-
  • 軌道 : 1 （供火車、電車等行駛的由條形鋼材鋪成的路線） track; pathway; rail; runway; circle; railway 2 （...
  1. The delta-winged columbia, before reaching the orbit, jettisoned its dual booster rockets two minutes into flight.

    三角翼的哥倫比亞號航天飛機在進入軌道前，起飛兩分鐘就拋下其兩個助推火箭。
  2. Talk of space stations, space manufacturing or space defense will be whimsy until the cost of reaching orbit comes down ( gregg easterbrook

    關于空間站、空間加工業或空間防禦的高辯闊論在進入軌道所需的成本降低之前只是異想天開（格里格?衣斯特布魯克） 。
  3. The thesis analyzed the present transferring status between pudong airport and shanghai " s incity. through forecasting the long - dated flux of pudong airport and the area near it and combining the planning scheme of shanghai urban rapid mass transit, the thesis learned the helpful experience of the traffic organization in typical airport abroad and used the scientific analyzing model of public traffic flux forecasting to put forward some reasonable suggestion of the bottleneck question between pudong airport and incity : the one is to use the present no. 2 subway as the future airtrain to take on the most part of the flux and meantime present the concept of feeder efficiency to quantitative analyze the choice of feeder station ; the other is to set up cat ( city air terminal ) to convenient the passenger to come airport rapidly and economically in order to lessen the pressure of the traffic and improve the whole service quantity of civil aviation transportation

    本文分析了浦東機場與市內目前的換乘現狀，從預測浦東機場及緊鄰空港區域中遠期的客流量入手，結合上海市政府快速軌道交通的規劃方案，並且學習境外典型機場交通組織的有益經驗，利用規劃中的公交客流預測等科學分析模型，對浦東機場與市中心的軌道交通銜接提出了合理的建議：一是利用目前的地鐵二號線作為航空軌道共享線來承擔大部分進出空港的客流，並且給出了以接運效率最大化為目標函數的接運公交軌道站點比選模型；二是在市中心設立城市航站樓以方便旅客快速、經濟地到達機場，從而減少道路交通壓力，提高航空運輸的整體服務質量。
  4. While the death star was forced to orbit a target world before firing its superlaser and annihilating the planet, the galaxy gun fired giant, high - yield explosive projectiles into hyperspace

    與死星在超級激光聚能並開火毀滅目標行星之前要首先進入並環繞該行星軌道不同，銀河之槍直接向超太空發射出巨大的，高能量爆炸性的發射彈。
  5. Above all, with the data acquired by tests, this thesis has analysized the lateral resistanc, longitudinal resistance and rail creep etc between ballast and sleeper before and after mass machine work, discussed the effect of mass machine on stability of continuously welded rail track, reseached the change regularity of fastening - down temperature of rail, which is resulted by mass machine work, and have settled the suitable range of work temperature which guarantees the stability of jointless railway. what ' s more, this thesis has put forward the appropriate work pattern, work temperature and work area for mass machine work in future. at the same time, this thesis has given rational suggestions about some conditions worth of attention in production of mass machine, which can in return raise the work productiveness of mass machine. at last, this thesis has considered formulating reasonable measures for operation organization and work standard, so that mass machine work can play an important role in maintenance, which can reduce work load, raise work efficiency and maintenance cost in daily maintenance

    本文通過實測的各種數據，分別對大機作業前後道床對軌枕的橫向阻力、縱向阻力、鋼軌爬行情況等進行深入分析，進一步探討大機作業對無縫線路穩定性的影響，研究大機作業引起的鎖定軌溫的變化規律，確定保證無縫線路穩定的合適作業軌溫范圍。為我國今後的大型養路機械作業提出合理的作業方式、合適的作業軌溫和作業地段，同時對大型養路機械作業中應注意的問題提出合理化建議，為大型養路機械作業提供更高的安全保障，進一步提高大機作業效率。最後，對工務段在大機作業中的配合制定完善的施工組織措施及作業標準，使大機作業在養護維修中發揮更大的作用，為工務段日常的養護維修減少工作量，提高勞動效率，降低維修成本。
  6. The dialogue on connotative textual interpretation between li jianwu and bian zhilin not only made possible the coming into being of the form of dialogue in poetic interpretation, but also provided the avant - garde poets of the 1930s with practical paradigms and promises to come closer to their readers

    李健吾與卞之琳等關于《魚目集》文本內涵闡釋的「對話」 ，不僅使「對話」形態的解詩學產生成為可能，也為20世紀30年代先鋒性探索詩人的作品如何走近讀者提供了某種進入實踐軌道的範式和前景。
  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文獻中可以看出，設計這樣一個航跡產生器是非常必要的，所以本文自行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，並進行了模擬研究，由於在本文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行閉環控制，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行深入的研究和分析，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，本文還介紹了gps軌道及其星座模擬的設計思想和方案，與以往gps軌道和星座模擬不同的是本文從天體力學中計算春分點開始，逐步進行gps軌道及其星座模擬，這樣的設計方法對從事衛星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行了研究，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，並運用實際研究工作中的測量數據對該方法進行了驗證。
  8. In our country, with the development of socialist market economy, take - over of listed company have become a hot spot. how to put take - over into a positive rail for improving availability of utilizing of resourses is a important issue in legal realm, . this thesis makes a comparative and pragmatic study on the theories and practices of current take - over, the dissertation probed into the basic theories ^ manners and prospect of take - over

    在我國，隨著社會主義市場經濟的發展，上市公司收購已成為一個熱點問題，如何將其納入良性運行的軌道，以促進資源的充分有效利用和優化配置，是法學領域的重要研究課題，本文採取比較、實證等研究方法，立足於我國上市公司收購現狀，對上市公司收購法律制度的基本理論、收購方式和前景問題進行了探討。
  9. Though there is divarication on whether the present high education in china has entered industrialization orbit, the article figures that the present chinese high education has already entered industrialization

    在中國目前的高等教育是否已經進入了產業化的軌道的看法上雖然存在著分歧，但本文認為，中國目前的高等教育的產業化進程已是一個不爭的事實。
  10. Starting with the analyses of capital requirement of urt project, this article carried out the theoretic research on the primary ways of financing, the cost and structure of financing, the mode of investment and financing, the method of returning. based on the analyses of the ongoing railway project in wuhan and its capital requirements, this thesis comes out with a set of the financing and investing mode and method of returning, which is suit for wuhan. the majority of the research is shown following : 1, the main expense framework of investment estimation of urt project ; 2, the capital requirement of each city ' s urt projects, as well as the planning of urt network and states of the under - constructing and constructed projects in some important cities ; 3, a systematic analyses on the theory and reality of the " ticket income + nearby land development " return mode ; 4, personal opinion on the capital requirement, the financing and investing mode and the returning mode of urt project in wuhan

    本文在分析了我國城市發展軌道交通的必要性的基礎上，著重參考並借鑒了我國北京、上海、廣州、香港等大城市已建軌道交通線路的建設運營模式，並從軌道交通項目的資金需求分析入手，對項目的資金籌措方式、主要融資方式、融資成本和結構、投融資模式、投資回報方式等方面進行了理論的探索，並結合武漢市現有的軌道交通建設情況進行了實證分析，在對武漢市軌道交通建設資金進行了需求分析的前提下，總結出一套適用於武漢市軌道交通建設的投融資模式以及投資回報方法，其中主要研究內容有： 1 、城市軌道交通項目投資估算的基本費用框架； 2 、全國各城市軌道交通建設的資金需求情況以及部分重點城市的軌道交通網路規劃、已建和在建線路情況； 3 、對「票務收入+沿線土地開發」的軌道交通的投資回報模式進行系統的理論與實例分析； 4 、對武漢市的城市軌道交通建設的資金需求、投融資模式、投資回報方法提出了自己的觀點。
  11. And nasa returns the shuttle discovery to the launch pad ahead of a liftoff set for next month on its first mission since the columbia disaster

    哥倫比亞號是美國研製的第一架航天飛機，於1981年4月12日第一次進入環繞地球的軌道。美國當地時間2003年2月1日，哥倫比亞號在著陸前解體墜毀。
  12. Hi - tech enterprises, which go along with the technological trajectory, will generate innovation clusters. and it is always external enterprises that innovate on the new trajectory of certain industry. hi - tech enterprises should correctly identify and judge the development trends of technology, and choose the right opportunities and ways entering the new trajectory in time

    自主創新應是高技術企業追求的最終戰略選擇，企業應根據技術軌道的發展規律進行自主創新:新技術軌道是高技術企業進入產業競爭的制高點;高技術企業通過創新設立市場標準能引領技術軌道的發展;技術軌道越向前延伸，企業自主創新的成本就越高;高技術企業沿技術軌道發展往往能產生創新集群;在新技術軌道上創新的常常是某產業的外來者。
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