近地點起動 的英文怎麼說

中文拼音 [jìndediǎndòng]
近地點起動 英文
perigee kick
  • : Ⅰ形容詞1 (空間或時間距離短) near; close 2 (接近) approaching; approximately; close to 3 (親...
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • : 起Ⅰ動詞1 (站起; 坐起) rise; get up; stand up 2 (取出; 取走) draw out; remove; extract; pull 3...
  • 起動 : start (a machine, etc. ); switch on起動電動機 starting motor; 起動器 starter
  1. 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,以及自至遠日那廣漠的遠心的重返大氣層的橢圓軌道隕石的恆星之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源的實際存在或假定存在的星斗183 。
  2. The complex nonlinear pursuit - evasion model of two spacecraft in near - earth coplanar orbit is simplified to linear model, the circular region the radius of which is equal to capture radius is defined as target set, capture is achieved when the evader come into the target set and the game is over ; the boundary of useable part ( bup ) is determined, and the analytical form solution of the linear equations is obtained by backward integration of the state variables from the bup, the linear barrier of the pursuit - evasion model and the optimum thrust of the both sides are thus obtained

    本文將共面軌道內運的兩飛行器非線性追逃模型簡化為線性模型,以捕獲半徑的圓域定為目標集,確定目標集邊界上的可用部分,並以此為各狀態變量的,對時間進行倒向積分,求得線性方程組的解析解,從而確定了該追逃模型的線性界柵,以及界柵上對策雙方的最優推力,即求得了滿足最優策略時相對運的軌跡和推力。
  3. Almost before her misgiving at the news could find time to shape itself she took, under her companion s direction, two of the most beautiful of the hamburghs in her arms, and followed the maid - servant, who had likewise taken two, to the adjacent mansion, which, though ornate and imposing, showed traces everywhere on this side that some occupant of its chambers could bend to the love of dumb creatures - feathers floating within view of the front, and hen - coops standing on the grass

    聽了女僕的話,苔絲疑慮叢生,但還沒有等到她回過味來,就按照女僕的指兩種最漂亮的漢堡雞,跟在也同樣抱著兩只雞的女僕後面,向附的莊園走去莊園雖然裝飾華麗雄偉壯觀,但是種種跡象顯示,住在莊園里的人喜愛不會說話的物莊園前面的空中雞毛飄飛,草上也擺滿了雞寵。
  4. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮,論文主要從以下幾方面對下水資源可持續開發問題進行了比較深入的探討:全面回顧了「可持續發展」概念的由來與演變,對國內外「可持續發展」的研究現狀進行了述評,並對「可持續發展」概念的科學內涵進行了深入探討;對涉及下水資源的一些最基本的概念和命題進行了全面的回顧和評述,對目前仍然存在的一些錯誤觀和混亂認識提出了自己的見解;全面闡述了下水資源變值系統理論的內容和意義,並與傳統的下水資源計算評價方法進行了對比分析,結合實例具體說明了方法的應用;深入分析了下水資源預測預報工作的極端重要性和復雜性,對傳統的下水資源態預測方法進行了全面的評述,指出了各類預測預報方法的特及適用條件,對最二十多年剛發展來的小波分析技術的主要思想和方法及其應用范圍,以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹,並應用於下水態過程線的分析,採用時間序列中的b ? j法,蒙特卡羅方法,與下水資源變值系統理論相結合,探討了下水態資料分析和下水資源預測預報的新思路;綜合分析了現今各類下水管理模型的特及缺陷,將數學規劃、數理統計、隨機過程等與下水變值系統理論相結合進行表水下水或多水源的聯合優化調度,使模型更準確、更實用;對保證下水資源可持續開發的內部條件和外部條件進行了分析,內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀,科學的資源計算與評價方法,可靠的資源預測預報技術,可操作的資源管理措施,外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、球系統科學及哲學的高度審視下水資源的可持續開發;指出了下水資源可持續開發的進一步研究方向。
  5. Owing to its excellent adaptability to large angle - displacement between two transmission shafts and other characteristics such as large transmission ratio, terse mechanism, high transmission efficiency, cardan cross - pin spindles has been widely used as an important mechanical part in transport machines, metallurgy machines, petrolic machines, heavy machines, etc. as an effective and promising approach to resolve complicated development of modern software, component - based development ( cbd ) is put forward to change the present way of software development by producing software through assembling ready software components and its final target is to realize the industrialization of software development totally

    十字軸式萬向聯軸器能夠很好適應傳軸間的較大角位移,而且具有傳遞扭矩范圍大、結構緊湊、傳效率高、維修保養方便等特,是一種重要的傳部件,因此在交通運輸、冶金、重型機械等領域中得到廣泛應用。基於組件的開發是幾年發展並日益成熟來的一種軟體開發新方法,其核心思想是以流水線方式、通過組裝組件生產軟體,從而容易實現軟體開發的工業化。
  6. So the aviation has installed the ground proximity warning system ( gpws ) on aircrafts since the middle of 1970s, and now is the enhance ground proximity warning system ( egpws ). this paper describes the development, components, principle and the features of the communication navigation surveillance / air traffic management ( cns / atm ), the traffic alert and collision avoidance system ( tcas ), ground proximity warning system ( gpws ), and / or the enhance ground proximity warning system ( egpws ). it particularly discuses the positive effect that ads tcas / tcas2 and gpws / egpws take on cfit and middle _ air collision. integrating with the aircrafts type. the instances and the accidents. this paper analyzes the present problems in the field of air traffic management and the new technologies resolving these problems. so that we can improve the flight safety effectively

    本文論述了新航行系統( cns atm ) 、空中交通警戒與防撞系統( tcas tcas2 )以及警告系統( gpws )和增強型警告系統( egpws )的發展、組成原理及其功能特,著重討論了自相關監視( ads ) 、 tcas tcas2和gpws egpws在保證飛行安全、防止空中相撞和可控飛行撞事故中所的積極作用,並結合具體機型和事故事例,分析了事故發生的原因和目前存在的問題,對系統提出了進一步改進的可能,以期進一步保證飛行安全。
  7. On the base, the cheap labor resources in china, the expensive international long distance freight, the seasonal delicacy of many raw materials and its inconvenience in storage forwarded the process of the product that had been exported. and also because of the incitement of high profit of the export product, modern chinese inflexible pursuit of the industrialization and the severely patriotic spirit, pushed the convert of export process industry : from foreign merchant controlling the process industry alone to the native people investing in the expert process industry, from the raw material and elementary product to the deep finished goods, from semi - processed goods to terminal products, from light industry goods to heavy chemical industry goods, and so export substitution developed silk - spinning, silk - weaving, cotton - spinning and weaving, the bean process, the egg process, noodle industry and etc were most outstanding. and also some heavy chemical industry products such as steel cement sour alkali and etc beginned to be exported

    其中有一就是中國成了工業列強的原料品供應,正是在此基礎上,由於中國勞力資源的便宜,國際長途運費的昂貴,以及許多原料品的時鮮性和不便於儲存,它們推了該類產品的出口加工;也由於出口品高利潤的刺激,和代中國人對工業化的執著追求以及強烈的愛國精神,促使出口加工業的發展由外商控制到國人投資經營轉化,由加工原料初級品向一定的深加工品轉化,由生產半成品向終端產品轉化,由輕工業品向重化工業品加工轉化,出口替代就這樣發展了來。它以生絲、絲織、棉紡織、豆類加工、蛋製品、麵粉等加工最為突出,同時也興一部分重化工業產品如鋼鐵、水泥、酸堿等的加工出口,呈現出一些較明顯的積極的發展趨勢。
  8. He personally, being of a sceptical bias, believed, and didn t make the smallest bones about saying so either, that man, or men in the plural, were always hanging around on the waiting list about a lady, even supposing she was the best wife in the world and they got on fairly well together for the sake of argument, when, neglecting her duties, she chose to be tired of wedded life, and was on for a little flutter in polite debauchery to press their attentions on her with improper intent, the upshot being that her affections centred on another, the cause of many liaisons between still attractive married women getting on for fair and forty and younger men, no doubt as several famous cases of feminine infatuation proved up to the hilt

    他這個人是有懷疑癖的,他相信,並且毫不猶豫斷言:天下即便有賢妻,而夫妻間又處得十分融洽,也仍會有一個或幾個男人,總是依次守候在她周圍,纏住不放。而一旦她怠慢了自己的本分,對婚姻生活感到厭倦,就會心生邪念,騷不寧來,於是她賣弄風情,招惹男人們,到頭來就會移情于旁人。於是,年四十而風韻猶存的有夫之婦與年紀比自己輕的男子之間就艷聞244頻傳了,毫無疑問,好幾有名的女子癡情事例都證實了這一
  9. In this thesis, first, reasons and factors for the stability of loose rock dams were summarized according to the field surveys and certain expert ' s experiences. then, researches on block stability problems were reviewed, and according to the relationship between grain size and incipient velocity, it is found that the block weight is in direct proportion to 6 - 9 power of incipient velocity, and 50 % increase of the velocity will result in about 40 times change of the block weight. after that, experiments were conducted in a flume, focusing on the relationship between incipient velocity and some main factors including block weight, water depth over the dam, cross - section size, block material and river bed material

    本文首先根據散拋石壩損毀情況的現場調查資料,結合有關專家多年的整治經驗,總結出壩體的損毀原因及影響因素;對現有塊體穩定性的研究成果進行回顧和總結,並針對散拋石壩的直接損毀現象,結合山區河流的水流、形特,利用塊體粒徑與流速的關系,提出塊體穩定重量與流速高次方成正比的概念,流速50的增長可能導致塊體穩定重量接40倍的變化;通過二維變坡水槽試驗,研究了壩體穩定的主要影響因素,包括塊體重量、壩頂水深、斷面尺寸、塊體材料(塊石和卵石兩種) 、護底等,結果表明對于山區河流,試圖僅僅通過增加壩體單個塊體重量或斷面尺寸來提高壩體穩定性效果甚微;最後,根據西部區的自然、經濟、交通等條件,提出可以採用柔性混凝土鉸鏈體等一類整體性較好的護面層作為散拋石壩的防沖毀措施,以期取得良好的工程效果。
  10. The main features in the study of flood forecasting and control system are as follows : ( 1 ) runoff generating and confluence theory and hydro - dynamic method are adopted to predict the water level of taihu lake and key nodes, the basin wide forecasting and control system with the function of real time correction has been first established in plain river network to meet the complicated flow conditions of taihu lake basin and to enhance the reliability of forecasting results ; ( 2 ) according to the rainfall in foreseen period multiple schemes can be made in the forecasting model and adjusted with time, which overcomes the errors caused by the uncertain rainfall in the foreseen period so as to make the forecasting results approach reality

    本文所研究的預報調度系統有如下特: ( 1 )本系統採用產匯流理論和水力學方法預報太湖及重要節水位,首次在平原河網區建立了具有實時校正功能的全流域預報調度系統。以適合太湖流域復雜的水力條件,增強預報的可靠性; ( 2 )預報模型可以根據預見期降雨量進行多方案預報,並隨時間推移,可以實時進行調整,克服由於預見期降雨不確定引的誤差,使預報結果更接實際。
  11. With the south americas in the recent spotlight, maybe some memories about this beloved land will come up for him

    中南美洲成為焦話題,這可是阿偉魂牽夢縈的方,可能會勾他的回憶或有談談的沖吧!
  12. This paper has set up a platform of multi - parameter nonlinear study and multi - parameter estimate to reservoir by means of the technology of multi - attribute transformation and neutral network combined with multi - attribute analysis of seismic parameters, reservoir inversion and reconstruction of reservoir geophysical characteristics on the foundation of large numbers researches and data - drive law in prediction of reservoir so as to provide more accurate geology conclusion and exploration deployment scheme in practical application. besides, concrete example analysis has been made on this technology aiming at different types of oil - bearing reservoir prediction. summing up the characteristic of this technology, this paper point out its further direction in development

    基於上述目標,本文主要做了以下幾方面的工作:詳細分析了石油勘探局中多種儲層預測方法的技術特及本身在解決實際質問題上的不足之處;在繼承前人研究和技術的基礎上,以「數據驅法」為數學物理的理論基礎,通過多屬性變換和神經網路技術,把震參數的多屬性分析技術、儲層反演技術和年出現儲層物理特徵重構的技術思想有機結合在一,建立一套儲層多參數非線性預測研究和儲層多參數估算技術平臺;對該項技術針對不同類型含油儲層的預測研究做出了具體的實例分析;總結了該項技術的特,並指出進一步的發展方向。
  13. Next, before starting to distribute masters thoughtful gifts, the brothers and sisters meditated together and afterwards divided into groups to seek out the recipients around noon, because at this time the homeless can usually be found at specific locations in the city

    出發前,同修們先一打坐,然後在接午餐時間分組行尋找遊民分贈師父的禮物,因為通常這段時間最容易在市內一些特定的找到遊民的蹤影。
  14. Based on the analyses, it was found that if the subsurface warm pool is regarded as the beginning point, the warm or cold signal propagates initially eastward and upward along the equatorial surface of msta to the eastern pacific and stays there several months and then turns north, usually moves westward near 10 to western pacific and finally propagates southward to return to warm pool to form an off - equator closed circuit. it takes about 2 to 4 years for the temperat ure anomaly to move around the cycle. if the smta of warm ( cold ) water is strong enough, there will be two successive el nino ( la nina ) events during the period of 2 to 4 years

    ) a事件下/負海溫距平信號的分佈和傳播「軌跡」 ,發現如果以暖池次表層為,則一般來說,暖水或冷水先是沿赤道的極值深度面向東、向上「傳播」或運,到達赤道東太平海盆邊界附后,分別轉向向北和向南運,然後在南、北緯10左右再折向西運,並在暖池的經度范圍內再作經向運傳到暖,即在南、北半球以赤道為一邊, 「傳播」或運路徑形成扁的閉合環路,溫度距平運一圈需時2 - 4年。
  15. The present trend of net information service is the localization and interactivity, especially the classification of local life and business booms the classified advertisements and information net, thus makes the localization model of internet information become a new spotlight in network economy. on one hand, it attracts many founders and entrepreneurs to enter this field ; on the other hand, it attracts the eyes of international investors

    當前網際網路信息服務產業中的一個發展趨勢就是信息的同城本化和互,特別是按照域劃分的本生活分類、商務分類等分類廣告和信息網的興,使得聯網模式成為一個新興的亮,一方面吸引了大批創業者進入分類廣告信息行業,幾乎一夜之間冒出成百上千家分類信息網;另一方面也吸引了國際風險投資商的目光。
  16. The thesis throwslight on demonstrating the profound and significant influnce on the development of the commercial press and other related pulishing house, which originated from the thought of publication of yuanji zhang. by utilizing comparative analysis method, this thesis tries every effort to abstract some practical and beneficial experiences, which will in turn reinforce the contemporary publishing industry, it draws the experiences from reviewing the advanced methods of business administration both strategically and tactically that the commercial press enjoyed during that period. in comparison with the history, we fulfill our ideas of publishing step by step andendeavor to try every possible effort to contribute to the prosperity of today ' s publishing industry

    本文以介紹我國代出版業的典範? ?商務印書館在張元濟時期的一系列出版活為背景,通過揭示早期商務對當時社會文化等方面所的影響作用,從而重闡述張元濟的出版思想以及他的出版實踐對當時商務印書館和其他出版部門的發展所產生的深遠影響;並採用比較分析的方法,回顧商務印書館在那個時代所採取的先進的經營管理手段和具體操作方式,從中找到可以為當代出版業所借鑒的經驗或吸取的教訓,在與歷史的比照中進一步完善我們的出版理念,更好繁榮當代的出版事業。
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