星能源 的英文怎麼說
中文拼音 [xīngnéngyuán]
星能源
英文
energy source of star-
The quasars are so bright that they probably are consuming their energy resources at a very rapid rate.
類星體非常明亮,因而它們可能正在極其迅速地消耗它們的能源。Vacuum phase - transition and the energy mechanism of quasars
真空相變與類星體的能源機制Besides tt & c transponder, the power support for pico - satellite also covers cmos camera, data processing unit and energy subsystem, by connecting and charactization which, full course from modulation and demodulation of instruction data to feedback of image data, wireless long - range transmission and the feedback of sidetone signal could be achieved
4 、整個衛星的電系統除了通信一體機外,還包括cmos相機和數據處理單元以及能源分系統。具備了這幾部分,對系統聯試,實現了從指令信號的調制解調和圖像信號的返回的全過程,並且可通過遠距離的無線傳輸。Since the hydrogen - burning shell and helium - burning core do not produce energy in a stable and steady manner, the star will pulsate and generate strong stellar wind
由於這時燃燒氫和氦以產生能源的過程並不穩定,星體除了會不斷脈動外,更會產生強勁的恆星風把外殼吹掉。Chapter one briefly summarizes the defined character and classification of active galaxies nuclei ( agns ) presents the energy mechanism and unified schemes of agns
第一章簡要概述了活動星系核的定義,特徵和分類。介紹了活動星系核能源產生機制和活動星系核的統一模型。Starting with fire, the first domesticated energy, the exhibition follows man ' s development and transformation of energy production to ever higher degrees of sophistication that has followed in parallel to his own evolution
從火? ?這個第一個為人類所馴服使用的能源開始,伴隨著人類的發展,能源生產也歷經變革,從簡單到復雜,其發展程度已經達到與人類自身進化相平行的高度,正如火星之於燎原大火。Life may have evolved on earth and other planets in geothermally heated environments
生命可能源於地球或其他行星上受地熱影響的高溫區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 business scope of china railway investments group limited is : the investment, design and information consultation of projects ; the research, design, development, installation and application of “ the television, telephone and computer three in one digital information system ” of the railway station and train ; railway mobile tv on the trains ; railway cable tv ; railway information website ; railway newspaper and magazines ; railway art performance ; railway movie & tv producing and issuing ; design, make, and issue railway satellite tv advertisement, railway cable tv advertisement, railway information website net advertisement, train television advertisement, train sponsoring advertisement, billboard advertisement on train, supplies advertisement on train, small articles advertisement on train, railway station billboard advertisement, railway newspaper and magazine advertisement, propaganda sheet advertisement ; the investment and construction of railway project ; railway passenger and freight transportation business ; railway chain tourist hotel and catering business ; material trade ; import and export of technology ; telecommunication operating business ; railway banking business ; energy sources exploiting and operating business
中鐵多經投資集團主要經營范圍為:項目開發投資、策劃及相關信息咨詢;鐵路站車「電視、電話、計算機三網合一數字信息系統」的研究、設計、開發、安裝應用;鐵路衛星電視及鐵路無線寬帶網路電視;鐵路有線互動電視;鐵路信息網站;鐵路報刊雜志;鐵路文藝演出;鐵路影視製作;設計、製作、發布鐵路衛視廣告、鐵路有線電視廣告、鐵路信息網站網路廣告、列車電視廣告、列車冠名廣告、列車上廣告牌廣告、列車上用品用具廣告、列車上小商品實物廣告、火車站廣告牌廣告、鐵路報刊雜志廣告、宣傳單張廣告;鐵路建設項目投資、施工;鐵路客運、貨運業務;鐵路連鎖旅遊酒店、餐飲業務;物資貿易;技術進出口;電信運營業務;鐵路銀行業務;能源開發及運營業務。Using satellites, data from buoys and computer models to study the earth ' s oceans, scientists have concluded that more energy is being absorbed from the sun than is emitted back to space, throwing the earth ' s energy " out of balance " and warming the planet
通過利用人造衛星、浮標數據和電腦模型研究地球上的各個海洋,科學家日前得出結論認為,來自太陽的能量更多地被吸收了,而不是重新散發到空中,這使地球上的能源面臨失衡的危險,同時也使全球溫度變暖。Based on the concept of virtual instrument, a satellite power test and evaluation system is developed
本文設計了一種基於太陽能電池陣模擬器和電子負載可編程功能的衛星電源測試評估系統。Solar array simulator is programmed in labview to simulate the running condition of satellite ( such as sun angle, shadow time, orbit and so on ). electronic load is programmed in labview to simulate the running condition of satellite load. by data collecting and processing, satellite power engineers can monitor and evaluate working condition of satellite power system
該測試評估系統應用labview軟體對太陽能電池陣列模擬器進行編程,模擬太陽能電池在空間各種狀態下(軌道、光照角、進出陰影等)的情況;對電子負載進行編程,模擬衛星負載的各種變化(平均負載、短期負載和脈沖負載)情況,信號採集和數據處理單元在測試評估系統運行過程中記錄電源系統各組成部分的工作參數,據此對衛星電源系統進行測試和評估。One week later, he sold 848, 000 worth of harken stock
一個星期後,他拋售了848 , 000的哈肯能源公司股票One week later, he sold $ 848, 000 worth of harken stock
一個星期後,他拋售了$ 848 , 000的哈肯能源公司股票We are a foreign managed energy trading and energy asset holding company, based in shanghai with operations throughout china. our office is located in jingan district, shanghai
上海星油源商貿有限公司是個由外國管理,能源貿易和能源資產控股公司。辦公地點在上海靜安區武定路。Energy officials from china and the united states signed a memorandum of understanding ( mou ) this weekend to cooperate on increasing energy efficiency in china ' s industrial sector, which accounts for 70 percent of the country ' s energy demand
中美能源部門這個星期簽署了一份協議,旨在合力促進中國產業中的能源效應,將會解決中國70 %的能源需求。A report this week added to concerns about the effects of high energy prices on economic growth
本星期發表的一份報告使得人們對經濟增長中高能源價格的影響更加關注。At present, fes technology has been successfully applied in many fields such as uninterruptable power supply ( ups ) systems, electric power systems, hybrid electric vehicles, etc. researches indicate that in energy sources and attitude control system of satellites, by fess both energy storage and attitude control can be accomplished. it would be remarkable to improve global performance of satellites, so aeronautics & astronautics departments attach great importance to fess
研究表明,在衛星能源和姿態控制系統中,利用飛輪儲能系統可以同時完成能量儲存和姿態控制兩方面的功能,這對于提高衛星的總體性能有著顯著的意義,因而得到航空航天部門的重視,並成為該研究方向的前沿課題,但目前尚未進入實用階段。In order to reduce the power consumption of this micro - satellite, this paper increases power management function in the satellite keeping operator, carries on the daily duty dispatch and management using the satellite keeping operator, rationally distributes the energy, thus realizes low power consumption design of the satellite
為了降低本項目小衛星的功耗,本文在小衛星的星務管理系統中添加電源管理功能,利用星務管理系統進行日常任務調度和管理,合理分配小衛星能源,實現整星的低功耗設計。" for his contributions to the theory of nuclear reactions, especially his discoveries concerning the energy production in stars
核反應理論方面的貢獻,特別是關于恆星能源的發現分享友人