星球溫度 的英文怎麼說
中文拼音 [xīngqiúwēndù]
星球溫度
英文
stellar temperature- 星 : 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...
- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 溫 : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 星球 : celestial body; star; heavenly body
- 溫度 : [物理學] temperature
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Even after making generous assumptions, we determined that the maximum temperature reached in carbonaceous - chondrite asteroids with a diameter of 80 kilometers or more would be only 670 degrees c, too low to cause any melting at all
即使給予很寬松的假設,我們認為直徑在80公里或以上的碳質球粒隕石小行星,達到的最高溫度只有670 ,不足以造成任何的熔化。Thermal models show that even if the asteroids assembled immediately after the formation of the chondrules, 26al heating would have raised temperatures in the interiors of ordinary - chondrite bodies to a maximum of 1, 100 degrees c ? high enough to cause melting of metals and sulfides but too low to melt silicate minerals extensively and differentiate an asteroid
熱模型顯示,即使小行星在球粒形成之後立刻聚合,鋁26的加熱最多也只能將普通球粒隕石內的溫度提高到1100 ,雖可使金屬和硫化物熔化,但並不足以將矽酸鹽礦物大量熔化並造成小行星各層分異。Sea surface temperature near hong kong waters eos satellite images
香港鄰近海域海水溫度地球觀測衛星圖像Any planet with the proper mass, temperature and chemistry ought to develop life
任一具有適當質量、溫度和化學性質的星球都理應孕育有生命。Topics include : planets, planet formation ; stars, the sun, " normal " stars, star formation ; stellar evolution, supernovae, compact objects ( white dwarfs, neutron stars, and black holes ), plusars, binary x - ray sources ; star clusters, globular and open clusters ; interstellar medium, gas, dust, magnetic fields, cosmic rays ; distance ladder ; galaxies, normal and active galaxies, jets ; gravitational lensing ; large scaling structure ; newtonian cosmology, dynamical expansion and thermal history of the universe ; cosmic microwave background radiation ; big - bang nucleosynthesis
課程的主題包含了:行星、行星形成;恆星、太陽、正常的恆星、恆星形成;恆星演化、超新星、緻密天體(白矮星、中子星及黑洞) 、波霎、雙x -射線源;星團、球狀及疏散星團;星際介質、氣體、塵埃、磁場、宇宙射線;距離階梯;星系、正常及活躍星系、噴流;重力透鏡;大尺度結構;牛頓宇宙學、宇宙的動力膨脹及溫度發展歷史;宇宙背景微波輻射;大霹靂核合成。The relation between stellar chromospheric activity and rotation of evolution stars have a good relativity. but meticulous analysis show chromospheric activity of evolution stars depend on stellar spectral type and effective temperature strongly. we provide several possible explain for those phenomena
但是細致分析顯示演化恆星色球活動水平隨恆星自轉周期間的分佈對恆星光譜型和恆星表面有效溫度有很強的依賴,並對這些現象提出了幾種可能的解釋。The aim of this paper is to find a method to estimate the thickness of lunar soil from the values measured by lunar microwave radiometer
本文的主要目的是尋找一種反演方法,利用月球探測衛星微波輻射計的亮度溫度數據評估月壤厚度。When a meteoroid with a speed of tens of kilometers per second hits the earth s atmosphere, the friction with air will heat up the meteoroid. the high temperature will cause the surrounding atmosphere to glow, creating a bright streak of light called a
當流星體以每秒數十公里的速度進入地球大氣層,由於與空氣摩擦而產生高熱,高溫令流星體四周空氣發光,形成一條劃破天際的光跡,我們稱之為Extreme ultraviolet radiation and x - ray created by magnetic field around the sunspots also cause the earth s atmosphere to heat up and expand. this will create additional drag to satellites or space shuttles orbiting at low altitudes and eventually pull them out of orbits earlier than expected
太陽黑子附近的磁場所產生的遠紫外輻射和x射線,使地球大氣溫度上升並且膨脹,這對在較低軌道運行的人造衛星或太空梭帶來阻力,令它們比預期提早偏離軌道。Because the photospheric temperature of carbon stars are less than 3000k and the temperature of rich - dust envelope formed by the mass loss is lower, and therefore most of the energy from carbon stars are radiated between 1 to 60um range, in which the vibrational and ro - vibrational bands of many molecules also lies, the study of infrared spectra in this wavelength range is very important to reveal chemical compositions, dust formation process, the atmospheric structure and evolutionary status of stars
碳星光球的有效溫度不超過3000k ,同時較大的質量損失率形成了富碳的塵埃殼層,以致於它的輻射能量主要集中在1 ? 60 m的紅外波段上,並且許多分子的轉動振動能譜也集中在紅外,因此在紅外波段的研究對揭示碳星化學成份及其分佈、塵埃形成過程、恆星大氣結構和演化狀態都有十分重要的意義。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。In our solar system, the earth is the lucky planet that has the right temperature to recycle water
在太陽系中地球是個幸運的星球,因為它有適宜的溫度可以使水再循環。Guantang hotspring leisure center is invested and built up by the wanquan hotspring tourist development district of qionghai, collecting the meeting reception, hot spring and recuperate, recreation and spending holidays, amusement fitness, table delicacies keep in good health in order to travel in one degree of false hotels integratively and approved by country and four - star concerning foreign affairs. with chinese style flower garden organic an organic whole of linking of pavilions, terraces and open halls such as the main building, guest room, villa, bowling alley corridor, it is unique to build, the style is romantic
瓊海官塘溫泉休閑中心官塘溫泉休閑中心由瓊海萬泉河溫泉旅遊開發股份有限公司投資建造,是集會議接待溫泉療養休閑度假娛樂健身美食養生為一體的經國家批準的四星級涉外旅遊度假型酒店。整體建築環抱著曲線流暢,寬敞別致2700的大型溫泉泳池,並以中國式庭園廊道將主樓客房別墅保球館等亭臺樓閣有機的連成一體,建造獨特,風格浪漫。Report back in the exhibit schedule : march 8, 2006 - 10 days am09 : march 10, 2006 - 12 days remove time : march 12, 2006 exhibitors range : car, car, motorcycle, light truck bearings, railway bearings, magnetic bearing spindle ; aviation aerospace marine bearings, rocket and satellite bearings ; industrial robot bearings, machining center and machine spindle bearings, textile machine bearings, motor bearings, and farm machinery bearings, paper machine bearings, bearings press, bearing mill, metallurgical mining, petrochemical machinery bearings, bearings sporting goods, marine rig bearing ; bearings, bearings gyroscope, high - precision bearings, high - speed bearings, linear motion bearings, needle roller bearings, thrust bearings, ultra - low - temperature bearings, special bearings, ceramic ball bearings, spherical with trophies bearing miniature bearings, quiet motor bearings, ball bearings, roller bearings, lubricating bearings corrosion resistant bearings, bearing joints ; bearing ring blank refinement, precision ball and roller crown, with nails cage
撤展時間: 2006年03月12日參展范圍:轎車汽車摩托車輕型車軸承鐵路軸承磁懸浮軸承電主軸航空航天航海軸承火箭及人造衛星軸承工業機器人軸承加工中心及機床主軸軸承紡織機軸承電機軸承農機軸承造紙機軸承印刷機軸承軋機軸承冶金礦山石油化工機械軸承體育用品軸承海洋鉆機軸承組合軸承陀螺儀軸承高精軸承高速軸承直線運動軸承滾針軸承推力軸承超低溫軸承特種專用軸承陶瓷球軸承帶座外球面軸承微型軸承靜音電機軸承球軸承滾子軸承潤滑軸承耐腐蝕軸承關節軸承軸承套圈精化毛坯精密鋼球凸度滾子帶釘保持架軸承滾動體等軸承部件。The highest temperatures directly observed on stars are some hundred thousands of degrees, while the interiors of the stars possess temperatures of many millions of degrees
我們直接觀察到的一些星球上的最高溫度為幾十萬度,而其內部溫度則高達數百萬度。Australia appears to be suffering an accelerated greenhouse effect, with the pace of global warming faster across the country than in other parts of the world, climatologists said on wednesday
氣候學家在星期三表示,澳大利亞看來正在遭受著一場加速的溫室效應災害,它所蔓延全國的速度比起世界上其他地區全球變暖現象的速度要快。This dissertation gives detailed study to this 4d solution, especially to the equivalent or induced 4d energy - momentum tensor of the solution. it is found that this 4d solution can be interpreted as to describe exterior fields of a spherically symmetric star immersed in a homogenous and isotropic cosmic background radiation
本文對4維解,尤其是對該4維解所對應的einstein場方程中的能量-動量張量源,進行了詳細研究,發現它可以解釋為一個溫度不為零的球對稱星體的外部解。Methods of measurement for radio equipment used in satellite earth stations - part 1 : measurements common to sub - systems and combinations of sub - systems - section five : noise temperature measurements
衛星通信地球站無線電設備測量方法第1部分:分系統和分系統組合通用的測量第5節:噪聲溫度測量The nanjing purple mountain observatory will name an asteroid the yang liwei star, while the american astronautical society conferred upon him, in vancouver on 5 october 2004, the flight achievement award for the year, this being the first time the award was presented to a non - american since it was established in 1958. a previous recipient is neil armstrong, the first man on the moon. mr yang liwei achieved the flight to outer space through years of stringent training, unrelenting efforts, unremitting diligence and perseverance
楊利偉的征空成就寰瀛稱頌,南京紫金山天文臺擬將一顆小行星命名為楊利偉星,美國航天協會則於二零零四年十月五日于加拿大溫哥華授以該年度飛行成就獎,是為該獎項自一九五八年成立以來,首次頒予非美籍人士,使楊利偉與人類歷史上首位踏上月球的太空人巖士唐先後輝映,同享殊榮。Un - led climate change report released friday says keeping greenhouse gas emissions near current levels would cost only a tiny fraction of world economic output, but that more drastic reductions are needed by 2050 in order to keep global warming in check
星期五發布的一份由聯合國主持的研究報告指出:控制溫室氣體排放只需要消耗全球經濟很小的一部分,但是如果等到2050年,則需要大幅度減少排放量方可控制全球氣候變暖。分享友人