星光光譜 的英文怎麼說
中文拼音 [xīngguāngguāngpǔ]
星光光譜
英文
star spectrum-
Study of the burst energy, duration, interval and spectrum suggested that this source could be a strange star accreting matter from its low - mass companion
天文學家對它的能量持續時間間隔時間和光譜進行了研究，發現它可能是一顆正在吸取伴星物質的奇異星。If the stellar spectrum is known, the albedo of the dust can be obtained.
如果恆星的光譜已知，就可得出塵埃的反照率。This present paper is contributed to the study of the evolutionary nature of iso sws spectra from carbon - rich agb stars ( carbon stars ) and molecular and dust features around such carbon stars
本文主要致力於研究富碳agb星的isosws紅外光譜的演化和它的分子、塵埃特徵。By using the iso sws spectra we have studied their physical nature including their molecular and dust features in the circumstellar envelope to make us understand the evolutionary status of carbon stars
這29顆sic碳星的isosws光譜能很好地反映碳星的演化，有助於我們了解碳星的演化及其分子、塵埃特徵。The infrared carbon stars, whose infrared spectra are mainly due to the dust emission in the circumstellar envelope, are usually believed to be surrounded by the carbon rich envelope characterized by the sic emission feature at 11. 3um
紅外碳星常被認為有很厚的富碳拱星殼層，它的紅外光譜主要表現為源於拱星殼層的塵埃發射，這個塵埃發射主要以11 . 3 m的sic發射為標記。The origins of stars of differing spectral types must be dissimilar.
不同光譜型星的起源必然是不一樣的。This and the x - ray spectrum, which exhibits a high concentration of iron atoms relative to oxygen and silicon, convincingly show that the ejecta are the remains of an exploded white dwarf star
這幅圖連帶x射線光譜（顯示出了鐵相對氧與硅的高度集中）令人信服地說明，拋出的物質是爆發白矮星的殘余。So say three teams of scientists who used the spitzer space telescope to capture the light spectrum of two known extrasolar planets
三支科學家小組用「斯必擇」空間望遠鏡捕獲了兩個已知的太陽系外行星的光譜。There is a curious feature in the spectra of spiral galaxies.
在旋渦星系的光譜中有一種奇妙的特徵。The decision was based on spectral measurements by the orbiting mars global surveyor, which showed an unusual concentration of haematite, a form of iron oxide
決定建立在由圍繞火星飛行的火星全球探測器所做出的光譜測量基礎上，其中顯示了不同尋常的赤鐵礦（氧化鐵的一種）含量。In practice the identification of lines in a star's spectrum is not so easy.
實際上，要辨認恆星光譜中的譜線並不那麼容易。The corona activity of late - type ms stars exist a inflexion nearby f5. there have two fold reason
分析結果顯示f型主序星的冕球活動在光譜型f5附近存在拐點。Motion of a star across the line of sight causes no change in its spectrum.
恆星橫越視線方向的運動，在它的光譜中不會引起什麼變化。Data fusion between multi - spectral image and panchromatic image of landsat7 satellite
7衛星多光譜圖像與全色圖像的數據融合Stellar spectra vary considerably.
恆星的光譜有相當大差異。The analysis of starlight with the spectrograph has provided information on the distances, temperatures, sizes, and notions of the stars.
用攝譜儀分析恆星的光譜，可提供恆星的距離、溫度、大小以及運動等方面的材料。Scannapieco and petitjean are working together on the clustering of heavy elements observed in quasar spectra
史坎納皮科與佩提特金正合作探討類星體光譜中觀測到的重元素群集現象。Similarly, in the spectrum of a star moving towards us, the characteristics lines would show a “ blue shift ”, i. e., they would be displaced towards the blue end of the spectrum, corresponding to shorter wavelengths and higher frequencies
同樣，在向我們靠近的恆星的光譜上，特徵譜線會顯示「藍移」 ，即譜線移向藍端，就是說波長短而頻率高。It was through this method that a group of american astronomers worked out in 1998 the distance of some extremely remote galaxies. if we compare the distanced of these galaxies deduced from type ia supernovae with those from hubble s law, it will provide extremely valuable information for astronomers to verify the big bang theory
一九九八年，一群美國天文學家便是透過觀測ia型超新星來推算出一些極遙遠星系的距離，再對照這些星系光譜中的紅移程度，給我們的宇宙膨脹理論提供了全新的資料。And when observers take a spectrum of the galaxy, the diffraction grating of the spectrograph disperses the light over a large area on the detector, rendering the signal even fainter at each wavelength
而當觀測者擷取星系光譜時，光譜儀的繞射光柵會把光分散到偵測器上一個很大的?圍，導致每個波長上的訊號更加微弱。分享友人