星光鏡 的英文怎麼說
中文拼音 [xīngguāngjìng]
星光鏡
英文
starlight scope-
Analysis showed this might be due to the fact that a black hole passed in front of the star. the gravitation of a black hole can function as a convex lens and focus starlight, resulting in transience increase of apparent brightness of the star
分析顯示,這很可能是因為有一個黑洞在恆星前面經過,黑洞的引力會聚了星光,就像凸透鏡把光線聚焦一樣,使恆星的視亮度增加。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。From the x - ray eyes of the trace satellite to the projected images on the floor of the solar telescope observatory at kitt peak in arizona, " solarmax " examines man s changing perception of the sun throughout time
本片帶你從追號星的x -光眼,到利用位於亞里桑那州基特峰天文臺上的太陽望遠鏡觀看太陽,藉此探索人類從古至今對太陽觀點的改變。So combine the item of “ space targets surveillance photoelectricity telescopes arrays system ”, this thesis does research in developing space targets visualization system. the main achievement in this thesis can be summarized as follows : 1. expatiate e the basic theory of satellite track dynamic, analyse the orbit characteristic of two - body problem and launch window, subastral point calculation, visibility and coverage analysis, two - line element sets
本文結合「空間目標監視光電望遠鏡陣系統」課題,進行了空間目標可視化系統的設計和研究,主要作了以下幾方面的工作: 1 、闡述了衛星軌道動力學的基本原理,分析了二體軌道特性和發射窗口的基本特性,星下點軌跡計算、可見性和覆蓋分析和兩行根數。He identified some objects in the subaru deep field that were redder than the usual eros. the subaru deep field was taken in 1999 with the subaru telescope while aiming at a small patch of the sky in coma berenices and exposing for 1. 33 hours. having a 8. 2 metre mammoth mirror, the subaru telescope is located on the summit of the 4, 200 m mauna kea observatory in hawaii
他從昴星望遠鏡於1999年對著后發座一小片星空曝光長達79分鐘所拍攝的星野照片subaru deep field或簡稱sdf中,找出四個比ero更紅的天體昴星望遠鏡口徑為8 . 2米,是日本最大的望遠鏡,位於夏威夷4 , 200米高山上的莫納克亞天文臺內。Camera lens should be set to infinity with maximum aperture. then point the camera to perseus or neighbour constellations for a 5 - minute exposure time and try your luck
將鏡頭對焦至無限遠,對準英仙座或其鄰近星座,把光圈調至最大,曝光5分鐘,應有收獲。On the day of surgery, i got there about 1and 1 2 hour before my schedule. i was quite nervous, the nurses were kind enough to calm me and put anesthetic eye drops to my eyes to prepare me for the operation. the surgery took less than 20 minutes and when i got to the recovery room, i can see very clearly already, i even drove the next day
進行激光矯視手術前,需一個星期不配戴隱形眼鏡,做手術時,醫生將我的眼球進行麻醉,而整個人是清醒的,手術大約花幾十分鐘便完成,張開眼的時候雖不是完全清晰看到面前的事物,大慨回復了一半左右的視力,但回家休息過后,第二晚已經可以自己駕車。Further image processing ( e. g., histogram scaling, application of filters or deconvolution ) is not recommended for astrometric or photometric applications, because it will distort the centroids and flux of the objects in the image
其他的操作(如:柱狀圖縮放,濾鏡處理或去卷積)在天文測量或光度測量軟體中將不被推薦,因為這樣的操作會對目標星的光流量和聚焦中心產生誤差。To see the surface of mars, you need an astronomical telescope. it appears as a bright orange - red spot when seen with naked eye
要欣賞火星的表面,需要天文望遠鏡的幫助,以肉眼觀看,火星將會是一明亮的橙紅色光點。Except those celestial objects of several hundred light years, astronomers rely primarily on cepheid variables for measuring distances of celestial objects. using ground telescopes to gauge cepheid variables enable us to directly measure celestial objects within 20 to 30 millions light years. for more distant stars, other methods have to be used
除了幾百光年內的星體外,天文學家很主要倚靠測量造父變星來計算天體的距離,利用地面望遠鏡測量造父變星,可直接給出約二三千萬光年內星體的距離,而對于更遙遠的星體,天文學家便要藉助其他方法,但這些方法還是需要利用造父變星來作校正。After 400 years of telescope invention, the tools for cosmic exploration is everchanging, many giant telescopes with 10 meters aperture are constructed, satellites and multiwavelength observations are now opened new pages for our unseen universe
四百年後的今天,探索宇宙的工具日新月異,十米級的地基光學望遠鏡相繼落成;不同波段的太空望遠鏡、天文衛星不斷揭開人類前所未見的宇宙探索新一頁。Since then, the technology has evolved from bulky devices that amplify light about 1, 000 times to compact equipment that can amplify any light source including faint starlight up to 50, 000 times, and eyewear that allows soldiers to see in complete darkness such as in caves by detecting heat differences
這項技術發展至今,已經由當初僅可以將光源增強1000倍的大型儀器改進成為現在可將任何光源包括微弱的星光增強5萬倍的小巧的精密儀器了。戴上可以感應熱量的夜視目鏡,士兵們即使在完全黑暗的環境里例如山洞里也可以將周圍的物體看得清清楚楚。Aiming at the application of the telescope, the main performance of the fiber are the spectral - transmission efficiency and the focal - ratio degradation
針對此望遠鏡的應用,對光纖的要求主要集中在對星光的傳輸性能和焦比蛻化性能上。Xin xing liang electric - optics of jilin province, co., ltd. it has evolved into a unique company, specializing in the manufacture of cylindrical lens etc. we employ some experienced engineers and technical personnel from chang chun institute of optics, fine mechanics and physics, which is part of the chinese academy of science
柱面鏡,光學鏡片,光學,鏡片,棱鏡,窗口片,反射鏡,透鏡,球面鏡,濾光片,消色差吉林省新星亮光電有限公司原長春市朝陽區升光學鏡片加工部是一家專門從事光學冷加工的實體企業。Deep in the night sky above us shines billions dots of light. looking though the telescopes and cameras, these plain - looking small dots appear to be various kinds of celestial objects whose vivid colours have bewitched so many sky - watchers
宇宙的深處,閃爍著無數的小光點,它們看來貌似平凡,但透過望遠鏡及攝影鏡頭,卻原來是色彩斑爛的天體,直教無數觀星者為之著迷。The primary mirror. this is the paraboloidal mirror at the bottom of the tube. it has an aluminized surface that reflects starlight to form an image at the focal plane
主鏡。是位於鏡筒底部的一塊拋物面鏡。表面鍍鋁膜,將星光反射到焦平面上成像。Immunohistochemistry method was used to observe the temporal and spatial expression of nmdar2, signal molecules, skeleton proteins and connexins in son neurons and glias ( astrocytes and microglias ). radioimmunoassay was used to detect vasopressin ( vp ) content in plasma before and after hyperosmotic stimulation. ultrastructure between activated son astrocytes and neurons was observed by double immune - electron - microscopic staining method
應用免疫組織化學方法光鏡下觀察高滲刺激后,大鼠視上核膠質細胞(星形膠質細胞和小膠質細胞)受體( nmdar2 ) 、信號分子、骨架蛋白及縫隙連接蛋白的表達的時空變化;應用放免測定檢測高滲刺激前後血漿中vp含量。According to mirror lake district government responsible person of the china merchants related, in addition to participation in the opening ceremony, guests and business friendly area will be through the grand theater of stars brilliant start ceremony, special flavor snack exhibition, the national food summit forum of top 100 enterprises, such as gourmet street phase ii project will promote large - scale song and dance show, as well as series of activities, such as on the 19th at the opening ceremony of the seventh brigade fair, a deeper understanding of wuhu, understanding mirror lake, in particular the understanding of the investment environment here
據鏡湖區政府招商局相關負責人介紹,除參加開幕式外,友好區來賓和客商還將通過星光燦爛大劇院開工典禮、特色風味小吃展、全國餐飲百強企業高峰論壇、美食街二期等項目推介會、大型歌舞晚會等系列活動以及19日舉行的第七屆旅博會開幕式,更深入地了解蕪湖,了解鏡湖,尤其是了解這里的投資環境。The camera is mounted onto a telescope equipped with an equatorial guiding device. through the device, the camera can follow the movement of the stars and starlight will accumulate on the film after long exposure
把攝影機固定在一臺裝有赤道儀的望遠鏡上,利用赤道儀追蹤著星空的轉動,經過長時間曝光后,星光便會在底片上累積起來。Caption : : on 2002, after more than three years of inactivity, the hubble space telescope near infrared camera and multi - object spectrometer ( nicmos ) has reopened its " near - infrared eyes " on the universe, snapping several breathtaking views, from the craggy interior of a star - forming cloud to a revealing look at the heart of an edge - on galaxy
哈勃太空望遠鏡的紅外線眼睛近紅外線相機及多重天體光譜儀,終于重新運作,利用紅外線波段,我們能夠看到不少人類肉眼看不到的東西,如躲在塵后的星光。分享友人