次鏡 的英文怎麼說

中文拼音 [cìjìng]
次鏡 英文
secondary mirror
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 鏡 : Ⅰ名詞1 （鏡子） looking glass; mirror 2 （幫助視力或做光學實驗的器具） lens; glass 3 （姓氏） a s...
  1. To understand what is happening, dr flor and her colleagues resorted once again to mri, to record the brain activity of amputees while they were performing the mirror task

    福羅博士和她的同事為了弄清原理，再次求助於磁共振技術來記錄截肢病人在進行鏡像治療時的大腦活動。
  2. The process of vessel element ' s promotion, formation and connection in primary xylem of antirrhinum majus, a model plant, was observed through micropolariscope and bright - field microscope

    利用偏光顯微鏡和明場顯微鏡，首次報道了模式植物金魚草幼苗初生維管系統木質部導管分子的發育、形成和連接過程。
  3. Another audition for that kevin smith movie

    為科文?史密斯的電影再安排一次試鏡
  4. Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time

    隨后以這幾種重金屬作為實驗毒物，以鯽魚為實驗動物，應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等，全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響，初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響，為制定漁業生產上預防性的管理措施提供科學依據，及時避免或減輕重金屬污染對水生生態系統造成的損害。
  5. As the looking - glass was only large enough to reflect a very small portion of tess s person at one time, mrs durbeyfield hung a black cloak outside the casement, and so made a large reflector of the panes, as it is the wont of bedecking cottagers to do

    由於鏡子太小，一次只能照出苔絲身體的很小一部分，德北菲爾德太太就在窗玻璃的外面掛上一件黑色的外套，用這種辦法把窗玻璃變成了一面大鏡子，這也是鄉下村民梳妝時常用的辦法。
  6. His earliest interest came from observing binary stars with surplus world war ii binoculars

    他對天文的最早興趣，始自於用第二次世界大戰剩餘物資中的雙筒望遠鏡觀測雙星。
  7. The first time i saw brenda she asked me to hold her glasses.

    與布蘭達第一次邂逅時，她讓我幫她拿一下眼鏡。
  8. Careful preoperative evaluation and skillful intubation of the fiberoptic bronchoscope are demanded in cases where next general anesthesia is needed

    如果患者需要再次全身麻醉時，術前詳細的評估以及熟巧的內視鏡插管技術是必需的。
  9. We demonstrate experimentally the technique to fabricate large does in the thick film on a concave lens ( mirrors ) surface with precise alignment by using the strategy of exposure twice

    採用兩次曝光的方法在凹透鏡表面上厚光刻膠中製作衍射光學元件。
  10. Alternatively, we can image that the incoming wave is diffracted by the object and the resulting diffracted wave is then diffracted again by the objective lens.

    換一種方式，我們可以這樣想象：入射波被物體反射，所得到的衍射波再一次受到物鏡的衍射。
  11. Abstract : the rules of ganssian light beams extended by lens are disscussed firstey, and the relation between the optimum waist extended and focal distance of the lens are found out

    文摘:首次討論了用透鏡來擴展高斯光束的一般規律，找出了最佳擴展束腰與透鏡焦距的關系
  12. Once, this freakish, elvish cast came into the child s eyes, while hester was looking at her own image in them, as mothers are fond of doing ; and, suddenly - for women in solitude, and with troubled hearts, are pestered with unaccountable delusions - she fancied that she beheld, not her own miniature portrait, but another face, in the small black mirror of pearl s eye

    一次，當海斯特象做母親的喜歡做的那樣，在孩子的眼睛中看著自己的影象時，珠兒的眼睛巾又出現了那種不可捉摸的精靈似的目光由於內心煩悶的婦女常常為莫名其妙的幻象所縈繞，她突然幻想著，她在珠兒的眼睛那面小鏡子中看到的不是她自己的小小的肖像，而是另外一張面孔。
  13. The prototype is made by a concave sphere primary and a plane secondary deposited the mo / si multilayer on the fused quartz substrates. the reflectivity peak and the reflectivity uniformity of the multilayer mirrors are respectively 25 % and around + 2. 5 % at 17. 1nm

    望遠鏡主鏡為球面，次鏡為平面，所用反射鏡為在熔石英基底上鍍制mo si多層膜的euv波段反射鏡，在17 . 1nm的反射率25 ，反射率的均勻性2 . 5 。
  14. This paper is a part of the project : research of manufacturing technology for unfocused aspherical surface system of large relative aperture, sponsored by national high technology 863 - 802. the purpose of this paper is deeply research the testing methods of primary and second mirror for unfocused aspherical surface, and to present the testing methods of primary mirror of the large relative aperture and transmission and reflected second mirror. the beam path diagrams and the relative design results are given in this paper

    本文是國家高技術項目863 - 802的子課題「大相對孔徑無焦非球面系統製造技術研究」的一部分，其目的是對大相對孔徑無焦非球面系統的主鏡和次鏡檢驗方法進行深入研究，提出大相對孔徑主鏡和透射式及反射式次鏡檢驗方法，並給出檢驗方案和相關的設計結果。
  15. Reflecting structure three times reflecting from glass surface

    反射構造三次鏡面反射
  16. Reflecting structure twice glass surface reflecting

    反射構造二次鏡面反射
  17. The optical system is optimized to achieve 0. 1 u m resolution over a o. lmm diameter image field of view and the mirrors of the objective were coated with mo / si multilayer to provide 45 % reflectance at near - normal incidence angle for 13. 0nm radiation

    經優化設計后， 0 . 1mm像方視場內的成像解析度優於0 . 1 m ；近正入射條件下， schwarzschild微縮物鏡主、次鏡mo / si多層膜的實測反射率為45 。
  18. This mirror is either the secondary mirror or another, smaller one interposed between the secondary and the detectors

    這個修正鏡可用次鏡，或是置於次鏡與偵測器之間的更小鏡子。
  19. In this paper, we mainly discuss multilayer mirrors for x - ray solar telescope operating at 17. 1nm wavelength. the diameter of primary mirror for telescope is 130 millimeters and secondary mirror is 66mm. especially, we will engage in controllation of uniformity of period thickness

    本文主要針對工作波長為17 . 1nm的x射線空間望遠鏡中的主鏡與次鏡的膜厚分佈均勻性進行控制，其中主鏡直徑為130mm ，曲率半徑為7 . 5m 。
  20. The primary and secondary mirrors of the schwarzschild optics were fabricated in our institute and measured using zygo mark iv interferometer. figure errors were observed in both primary and secondary mirror of 5nm ( rms ). these magnitudes are very small at visible wavelength but sufficient to cause significant degradation in the wave - front quality of the schwarzschild optics in extreme ultraviolet ( euv ) wavelength

    利用zygomark干涉儀檢測的schwarzschild微縮投影物鏡主、次鏡面形精度表明，對可見光工作波段已具有足夠高的面形精度，均為5nm （ rms ） ，但在euv （ extremeultraviolet ）波段，將給schwarzschild微縮投影物鏡帶來嚴重的波面誤差。
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