無透鏡的 的英文怎麼說
中文拼音 [wútòujìngde]
無透鏡的
英文
lensless- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 透 : Ⅰ動詞1 (滲透; 穿透) penetrate; pass [seep] through 2 (暗地裡告訴) tell secretly; let out; lea...
- 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 透鏡 : [物理學] lens; optical lens
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This setup, known as a conoscope, is shown in figure 14. 2 and consists of two stress - free plane - convex lenses a and b and a diaphragm c having a small aperture
此裝置稱為錐光鏡,如圖14 2所示,它由a和b兩個無應力平凸透鏡和一個帶小孔的光闌c組成。Optical tweezers can catch dozens of transparent nano - particles, but the resolution limit of optical microscopy and be observed
光鑷可以捕獲幾十納米透明粒子,但受光學顯微鏡分辨的極限而無法觀察。This setup, known as a conoscope, is shown in figure 14. 2 and consists of two stress-free plane-convex lenses a and b and a diaphragm c having a small aperture.
此裝置稱為錐光鏡,如圖142所示,它由A和B兩個無應力平凸透鏡和一個帶小孔的光闌C組成。Various forms of electromagnetic radiation are examined and experimented on. visitors can view fluorescent materials under ultraviolet light. they can also know more about the elementary particle that penetrates human body all the time, with the help of cosmic ray telescope
觀眾可透過其他展品,探討不同形式的電磁輻射,及觀看紫外光下的熒光物質,而宇宙射線望遠鏡更可以讓觀眾認識無時無刻貫穿人體的基本粒子。The study concludes that optical signals from the little flashing led ( light emitting diode ) lights, usually red and dotting everything from modems to keyboards and routers, can be captured with a telescope or long - distance lens and processed to reveal all the data passing through the device
該研究報告的結論是:從微小而不斷閃爍的發光二極體(通常為紅色且應用到各類設備,從數據機到鍵盤和路由器等)發出的光波信號,可以被望遠鏡或遠程透鏡捕獲,然後在經過處理后將通過這些設備的數據一覽無遺。A stylish cabinet displays bottles in black and white and books decorated with violet patterns. the living room is walled with pale purple mirrors, which further add to the feeling of spaciousness, while the dining room has a round table that seats four set with crystal utensils
一個以黑白瓶子及紫色圖案書本裝飾的飾櫃,別具格調暗紫色的鏡鋼粉飾了客廳墻身,迷醉魅力無邊,增加空間感之餘,也貫徹室內的統一風格飯廳放置的是雅緻的四人圓桌,透明餐具反映剔透玲瓏的美態。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。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。A dark night, deep in the sky above us shine with billions dots of light. behind the telescope 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。If you were to block out the outermost diffracted orders by placing an opaque mask at the rear of the objective, you could reduce the resolution of the lines of the grating, or any other detailed object, or " destroy " the resolution altogether so that the specimen would not be visible
假如用不透明的遮擋物在物鏡后焦面擋住外圈衍射級的光線,線形柵格圖像的解析度將下降,這樣完全地破壞了解析度,標本的細節就無法看見。Radar observations using earth - based radio telescopes have pierced those clouds and suggest the presence of lakes composed of liquid hydrocarbons
利用地球表面無線電波望遠鏡所做的雷達觀測,可穿透這些霾霧,看見可能是由液態碳氫化合物組成的湖泊。The main contents are : ( 1 ) the recording and numerical reconstruction of lensless fourier hologram are analyzed by spherical wave theory
主要內容包括: ( 1 )用球面波理論分析了無透鏡傅里葉變換全息圖的記錄和再現過程。In the middle of the atlantic ocean, with a salinity of 3. 2 %, a vlf signal will penetrate down to a depth of 10 - 20 meter, barely periscope - depth for a modern large scale submarine
在大西洋中部,海水的鹽度為3 . 2 % ,甚低頻無線電信號可以穿透到海面下10 ~ 20米的深度,幾乎就是現代大型潛艇的潛望鏡深度。The numerical reconstruction algorithm of digitally sampled holograms, deduced from the scalar quantity diffraction theory, is investigated. the serious recording limitations due to the finite size and resolution of ccd are detailed discussed
根據標量衍射理論,討論了利用菲涅耳衍射公式對數字無透鏡傅里葉變換全息術的數值實現,並進一步討論了ccd參數對數字全息圖記錄的限制條件。Methods : in cultured lung explants without serum, the lipid component synthesis of pulmonary surfactant was evaluated in [ 3h ] - choline incorporation ; mrna content of phosphocholine cytidylyltransferase ( cct ) in lung explants was investigated in rt - pcr ; the changes of the ultrastructure of the at ii cells were observed with electron microscope ; the expression of nmdar1 subtype was observed in immunohistochemistry staining ; nitric oxide synthase ( nos ) activity, nitric oxide ( no ) content, superoxide dismutase ( sod ) level, malondialdehyde ( mda ) content and lactae dehydroase ( ldh ) level were determined by biochemistry methods. results : 1. influence of glutamate on synthesis of the lipid component of pulmonary surfactant ? with l - arginine, glu inhibited [ 3h ] - choline incorporation with good dose - dependence and time - dependence ; ( 2 ) mrna content of cct of the glu treatment groups was decreased ; ( 3 ) glu increases the release of ldh in cultured lung explants ; ( dwith electron microscope histochemistry, glu induced the changes of the ultrastruture of at ii iv cells
方法:採用成年大鼠肺組織無血清培養,運用[ ~ 3h ] -膽堿摻入法測定ps主要脂質磷脂酰膽堿( pc )合成量; rt - pcr擴增檢測肺組織中pc合成限速酶磷酸膽堿二胞苷酰基轉移酶( cct ) mrna含量;透射電子顯微鏡法觀察肺泡型上皮細胞和ps系統超微結構的變化;免疫組織化學染色檢測glu的受體nmdar1亞單位的表達;生化測定肺組織乳酸脫氫酶( ldh )釋放量和肺組織勻漿中一氧化氮合酶( nos )活性、一氧化氮( no )生成量、超氧化物歧化酶( sod )水平以及丙二醛( mda )含量。Image data acquired with a hydrogen alpha filter adds other remarkable features to this wide angle cosmic vista - - pervasive tendrils of energized atomic hydrogen gas and portions of the surrounding barnard ' s loop
這幅透過氫-阿爾發濾鏡所拍攝的影像,讓無所不在的原子氫雲氣和部份的巴納德環現形,成為這幅廣角影像的其他精彩特色。( 2 ) the operation for numerical reconstruction of digital lensless fourier transform holography is experimentally presented
( 2 )從實驗上討論了利用數字無透鏡傅里葉變換全息術數值再現全息圖的具體過程。However, digital lensless fourier transform holography has more outstanding strongpoints and better advantages for shape and deformation measurement of microstructures
其中數字無透鏡傅里葉變換全息術具有更突出的優點,因此在微結構的形貌及形變測量方面具有很強的應用前景。The fundamental theory for digital lensless fourier transform holography and its applications in 3 - d object reconstruction and optical metrology are presented in this dissertation. ( 1 ) analytical foundation for numerical reconstruction of digital lensless fourier transform holography, namely discrete fourier transform theory, is presented. the basic principle and mathematical model for recording and numerical reconstruction of digital lensless fourier transform hologram is elaborated
主要內容包括: ( 1 )討論了數字無透鏡傅里葉變換全息術數值重建的數學基礎? ?離散傅里葉變換的基本理論,分析了數字無透鏡傅里葉變換全息圖記錄與再現的基本原理,建立了數字無透鏡傅里葉變換全息圖記錄與再現的數學模型。The relationship between periodical fluctuation of the core diameter and srl was analyzed. the method predicting srl using core diameter data fft transform was found. the formula by shadow ' s length and shadow ' s position of two vertical directions to calculate core diameter was found
本文又推導了利用無透鏡測徑系統相互垂直兩方向的影長和影位置信息來計算線芯直徑的公式;並通過計算機模擬程序分析了該公式的誤差,得到將公式誤差降低到10 ~ ( - 2 )微米以下的修正方法。分享友人