電光成象 的英文怎麼說
中文拼音 [diànguāngchéngxiàng]
電光成象
英文
electrooptical imaging- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 電光 : [光學] light produced by electricity (電能所發的光); lightning (閃電); electro optics (電場...
-
As a new component of sensor, fiber grating have many instinctive advantages, such as light in weight, anti - cauterization, anti - interference in electromagnetism, high - sensitivity and compaction in construction. it is very easy to be coupled with fibers and the coupling - loss is slight. using fiber grating ’ s character of sensitivity for stress ; people have done some envelope experiments on structural systems ( such as storied buildings, bridge, railway and dam )
光纖光柵傳感器除了具有重量輕、耐腐蝕、抗電磁干擾、靈敏度高、結構緊湊等優點外,還有其獨特的優越性,如探頭尺寸小,其直徑與光纖等同;易於與光纖耦合,耦合損耗小;波長調制型,抗干擾能力強;集傳感與傳輸於一體且具有極強的復用能力,易於構成傳感網路;測量對象廣泛,易於實現多參數傳感測量等等。We have calculated one - and two - photon absorption cross sections of the lowest excited states of a series of molecules combined with benzene, stilben, thiophene as center attached with amine, diphenylamine, diethylamine as electron - donor and nitryl as electron - acceptor ; the effects of molecular length, n center and electron - donor on two - photon absorption cross sections have been studied and all calculations have been carried out using the density functional theory at an ab initio level. it is found that the molecular length and the one - photon absorption intensity are quite strongly c orrelated factors, and that a corresponding correlation for the two - photon absorption is decreasing. it is also found that a most crucial role for the two - photon absorption is played by the n center
我們分別以苯、二苯乙烯、噻吩為中心,氨基、二苯氨基和二乙氨基為電子給體,硝基為電子受體組合形成的分子為研究對象,在從頭計算的水平上用密度泛函理論計算了這些分子在低激發態下的單、雙光子吸收強度,重點研究了分子的長度、中心和給體的供電子能力對分子單、雙光子吸收的影響。研究結果表明,分子長度與單光子吸收強度之間有密切關系,而在雙光子吸收中這種關系較弱;中心在雙光子吸收中具有重要的作用;在中心和受體一定的情況下,增加給體的供電子能力,可提高雙光子吸收強度。Now, the voip technology is penetrating various fields with incogitable vigor such as ip telephony, video conference and vod system etc. as the important part of the application of the telephony, the call center is aiming to the voip technology with the crm ' s increasing need and the voip technology ' s maturity, the ip call center which was the result of the combining of the voip with the call center technology, not only have a more flexible structure but also have a more powerful function and is a more economical select
目前, voip技術正以超乎想象的活力滲透到各個領域的各種應用,如: ip電話、視頻會議、視頻點播等。作為電話應用重要組成部分的呼叫中心( callcenter ) ,隨著voip技術的出現和完善以及crm需求的不斷發展也自然而然把目光轉移到voip技術上來。 voip技術與callcenter技術相結合產物的ipcallcenter不但結構靈活,更能滿足日趨發展的crm理念的需要,而且在經濟上更加實用,大大節約了建設費用和實現了人力及技術的共享。Furthermore, the existing theory can ’ t explain the photocurrent gain, so the i - v characteristics under illumination are the keystone of the research work
並且現有理論無法解釋光增益現象,因此穩態光照下電流隨偏壓變化的關系成為本文研究的重點之一。The crown dragon network science and technology limited company has a high quality the technical team, condensed the member which as soon as the endorsing industry kind young, has the vigor, they have the outstanding performance in respective position as well as the rich actual combat experience, has the charm is their creativity and the offer spirit. " with the perfect technical service, satisfies the customer to request " is our management idea ; the company by the unremitting endeavor, a higher goal requests throughout oneself, while consummates own management pattern unceasingly and sharpens the technical research and development ability, promotes the chinese internet enterprise development. the company hosts hit the hypothesized main engine, the system development, the main engine are entrusted with entire, machine rent, the domain name registration, the homepage manufacture, the enterprise post office, the website application, the promotion and so on the basic network service, for individual, the enterprise and so on each kind of organization provides the consummation the service
正清然科技公司作為立志從事綠色環保事業的一員,鑒於我國目前以城市為中心的環境污染日益嚴重,並有急劇向農村蔓延之趨勢,深深感受到自己身上的責任義務和緊迫感,於2000年初組織了國內一流的科研開發人員,用了四年的時間傾力攻關,厚積薄發,拿出了擁有自主知識產權的「碧清」品牌清潔護理系列產品,與其他有機溶液清潔產品不同的是,該品主要採用提取純天然植物精華為原料,對所清潔對象採取去污上光除菌護理並可形成保護膜,達到濕潤滋護防老化抗黃變防靜電等作用,是目前最為理想的綠色環保清潔護理系列用品之一,該品的研製,填補了國內空白,並達到世界領先水平。Visibility distance, a term commonly used in meteorology for assessing atmospheric performance, is a major parameter in analysis and design of opto - electronic imaging system
氣象學的能見距離是在光電成像系統分析和設計中常用的大氣性能評價參量。Though king of beggars is regarded as one of best period film offerings from chow, a chinese odyssey part 1 and 2 where he took on the role of the chinese literary hero, the monkey king, were the most ambitious and uniformly entertaining
盡管《武狀元蘇乞兒》被認為是他這一時期最好的電影,但是,他以中國古典文學中的英雄形象孫悟空為角色演出的另外兩部電影: 《月光寶盒》和《仙履奇緣》 ,成為最具雄心和娛樂性的作品。The three observation elevators in the atrium, with absolute abstract designs at the background, gray patchwork on the ground surface in light color and the glass on the wall, form a simple and decent commercial space of high grade
中庭的三個觀光電梯,以純抽象的圖案為背景,淺色的地面以灰色地拼綴和墻面的玻璃形成了一個簡潔大方的高檔商業空間。The television camera also looks at a scene as a series of dots ; each dot of light is translated by the camera tube into an electronic signal
電視攝像機也是把景象看成一系列的點,每一個光點都被攝像管轉換成一個電子信號。The importan charateristics of wat902h camera and pci 500 camera and methods of capturing video are also included in this paper. imaging computer outside submarine can transfer data between control computer in the submarine by w2k ' s tednal service with highspeed. due to specific charaeristics of undersea optical imaging, underwater imaging processing technique fall into two categoriesfhardware and software, hardware are the design of the lenses used in waer and the choice of high - quality ccd caxner4the other is compllter digital irnage processing, that is mainly gray - level boformation and image sharpening. underwater image - processing software is designed on the basis of image processing on windows avi digital video file
由於水下光學成像的特殊性,水下圖象處理技術應該包括硬體和軟體兩個方面,硬體即水下專用成像鏡頭的設計與高性能的ccd選擇,後期圖象處理軟體是利用計算機數字圖像處理技術提高水下拍攝圖象的質量,處理方法主要有灰度變換和銳化處理;實現了對windowsavi數字視頻文件文件的圖像處理技術,並在此基礎上完成了水下電視系統圖像處理軟體的設計。On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透鏡成像理論的基礎上,系統、深入地分析了共焦掃描顯微成像的機理,論述了應用單模光纖的激光共焦掃描顯微成像系統的優點;進行了總體方案的論證,並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案;從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系,分析了系統耦合效率和漸暈現象對光學系統的設計要求;完成了方案中光學系統和二維掃描控制電路的設計,並在電路設計中採用了用軟體解決檢流計式光學掃描器(振鏡)非線性問題的新方法,能夠實現較為理想的二維模擬掃描;完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。The main research contents of the technical design include : analyzing the necessary parts of the solar x - euv telescope and the method of imaging x and euv ray ; developing the optic, electronic and mechanical design of this instrument ; computing solar x - euv imaging telescope ' s response to different temperature plasma, analyzing combination application of telescope filters for reconstructing the plasma paramaters and apprasing the telescope ' s response to the solar activities
技術設計的主要內容包括:分析瞭望遠鏡的系統組成及成像方式選擇;完成太陽x - euv成像望遠鏡光學、電子學、機械等方面的技術設計:計算分析了太陽x - euv成像望遠鏡對不同溫度的等離子體響應、反演高低溫等離子體參數的最佳過濾片組合利用及望遠鏡對不同太陽活動現象的響應。The information superhighway system is referred to a new multimedium communication system which integrates computers, vidieo - audio equipment, television, radio, fax, telephone into one network using optic - fiber cables, connecting households, schools, hospitals, airports, offices, enterprise, etc, transmitting sounds, data, graphics, etc
信息高速公路是指,將計算機、音像設備、電視、傳真和電話用光纖集成為一個網路;連接家庭、學校、醫院、機場、辦公室和企業並傳輸聲音、數據和圖象等。The ultra - thin er layers with the thicanesses in the range of 0. 5 ~ 3 monolayer ( ml ) are formed by electron beam evaporation on si ( 00l ) substrate at room temperature in an ultra - high vacuum system. after annealing at lower temperatures, ordered simcfores form on the surface. the trallsition of the surface reconsmiction pattem from ( 2 x l ) to ( 4 x 2 ) with the increase of er coverage up to l ml is observed by the reflective high energy electron diffraction ( rheed ) and low energy electron diffraction ( leed )
本文是關于硅( 001 )襯底與電子束淀積的鉺、鉿原子反應形成的超薄膜的界面與表面性質的研究,以及在該襯底上出現的共振光電子發射現象,包括了以下四個方面的工作: 1鉺導致的硅( 001 )襯底上的( 4 2 )再構研究利用反射高能電子衍射和低能電子衍射,在室溫淀積了0While nana - chan is not the first seiyuu to have tbs tv program dedicated to her, ? it is great to see that nana - chan is picked out by tbs as another seiyuu worthy of having a documentary made. ? i think it is not far - fetched to say that nana - chan is now a personality that defined another period of seiyuu history ? - just like how names like hayashibara megumi and shiina hekiru did in the early to mid 90 ’ s. ? plus i certainly won ' t complain about ? nana - chan getting more mainstream exposure. ? you can be certain that i ' ll be following this piece of news very closely and be ready with my recorders to capture another piece of nana - chan ’ s career defining moments
雖然奈奈不是第一個有被製作了特輯的聲優,但奈奈被選中為特輯的製作對象也代表了tbs電視臺對奈奈的肯定. ?我覺得奈奈現在已經成為了一位具有足夠代表某一段時期的聲優歷史的名字-就像林原和椎名等是90年代早中期的代表一樣. ?而我也不反對奈奈可以有更多在主流娛樂界的暴光機會. ?當然我一定會做好準備把這個奈奈的歷史性時刻錄下來的了The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers
實驗研究了正方網格斑圖與混合氣體的比例及外加電壓的關系,給出了班圖類型隨上述條件變化的相圖;實驗採用光學方法對正方網格斑圖進行了時空動力學測量,發現正方網格斑圖是由兩套正方網格斑圖相互嵌套而成,其中一套的微放電絲位於另一套正方形單元的中心,這兩套微放電絲交替進行放電;考慮到壁電荷之間的相互作用,研究了正方網格斑圖的穩定性;實驗發現正方網格斑圖的微放電絲放電時間間隔是長短交替變化的,考慮到電介質表面積累的壁電荷的作用,使用擊穿?熄滅方程很好的解釋了該現象。Laser - scanned measuring for the diameter system involved optics, laser, electronics, computer and mechanics etc, in the system, a visible laser is taken as its light source, the geometric parameter of the measured object is transformed into the electrical sighals by a scanning optical system and an opto - electronic transformation system, the measured result is given and displayed by the computer real time data processing
激光掃描測徑儀系統是一種基於光學技術、現代激光、電子學、計算機、精密機械等多學科技術於一體在線檢測系統。它是用可見激光作為光源,把被測對象的幾何尺寸經過掃描光學系統和光電變換系統轉變成電信號,再由計算機進行實時數據處理,給出測量結果,並數字顯示。When the tubes come to the end of their lives, circuits could catch fire and increase air pressure inside the tubes, causing covers to fall off, toshiba lighting said
東芝照明技術株式會社解釋說,這些問題熒光燈使用過久后,電路可能會造成著火現象,從而升高燈管內部氣壓,最終造成燈蓋掉落。On the basis of studying the theory of mrp ii, jit and the analysis of state and requirement of the production planning management in machine and dynamicale filiale of china national south aeroengine & machnery company, this article presents a production planning management mode which suits ( he state of the factory, and researches the architecture, function model, information model of the production planning management system running on client / server network. and accomplishes the production planning management system of electric lamp - house equipment which is a mrp application system and meets the requirement of our plant. using the system we can manage production plans and get the information of material short in time. a right management module is given to achieve system security satisfactorily
本文在研究mrp 、 jit理論和分析南方公司機動分公司生產計劃管理現狀和需求的基礎上,提出了一種適合於廠情的生產計劃管理模式,研究了在客戶服務器網路環境下生產計劃系統的體系結構、功能模型、信息模型;通過採用可視化、面向對象的快速開發工具成功地開發了適合於本公司實際需要的mrp應用系統? ?電光源設備生產計劃管理系統,實現了計算機輔助生產計劃管理、缺件情況定時預報等功能;通過用戶權限管理,較好地解決了系統的安全性問題。In this dissertation, an intelligent analyzer based on image processing technology is developed for cashmere fiber quality inspection. the setup of the intelligent analyzer includes a personal computer, a image capturing card, an optical microscope, a ccd camera, a x - y driving worktable, a printer and a set of software for image capturing and analyzing. microscopic images are captured by the ccd camera and are saved in the hard disk in digital form
系統的分析過程為:待測量纖維經顯微鏡成象后,由ccd將光信號轉換成電信號,再經圖象卡將顯微視場中的一塊區域轉化成一幅數字圖象,然後用計算機對數字化纖維圖象做分割處理(即二值化處理) ,找出待分析的纖維,通過快速纖維檢測演算法進行分析計算,測定各纖維組分的平均直徑和根數等主要參數,從而計算出各纖維組分的含量。分享友人