攝像管 的英文怎麼說
中文拼音 [shèxiàngguǎn]
攝像管
英文
television camera tube; television pick-up tube; camera tube; pick-up [tube]; image tube-
Image dissector camera
析像管攝像機Image converter camera
變像管攝像機The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon.
這個方法的局限性在引進諸如氧化鉛光導管攝像管，超正析象和光導攝像管之類的探測器之後變得很明顯。Manual measure tools, such as micrometer were used to measure outside and inside diameter of tube product, which is effected by people factor and has long measuring period and low precision and dose not fulfill the on - line measuring need of batch production. so, according to the product line structure of tube product, the on - line measuring method with linear ccd is brought forward in this article and imitating operation is done by the mentioned method
傳統的對管狀產品的檢測方法是利用千分尺等工具手工測量，測量周期長、準確度不高且受人為因素影響大，不能滿足批量生產的在線檢測要求。為此，本文根據所研究管狀產品的生產線結構，提出了一種以線掃描ccd攝像機為基礎的在線檢測方法並對此方法進行模擬計算。Article 14 the units in charge of the military restricted zones shall, on the basis of specific conditions and in accordance with the designated limits of the zones, put up enclosing walls and barbed wire fences for the land military restricted zones and set up barriers or boundary markers for the military restricted waters
第十五條禁止陸地、水域軍事禁區管理單位以外的人員、車輛、船舶進入禁區，禁止對禁區進行攝影、攝像、錄音、勘察、測量、描繪和記述，經軍區級以上軍事機關批準的除外。In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角（接近180 ） ，但同時也引入嚴重的圖像變形，常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上，通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形，建立了魚眼鏡頭成像的精確成像模型，然後，利用非線性迭代演算法，精確求解攝像機外部參數、內部參數.實驗表明，使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求In electronic detectors such as photomultipliers and television tubes, noise manifests itself as random fluctuations in the output current.
對于光電倍增管，電視攝像管之類的電子探測器，噪聲則表現為輸出電流的隨機起伏。Radiation image pickup tube
輻射圖像攝像管Slow scan vidicon
慢掃描光導攝像管The energy density of the spot was 100 times the typical saturation level of the vidicons
光點的能量密度為光導攝像管典型飽和電平的100倍Harmonized system of quality assessment for electronic components - generic specification : camera tubes
電子元器件質量評定協調體系.通用規范.攝像管Harmonized system of quality assessment for electronic components - blank detail specification : camera tubes
電子元器件質量保證協調體系.空白詳細規范.攝像管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。In place of the single camera tube of the black and white camera, it has three tubes - - one for each of these colours - - and the signals produced by them correspond to the amount of each colour
在黑白攝像機的單攝像管的地方，彩色攝像機有三根管? ?一根對一種顏色? ?它們產生的信號與每種顏色的數量一致。In both radio and television receivers, once the basic signals have been separated from the carrier wave they are fed to a loudspeaker or a display device ( usually a cathode - ray tube ), where they are converted into sound and visual images, respectively
在無線電和電視兩個接收器中，一旦基本信號與載體電波分離，即被供于擴音器或顯示設備（通常是陰極攝像管） ，在那裡它分別被轉換成聲音和可視圖像。Beneath the glare of the mahjong parlour ' s white fluorescent tubes and roving security cameras, a grizzled, 70 - year - old pro clatters his tiles against the table, a cigarette burning slowly between his lips
在麻將廳耀眼的日光燈管及不停移動的保安攝像頭下，一名頭發斑白的70歲老頭咔嗒咔嗒地在桌上糊著麻將牌，一根香煙在他唇間慢慢燒著。While scientists know the cause of the aurora ， exactly how it affects earth is still in question. though infrared cameras have captured solar storms ， the aurora remains a mystery
雖然科學家知道了極光的成因，但是它究竟如何影響地球仍是一個疑問。盡管紅外線攝像機能夠捕捉到太陽風暴，而極光依然是一種神秘之物。Brilliant engineering and innovation lie behind these unseen elements that operate wireless communications, satellite broadcasts, air traffic control systems, microwave ovens, video cameras, touch - tone phones, computers, and many other products that have improved the quality, safety, and convenience of modern life
在這些看不見的因素後面，傑出的工程學和創新技術操縱著無線電通訊、衛星廣播、空中交通管制系統、微波爐、攝像機、按鈕式電話機、電腦和其他改善了現代生活質量，提高其安全性和舒適性的產品。A transparent model is used to make the deflection jet board grounded on the inhere enlarged dimensions. the finished experiments are conducted to catch the flow rate directions and the situation of cavitation using a high - speed video cameras. in this paper, the finite element analysis and visualiation research of servo valve prestage jet flow field are carried out, which establish the theoretical foundation for mathematical model of servo valve prestage and the whole mathematical model of hydraulic servo valve
在對射流前置級驅動的伺服閥射流流場數值模擬的基礎上，用有機玻璃在偏導射流板原始尺寸的基礎上進行了擴大，製作了透明的偏導射流板，運用高速攝像機、液壓泵站等組成了可視化實驗系統，對射流流場的流速方向、渦流、氣穴等現象進行了多方位的觀測，並通過對接收管接收壓力的測試，對流場分析結果進行了驗證。While the installed video sensor detects abnormal movement, the system will record the detected field and pops up phonetic alarm and sound and light alarm for the management. in addition, the system sends the messages to the management via mobile phones. the application of the system protects safety of the scientific achievements and standards establishment in the shanghai institute of standardization
鑒于機房的重要性，進出機房要通過指紋驗證，而且，當系統檢測到消防報警信號后聯動門禁系統打開機房門，確保機房人員的安全同時機房內安裝有防盜報警探頭，當探頭檢測到有人活動則聯動對應的攝像機進行錄像，對于重要的報警事件不僅通過聲光電話等方式對外報警，還通過手機簡訊通知相應的管理人員進行系統的維護與管理。分享友人