photomultiplier n.【電學】光電倍增管。
n. 【電學】光電倍增管。 “color photomultiplier“ 中文翻譯： 彩色光電倍增管“colour photomultiplier“ 中文翻譯： 彩色光電倍增管“direct photomultiplier“ 中文翻譯： 直流光電倍增管“end on photomultiplier“ 中文翻譯： 端窗式光電倍增管“end-on photomultiplier“ 中文翻譯： 端窗式光電倍增管“enhanced photomultiplier“ 中文翻譯： 增強型光電倍增管“fast photomultiplier“ 中文翻譯： 快速光電倍增管“hybrid photomultiplier“ 中文翻譯： 混合光電倍增器“microchannel photomultiplier“ 中文翻譯： 微通道光電倍增器“microwave photomultiplier“ 中文翻譯： 微波光電倍增器“miniature photomultiplier“ 中文翻譯： 微型光電倍增管; 小型光電倍增管“multichannel photomultiplier“ 中文翻譯： 多通道光電倍增器“photomultiplier cell“ 中文翻譯： 光電倍增管; 光電倍增器“photomultiplier counter“ 中文翻譯： 光電倍增管計數器; 閃爍計數器“photomultiplier detector“ 中文翻譯： 光電倍增檢測器; 光電倍增探測器; 光電倍增偵檢器“photomultiplier device“ 中文翻譯： 光電倍增管“photomultiplier laser“ 中文翻譯： 光電倍增激光器“photomultiplier reading“ 中文翻譯： 光電倍增管讀數“photomultiplier receiver“ 中文翻譯： 光電倍增管接收機“photomultiplier system“ 中文翻譯： 光電倍增系統“photomultiplier tube“ 中文翻譯： 光電倍增管; 光電增倍管“pm (photomultiplier)“ 中文翻譯： 光電倍增管“pulse photomultiplier“ 中文翻譯： 脈沖光電倍增管“pulsed photomultiplier“ 中文翻譯： 脈沖光電倍增管; 脈沖光電倍增器“photomultiplicr tube“ 中文翻譯： 光電放大管“photomuitplier“ 中文翻譯： 光電倍增管
photomural |
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We adopt double alkali cathodal tube 9789qb , which was made by emi corporation in england , as our photomultiplier , whose spectrum ranges between 300nm to 650nm , with less noise counters and single - photon apices , which make it suitable as a single - photon - counter . the disparted - voltage device is designed in a reasonable way and the cooling system of iquefied nitrogen which makes it small in size , simple in structure , easy in processing , cheap in cost and good in performance 該管型的光譜范圍在300 650nm ，具有暗計數少，有單光子峰的特點，適于做單光子計數器；本文的光電倍增管分壓器設計合理而冷卻系統采用液氮，該系統體積小、結構簡單、加工便利、成本低廉且性能良好。 |
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The research of positron imaging systems can be divided into two parts : imaging instrumentation and image reconstruction , which are the main interest of this thesis . the bgo ( bismuth germanate ) scintillation crystal coupled with a position sensitive photomultiplier tube ( ps - pmt ) h7546 are used to build the y - rays detector 我們設計了以閃爍晶體作為成像前端，與多陽極位置靈敏型光電倍增管相耦合的射線探測器，具體為bgo ( bi _ 4ge _ 3o _ ( 12 ) ,鍺酸鉍)晶體、 hamamastu的h7546光電倍增管。 |
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2 the design and manufacture of focs instrument system the foundation of commercial fiber optical chemical technique is to manufacture a fiber optical chemical instrument system . an instrument is assembled with xenon light as the source , bifurcate quartz fiber as the carrier for light , high precision photomultiplier tube for the conversion of light signal to electron signal and the 16 - digit multi - channels analog - to - digital card for collection of data 生產人作者選擇氖燈為光源、設計聚焦系統，以石英分支光纖作為傳輸光信號介質，高精度光電倍增管檢測， 16位多道數據采集卡為a d轉換，采用visualbasic編寫windows平臺操作軟件，菜單提示，窗口人機對話，研制成功單通道光纖化學過程傳感儀器系統。 |
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But repairing super - k will be a mammoth task , and a complete restoration would take years : only about 1 , 500 replacement photomultiplier tubes are available , and production of these $ 3 , 000 devices ceased four years ago 然而修復超級神岡工程浩瀚，要完全復原更得拖上數年：因為目前只有1500根可供替換的光電倍增管，而且這些一根要花上3000美元的設備早在四年前便停產了。 |
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This paper describes a transistorized low consumption and fast recovery photomultiplier bases . the base developed for detector dissipates less power and recovers faster than its resistor - only ( or rc ) counterpart 摘要介紹了由電晶體化的光電倍增管偏置電路的研究，該電路具有功耗低、穩定可靠、輸出脈沖上升時間快、能量分辨高、脈沖線性好、恢復時間快等優點。 |
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When the neutron decay constant is measured in the zero power assembly , the dt external neutron measurement system ( scintillator photomultiplier tube detector st - pmt ) may provide trigger - signal and time correlationship 摘要在零功率堆上進行了衰變常數測量實驗中，建立外中子源dt中子測量系統可以為物理診斷系統提供觸發信號和時間關聯信號。 |
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The images displayed row upon perfect row of photomultiplier tubes like huge glittering crystal eyeballs , the total structure dwarfing any human in the picture 它的內部在魚眼鏡頭下顯得異常漂亮，照片中的光電倍增管共有1萬1000根，一排排閃耀發亮、酷似巨型水晶眼珠，人在它龐大的結構下顯得相當渺小。 |
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We consider testing it using photon counting mode of photomultiplier pmt to transform light signals into electric signals . much of the noise can be eliminated with an amplitude discriminator 用光電倍增管（ photomultiplierpmt ）的光子計數模式將電致發光的光信號轉換為電信號來進行測試。 |
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Super - k ' s photomultiplier tubes are much like lightbulbs the size of large computer monitors : evacuated glass spheroids , 50 centimeters in diameter 超級神岡的光電倍增管，是個像大型電腦螢幕那麼大的燈泡：直徑50公分、抽了真空的玻璃球狀物。 |
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Bilberry also acts as a photomultiplier on the retina by enhancing the perception of normal objects , thus supporting the range and sharpness of vision 山桑子亦作為視網膜的光電培增器，能增強物體的接受能力，使視覺有更強的范圍及敏銳度。 |
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The hamamatsu r5924 photomultiplier tube of mesh type will be used for the time - of - flight counter of the beijing electron - positron spectrometer ( bes ) 摘要北京譜儀中的飛行時間探測器將采用濱松公司生產的細網型光電倍增管r5924 。 |
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Harmonized system of quality assessment for electronic components - blank detail specification : photomultiplier tubes 電子元器件質量保證協調體系.空白詳細規范.充氣管 |
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Harmonized system of quality assessment for electronic components : generic specification : photomultiplier tubes 電子元器件質量評定協調體系.通用規范:光電倍增管 |
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Standard practice for describing photomultiplier detectors in emission and absorption spectrometry 放射和吸收光譜測定法中光電倍增檢測器描述的標準實施規程 |
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The signal of the photomultiplier is sampled 256 times each rotation of the compensator 光電倍增管信號在每次補償器旋轉時采樣256次。 |
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Development of ultraviolet multi - anode 128 128 microchannel arrays photomultiplier tube 微通道陣列光電倍增管的研制 |
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Detail specification for type gdb - 603 microchannel plate photomultiplier tube Gdb - 603型微通道板光電倍增管詳細規范 |
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Standard test procedures for photomultiplier tubes for scintillation counting 閃爍計數用光電倍增管的標準試驗程序 |
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A measurement of transit time spread of photomultiplier tube with cherenkov light 光測量光電倍增管渡越時間漲落 |