鍺探測器 的英文怎麼說
中文拼音 [zhětàncèqì]
鍺探測器
英文
ge detector- 鍺 : 名詞[化學] (金屬元素) germanium (ge)
- 探 : Ⅰ動詞1 (試圖發現) try to find out; explore; sound 2 (看望) call on; visit; see 3 (向前伸出)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 探測器 : finder; detector; seeker; sounder; probe
- 探測 : survey; search; sound; probe; sounding; detection; acquisition; reconnaissance; localization; fin...
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Study of semi - empirical fits to the efficiency curves of coaxial germanium detectors in energy range of 60 2614 kev
能區同軸鍺探測器效率曲線半經驗擬合表達式的研究Test procedures for germanium gamma - ray detectors
鍺射線探測器的試驗程序The leakage gamma ray of iron spheres is measured by high pure germanium ( hpge ) detector. comparing with the bc - 501a scintillator detector, four characteristic gamma rays : 846. 77, 1238. 282, 1771. 351 and 2212. 933kev caused by inelastically scattered neutrons are coincident with the bc - 501 a scintillator detector. it shows that the measurements by bc - 501 a scintillator detector are accurate and credible
利用高純鍺探測器測量泄漏能譜,並與bc - 501a測量的結果進行了對比,幾個典型的中子非彈性散射所產生的特徵射線峰846 . 77kev , 1238 . 282kev , 1771 . 351kev和2212 . 933kev ,對應的較一致,由此確定bc - 501a探測器測量結果是準確、可靠的。It ' s a more accurate method in determining the isotopic abundance of uranium. the paper describes the measurement principles that allow accurate measurements to be taken on samples of arbitrary size, shape, and measurement geometry - and of arbitrary physical and chemical composition - through the use of know nuclear decay data ( half - lives and branching intensities ). this method relies on internal gamma - ray peaks from the spectrum under analysis to self - calibrate the unknown spectrum for energy and peak shape
本工作首次分析了pc fram軟體的演算法並使用高純鍺探測器探測歐共體低濃鈾標準樣品,使用pc fram軟體的預設參數並不能得到準確的富集度值,通過大量的實驗,本工作對鈾富集度測量中的關鍵問題進行了初步的研究並給出了本實驗室條件下準確分析鈾富集度的修正參數和條件。Nuclear instrumentation - high - purity germanium crystals for radiation detectors
核裝置.放射探測器用高純度鍺晶體Lithium drifted germanium semiconductor detector
鋰漂移鍺半導體探測器Test procedures for high - purity germanium crystals for radiation detectors
輻射探測器用高純鍺晶體試驗程序Test procedure for high - purity germanium crystals for radiation detectors
輻射探測器用高純度鍺晶體的測試程序The above three monitoring systems are high purity germanium based or sodium iodide based to monitor the activity concentrations of the radionuclides in foodstuffs or drinking water rapidly
這三個監測系統是利用高純度鍺探測器或碘化鈉探測器迅速監測食水及食物中的放射性核素含量。Cadmium - germanium detector
鎘鍺探測器Lithium drifted germanium detector
鋰漂移鍺探測器High purity germanium detector
高純度鍺探測器Prompt - - coincidence studies were performed with the gammasphere detector array consisting of 102 compton - suppressed ge detectors
Gammasphere探測器陣列由102個反康高純鍺探測器組成。Two methods of coupling photodetector to waveguide are analyzed, and the principle of integration of silicon - based optical waveguide and silicon germanium photodetector is outlined
分析了硅基光波導與鍺硅光探測器集成用兩種不同的耦合方式,闡明了波導與探測器集成的機理及設計理論基礎。Cadmium - doped germanium detector
鍺摻鎘探測器Calibration of germanium detectors for in - situ gamma - ray measurements
現場射線測量用鍺探測器的校準This system can also raise the hpge detector experiment working efficiency, and release the workload of workers
系統能有效提高高純鍺探測器的實驗使用效率,降低工人的工作量。Radiation protection instrumentation - measurement of discrete radionuclides in the environment - in situ photon spectrometry system using a germanium detector
輻射防護儀器.測量環境中的放射性核素.使用鍺探測器的現場光子光譜測定系統The paper mainly introduces the structure of dewar liquid nitrogen bottles auto filling system, the work theory and the features of related hardware, and briefly describes functions of the software
摘要文章介紹用於高純鍺探測器的杜瓦液氮瓶自動灌裝系統的組成結構、工作原理以及相關硬體的選取及特點,並簡要說明軟體實現的功能。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。分享友人