核輻射測定 的英文怎麼說
中文拼音 [héfúshècèdìng]
核輻射測定
英文
radiac- 核 : 核構詞成分。
- 輻 : 名詞(車輪中車轂和輪圈的連接物) spoke
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 輻射 : radiation; exposure; radio; beaming
- 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
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Nuclear instrumentation ; portable gamma radiation meters and spectrometers used for prospecting ; definitions, requirements and calibration
核儀表.勘測用便攜式輻射線計和譜儀的定義要求和校準4 motive monitoring on environmental radiation by schedule or unscheduled and coordinate activities associated with emergency monitoring in the event of nuclear facility accidents
四、定期及不定期執行環境輻射機動偵測作業,並配合核子意外事故進行緊急偵測作業。This was expanded into the environmental radiation monitoring programme in 1987, with the objective of measuring the environmental radiation levels in hong kong prior to and after the operation of the guangdong nuclear power plant at daya bay. air, water, soil and food samples are regularly collected for radioactivity measurement
該計劃的目的,是測量廣東大亞灣核電廠投產前後香港環境中的輻射水平,而工作項目則包括定期?集空氣、水、土壤和食物的樣本以及測量這些樣本的放射性。Regulations of monitoring for environmental nuclear radiations
環境核輻射監測規定Limit of detection and limit of decision for nuclear radiation measurements - part 4 : counting alphaspectrometric measurements, neglecting the influence of sample treatment and equipment used
核輻射測量用探測極限和判定極限.第4部分:不考慮試樣Nuclear instrumentation - thickness measurement systems utilizing ionizing radiation - definitions and test methods
核儀器裝置.利用電離輻射的厚度測量系統的定義和試驗方法Limit of detection and limit of decision for nuclear radiation measurements ; counting measurements neglecting the influence of sample treatment
核輻射測量的驗算極限和鑒定極限.第1部分:不考慮樣品It proves that the accuracy of the obtained photon fluence by this kind of method is acceptable. overall, pulse photon fluences in the pulse accelerator and the radiation field caused by pulse reactor have been obtained by strict experimental studies and theoretical calculation in this paper. it provides the technological support to calibration of detectors for physical diagnosis in nuclear exploding
簡而言之,通過嚴格的實驗研究和理論計算,本文測得了12mv脈沖加速器的x射線譜和liftld對較寬能區的中子的let效應因子值,並通過研製的均勻固體電離室測得了脈沖加速器和脈沖堆輻射場的光子注量,解決了幾個相關的技術難題,為核爆診斷探測器的標定提供了技術支撐。- ray at room temperature got 40 %. the results show that the modified growth technique is a new and promising method for grow ing highly purity and perfect cdse single crystals, and by improving the technique of single crystals growth and fabricating process, the resolution of cdse detectors can be improved further
晶體生長和探測器制備工藝技術是制備性能優異的探測器的基礎,因此,通過不斷改進晶體生長過程和探測器的制備工藝技術,可以制得低背景噪聲、性能穩定及能量解析度較高的cdse室溫核輻射探測器,這也是需要進一步研究和提高的地方。Follow appropriate rules and regulation to establish standards and carry out monitoring activities around nuclear power plants as well as background radiation investigations
二、依據相關法規訂定與執行核設施周圍環境輻射偵測及背景輻射調查。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Limit of detection and limit of decision for nuclear radiation measurements ; counting measurements by high resolution gamma spectrometry, neglecting the influence of sample treatment
核輻射測量的檢測極限和判定極限.不考慮試樣處理影響The y rays detecting system for physical diagnosis in nuclear exploding must be calibrated in the pulse radiation field according to field spots. so the 12mv pulse x rays accelerator and the fast neutron reactor are selected as radiation sources for calibrating
核爆物理診斷探測系統需要在脈沖輻射場中按場點光子注量進行標定,為模擬核爆產生的輻射場,選定12mv脈沖x射線加速器和快中子脈沖堆為標定用脈沖輻射源。Nuclear energy. fuel cycle technology. waste. standard method for testing the long term alpha irradiation stability of solidified high level radioactive waste forms
核能.燃料循環技術.廢料.高放射性固化廢料形態長期輻射穩定性的標準測試方法Nuclear instrumentation - density gauges utilizing ionizing radiation - definitions and test methods
核檢測儀表.利用電離輻射的密度計.定義和試驗方法Noise emitted by computer and business equipment - method for determining and verifying declared noise emission values
計算機和業務設備輻射的噪聲.第3部分:測定和核實申報噪聲輻射值的方法Limit of detection and limit of decision for nuclear radiation measurements ; counting measurements with allowance for the influence of sample treatment and equipment used
核輻射測量的檢測極限和判定極限.考慮試樣處理影響和Radiation protection. radionuclides gauges. gauges designed for permanent installation
輻射防護.放射性核素計.固定裝置用的測量計分享友人