radioactivity analysis 中文意思是什麼
radioactivity analysis
解釋
放射性分析- radioactivity : 放射活動；放射強度
- analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
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Analysis on the health status of the surrounding residents of qinshan nuclear power base and the environmental radioactivity level around it
秦山核電基地周圍居民健康狀況和環境放射性水平分析 -
X fluorescence can quickly carry out measurement without damage and motion. it was widely adopted in geology, mining, environmental - protection, archaeology and industrial - analysis. its principium is that in measurement of radioactivity, the pulse energy is directly proportional to pulse signal amplitude detected by the radiation detector
X熒光方法可以實現快速、原位、無損測量，被廣泛應用於地質、礦業、環保、考古、工業在線分析等領域，其原理是：在核能譜測量工作中探測器輸出的脈沖信號與入射粒子的能量成正比，通過測量脈沖信號幅度，得到入射粒子的能量。 -
Analysis of radioactivity level of building materials
建築材料的放射性水平調查分析 -
Analysis of the tap water radioactivity in water works in shenzhen area from 1993 to
2005年深圳市自來水中的放射性水平 -
Nuclear energy - measurement of radioactivity in the enviromment - air - radon 222 : methods for integrated measurement of the average volumic activity of radon in the atmospheric environment, with a passive collection and an deferred analysis
核能.環境中放射性的測量.空氣.氡222 :在無源採集和延遲分析下進行氡在大氣環境中的平均容量活性的綜合測量方法 -
Food samples undergo microbiological examination, chemical analysis and radioactivity tests, allowing an assessment of whether or not they conform to legal standards and labelling requirements
食物樣本經由微生物檢驗化學分析及輻射測試，以評估食物是否符合法例訂定的標準和標簽規定。 -
Food samples undergo microbiological examination, chemical analysis and radioactivity tests, allowing an assessment as to whether or not they conform to legal standards and labelling requirements
食物樣本須經微生物檢驗化學分析及輻射測試，以評估食物是否符合法例訂定的標準和標簽規定。 -
Radioactivity provides an extremely sensitive method of analysis since disintegration of individual nuclei are monitored.
因此放射現象可以監視每一個核的裂變，因此放射現象提供了一個極靈敏的分析方法。
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