氡氣 的英文怎麼說

中文拼音 [dōngqì]
氡氣 英文
gas radon
  • 氡 : 名詞[化學] radon （86號元素, 符號 rn）
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  1. The usual way to model indoor radon concentrations is to assume lognormal distributions of concentrations on a given territory

    模式化室內氡氣濃度時常假設，其於一定范圍內為對數常態分佈。
  2. The results show that evt performs better than lognormal pdf for real data sets characterized by high indoor radon concentrations

    結果顯示極端值理論對高氡氣濃度分佈區域之預測佳於一般對數常態分佈模式。 。
  3. The application of radon measurement in coal mine

    氡氣測量在煤礦地質上的應用
  4. Worried about radon gas, worried about asbestos

    擔心氡氣，石棉所帶來的危害
  5. Radon surveying technique has been a convenient and effective radioactive exploration in the field of earth physical prospecting, which is applied widely in many fields

    氡氣測量法已成為地球物理勘探工作中一種便利的、有效的放射性探測技術，在眾多領域中得到了廣泛應用。
  6. Indoor radon distribution in switzerland : lognormality and extreme value theory

    瑞士室內氡氣分佈：對數常態及極端值理論。
  7. If ventilation is poor, radon will accumulate in indoor areas

    如室內空氣不流通，散發出來的氡氣會積聚在室內。
  8. This paper describes the basic principle of radon gas survey and, with an analysis of the result of radon survey performed over the known blocks in the xiazhuang granite uranium orefield, illustrates the effectiveness of such survey in the prospecting for deep concealed uranium deposits

    摘要介紹了氡氣測量的基本原理，通過分析其在下莊花崗巖型鈾礦田上已知礦段的測量結果，來說明氡氣測量是尋找深部隱伏鈾礦床的有效手段。
  9. When we breathe in radon, the alpha particles emitted in the decay process will cause damage to our lung tissue

    氡氣在衰變過程中會放出粒子，當我們吸入氡氣時，我們的肺部便會受粒子影響。
  10. How can the damage of radon to human beings be reduced

    怎樣預防室內氡氣對人體的危害？
  11. Where does the indoor radon come from

    室內氡氣是從哪裡而來？
  12. Radon measurement for indoor living space

    居住環境的氡氣測量
  13. How does radon affect the human body

    氡氣對人體有什麼影響？
  14. Radon radon - 222 is a major source of natural radiation. it is the decay product of

    氡氣特別是氡- 222是一個主要的天然輻射源。
  15. The application of radioactive radon survey to the dynamic monitoring of underground gasified burned - out area of coal

    放射性氡氣測量動態監測煤炭地下氣化燃空區
  16. This paper introduces two types of sensitive charge preamplifier for rn measure device, designing method, debugging process and performance ; and it analyzes the conditions which can be applied

    摘要介紹了兩種用於氡氣測量裝置的電荷靈敏前置放大器的實例，給出了設計思想、調試過程和技術指標，說明了它們不同的應用場合。
  17. A we have not found the need to carry out specific inspections on buildings completed in the past three years in hong kong to check if radioactive substances have been used in building construction. we have been conducting instead periodic surveys on the concentration of radon which, if allowed to accumulate, may pose health risks

    一我們不認為有需要特別檢驗本港在過去三年落成的樓宇是否使用輻射性建築材料，但已不時測量本港樓宇的氡氣量，因為積聚的氡氣可能危及人體健康。
  18. We have not found the need to carry out specific inspections on buildings completed in the past three years in hong kong to check if radioactive substances have been used in building construction. we have been conducting instead periodic surveys on the concentration of radon which, if allowed to accumulate, may pose health risks

    （一）我們不認為有需要特別檢驗本港在過去三年落成的樓宇是否使用輻射性建築材料，但已不時測量本港樓宇的氡氣量，因為積聚的氡氣可能危及人體健康。
  19. Objective to analyze the temporal and spatial variations of radon concentration by measuring in some labs and typical buildings in chengdu

    摘要目的通過對成都某幾個氡氣觀測實驗室以及代表性建築物的氡濃度測量，分析氡濃度的時間變化特點和垂直變化特點。
  20. Analysis and modeling of statistical distributions of indoor radon concentration from data valorization to mapping and simulations are critical issues for real decision - making processes

    本研究經由統計分析及模式化室內氡氣濃度，使資料繪圖及模擬作為真正決策時之依據。
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