beta-radiation 中文意思是什麼

beta-radiation 解釋
β-線
  • beta : n. 1. 希臘字母第二字 [B,β]。2. 第二位的東西。3. 【天文學】β星〈星座中第二等最亮的星〉。
  • radiation : n. 1. 發光，射光，放熱，放射，發射。2. 【物理學】輻射；放射物；輻射線[熱、能]；照射（作用）。3. 【動、植】輻射形；【測】射出測量法；【醫學】射線療法。
  1. The radiation emitted can either be alpha particles, beta particles, gamma rays or neutrons

    由不穩定原子核發射出來的輻射可以是粒子粒子射線或中子。
  2. The assist protection by beta - carotene against gamma radiation

    胡蘿卜素的抗輻射作用
  3. Nuclear energie - radioprotection - procedure for radiation protection monitoring in nuclear installations for external exposure to weakly penetrating radiation, especially to beta radiation

    核能.輻射防護.外部受弱穿透輻射特別是受到輻射的核設備的輻射防護監測程序
  4. At ping chau in mirs bay to continuously monitor the environmental radiation. the 15 - minute averaged gross alpha and gross beta activity concentrations, the 10 - minute iodine - 131 activity concentrations, as well as the 2 - hour gamma spectrometry analysis data are automatically telemetered to the central station at the hko headquarters

    當中包括每十五分鐘平均的總阿爾法及總貝他活度濃度、每十分鐘平均的碘- 131活度濃度，以及每兩小時的伽馬譜法分析資料。
  5. Radiation protection instrumentation - direct reading personal dose equivalent monitors - x, gamma and high energy beta radiation

    輻射保護儀器.直接讀個人用放射劑量評定監測儀. ，和高能輻射
  6. Beta radiation thickness gauge

    射線測厚儀
  7. Radiation protection instrumentation - equipment for continuously monitoring beta and gamma emitting radionuclides in liquid effluents or in surface waters

    輻射防護裝置.液體流出物或表面水體中及輻射放射性核素連續控制設備
  8. High range beta and photon dose and dose rate portable instruments for emergency radiation protection purposes

    便攜式應急射線保護用高量程射線光子劑量和劑量率儀器
  9. High range x, gamma and beta radiation dose and dose rate portable instrument for emergency radiation protection purposes

    應急輻射防護用攜帶式高量程和輻射劑量與劑量率儀
  10. Surface contamination meters and monitors for alpha -, beta - and gamma - radiation - part 10 : installed personnel surface contamination monitoring assemblies for alpha and beta radiation iec 61098 : 1992, modified

    ，和射線表面污染測量儀和監視儀.第10部分:和
  11. Nuclear energy - reference beta - particle radiation - calibration fundamentals related to basic quantities characterizing the radiation field

    核能.參考粒子輻射.輻射場的基本數量特性的相關校正基礎
  12. Nuclear energy - reference beta - particle radiations - part 2 : calibration fundamentals related to basic quantities characterizing the radiation field

    核能.參考粒子輻射.第2部分:輻射場基本數量特性的相關校正基礎
  13. Radiation protection instrumentation - calibration and verification of the effectiveness of radon compensation for alpha and or beta aerosol measuring instruments - test methods

    輻射防護裝置.和氣溶膠測量儀用氡補償效應的校正和檢測
  14. 10 hp. radiation protection instrumentation - measurement of personal dose equivalents hp and hp for x, gamma and beta radiations - direct reading personal dose equivalent and or dose equivalent rate dosemeters

    輻射防護裝置. x射線.射線和射線輻射個人劑量等效值hp
  15. Radiation protection instrumentation - x, gamma, high energy beta and neutron radiations - direct reading personal dose equivalent and or dose equivalent rate monitors

    輻射防護測試設備. x高能和中子輻射.直讀式個人劑量當量和或劑量當量等級檢測器
  16. Radiation protection instrumentation - ambient and or directional dose equivalent meters and or monitors for beta, x and gamma radiation

    輻射防護儀. x和照射的環境和或定向劑量當量
  17. It has been found to protect the body against the effects of uv radiation, and this application is being studied extensively by food and drug administration in washington, dc. dietary beta - carotene also has been found to be effective against carcinogenic pollutants. a 1983 study showed that beta - carotene protected guinea pigs from the free radical damage caused by an injection of carbon tetrachloride

    日本綠藻自1950年由dr . fujimaki發現后，再經許多日本醫學者的研究，證實綠藻是極佳的天然堿性食品，長期服食日本綠藻可將酸性體質調節為健康的弱堿性體質，使身體更健康。
  18. Activity measurement methods for the release of radioactive residual materials and decommissioning components of nuclear facilities ; principles for beta and gamma radiation measurements

    核設施放射性殘余物質和退役零件排放用放射性活度測
  19. Radiation protection instrumentation - portable equipment for measuring specific activity of beta - emitting radionuclides in foodstuffs

    輻射防護儀器.測量食品中輻射放射性核素具體放射性用便攜式設備
  20. Radionuclide laboratories ; principles for the establishment of internal radiation protection rules ; guidance notes on shielding of gamma - and beta - radiation

    放射性核素實驗室.內部射線防護規則的制定原則.第2 b
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