過量放射性 的英文怎麼說

中文拼音 [guòliángfàngshèxìng]
過量放射性 英文
excess reactivity
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 放 : releaseset freelet go
  • 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） ...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 過量 : excessive; overdose; surfeit; excess; overmeasure; overage; bellyful
  • 放射性 : [物理學] radioactivity; activity; emissivity
  • 放射 : radiate; emit; blas; radiation; emission; shooting; shedding; abjection; emanation; effluence
  1. The amounts of radio-activity disseminated are subject to careful control.

    放射性排放量是要經過嚴格控制的。
  2. The widespread use of x - ray in medical diagnosis and treatment for some diseases in the early 30 s without realizing its harmful effects led to cases of radiation dermatitis and chronic ulceration, eventually resulting in radiation induced cancers. following these, various radiation induced malignances surfaced one after another, drawing attention on the detrimental effects due to radiation

    在30年代初期， x射線和放射性核素曾應用於治療某些疾病。由於病人累積過高劑量，曾誘發白血病和肝癌、骨癌等惡性腫瘤。其後種種因輻射而誘發的疾病相繼發現，引起了人們對輻射危害的關注。
  3. The math - model of predicting the residual nuclear radiation for neutron bomb nuclear explosion is studied

    摘要研究了中子彈核爆炸剩餘核輻射估算的數學模型，給出了地面放射性沾染、通過和停留劑量估算的數學模型。
  4. Abstract : under the base of investigation and research on natural radioactive nuclein in coal of yili area, combining with the distributing characteristic and law of radioactive nuclein in coal of area and residents ' customer of using coal in yili area, the article raises decrement, resources, harmless and prevention and control measure of whole course managing rule with having a definite object in view and put foward a feasible plan and way for economie developmant of yili area, resonable development and utilization of coal resources, preventing from pollution because of mining and utilizing coal and further protecting people ' s health

    文摘:在對伊犁地區煤中天然放射性核素調查研究的基礎上，結合伊犁地區煤中放射性核素分佈的特點、規律以及伊犁地區居民的用煤習慣，有的放矢的提出了減量化、資源化、無害化以及全過程管理原則的防治措施，為伊犁地區的經濟發展，煤炭資源的合理開發和利用，防止因煤炭的開采利用而造成的污染，建設性的提出了切實可行的方案和途徑。
  5. Following a relevant united nations general assembly resolution, the hong kong observatory started measuring radioactivity in 1961 to monitor radioactivity in air which might affect the health of the local population and to determine, as part of an international network, the global atmospheric transport of radioactive dust and other contaminated substances

    根據聯合國大會通過的相關決議，香港天文臺於1961年開始監測大氣中可能影響市民健康的放射性物質，並作為國際測量網的一部份，測定大氣中放射性塵埃及其他污染物的全球遷移情況。
  6. Following a relevant united nations general assembly resolution, the hong kong observatory ( hko ) started measuring radioactivity in 1961 to monitor radioactivity in air which might affect the health of the local population and to determine, as part of an international network, the global atmospheric transport of radioactive dust and other contaminated substances

    根據聯合國大會通過的相關決議，香港天文臺於1961年開始監測大氣中可能影響市民健康的放射性物質，並作為國際測量網的一部份，測定大氣中放射性塵埃及其他污染物的全球遷移情況。
  7. Nuclear energy. nuclear fuel cycle technology - waste - non - intrusive, non - destructive determination of the tritium activity of a package containing tritiated waste by measurement of helium - 3 leakage from the package

    核能.核燃料循環技術.廢棄物.通過從封殼里泄露出來的氦- 3的測量對含氚廢棄物封殼的氚放射性進行非侵入和非破壞性測量
  8. An unstable radioactive nucleus can become stable by emitting particles and energy - a process called " decay "

    一顆不穩定即具有放射性的原子核在放射出粒子及能量后可變得較為穩定，這個過程稱為衰變。
  9. An unstable ( radioactive ) nucleus can become stable by emitting particles and energy - a process called " decay "

    一顆不穩定（即具有放射性）的原子核在放射出粒子及能量后可變得較為穩定，這個過程稱為衰變。
  10. The basic procedure of an interwell radiotracer test is, to inject a proper radioisotope tagged tracer material into the injector together with the injected fluid ; the tracer material will follow the injected fluid and go through the same path of injection fluid penetrating the formation ; finally the tracer material will be produced at the producer ; then, collecting samples at well head of producer, tracer response can be observed ; by analyzing the response of tracer, the information on dynamics of injection fluid and reservoir geology can be obtained

    放射性井間示蹤測試的基本過程是：將一定量合適的放射性示蹤劑介入注入流體，使其通過注入井進入地層並跟隨注入流體穿越地層，最後被採油井采出；通過跟蹤監測示蹤劑在採油井上的響應，獲得注水井-採油井之間流體和地層的信息。
  11. After 40 hour irradiation time, about 7 ci of radioactive isotope 64cu was produced via 63cu ( n, y ) 64cu reaction. after simple disposal, the irradiated copper sample was installed in the high - intesity ion sputter source on the hi - 13 tandem accelerator. then 64cu ions extracted from the high - intesity ion sputter source and injected into the tandem accelerator, 64cu ions can be accelerated to an energy of 80 mev and formed the off - line rnb since natural

    S ）的熱中於通量下，經過34個半衰期輻照，通過『 u … ， y ）生成放射性l司位素『 cll ，然後將放射性銅靶錐注入串列加速器強流濺射離于源中，引出mcll負離于，經刁串列加速器加速而得到能量為80mcv的離線放射性核束「 cll叭。
  12. Nuclear energy - measurement of radioactivity in the environment - water - part 3 : measurement of strontium 90 activity in water - radiochemical separation of strontium by extraction with " ethers crown " resin and measurement of beta activity

    核能.環境中輻射性的測量.水.第3部分:水中鍶90放射性的測量.通過" ethers crown "樹脂萃取進行鍶的放射化學分離和放射性的測量
  13. Measurement of gas flow in conduits. tracer methods. part 4 : transit time method using radioactive tracers

    密封管道中氣體流量的測定.示蹤法.第4部分：放射性示蹤物的過渡時間法
  14. Methods for measurement of fluid flow in closed conduits, using tracers - measurement of gas flow - transit time method using radioactive tracers

    使用示蹤劑的密封管道中流體流量的測量方法.氣體流量的測量.採用放射性示蹤劑的過渡時間法
  15. When the measured level at a certain monitoring station exceeds the pre - set alarm level, the station will enter into the emergency radiation monitoring mode and the radio - iodine sampler and high volume air sampler will automatically be switched on. the air particulates and radio - iodine samples, together with deposition samples, will be collected for analysis at the

    當測量數據顯示輻射水平超過預先設定的警報水平時，該監測站會進入應急輻射監測狀態，放射性碘取樣器及高容量空氣取樣器會啟動，收集空氣中的氣態碘樣本及收集大氣飄塵樣本。
  16. Food grains, scraps of cloth, bits of wood and so on can thus be dated by finding out how much radioactive carbon is left in them : the less there is, the older they are

    食用的穀物、衣物的脫屑、少量木屑等等都可以通過計算放射性碳含量而得知他們距今有多久：含量越少，年代越久遠。
  17. Officials say the level is not dangerous but an italian who met with victor litvinenko is now in the hospital for treatment

    官方稱，她體內放射性毒物的含量不足以致命，而另一名曾接觸過利特維年科的義大利人目前正在醫院接受治療。
  18. Nuclear energy. nuclear fuel technology - waste. assessment of radionuclides by non destructive measurement of radionuclide travers

    核能.核燃料技術廢物.通過對放射性核素遷移的無損測量評定放射性核素
  19. Nuclear power generation is one of the sources of artificial radiation. during the operation of nuclear power stations, traces of radioactive gases or fluid will be discharged to the environment. transportation and processing of nuclear wastes will also release traces of radioactive materials

    核電站在運作過程中排放出帶有微量放射性的廢氣和廢水，而核廢料在運送或處理過程中亦放出微量放射性物質，這些都是人工輻射的來源。
  20. During the operation of nuclear power stations, traces of radioactive gases or fluid will be discharged to the environment. transportation and processing of nuclear wastes will also release traces of radioactive materials. these are also sources of artificial radiation

    核電站在運作過程中排放出帶有微量放射性的廢氣和廢水，而核廢料在運送或處理過程中亦放出微量放射性物質，這些都是人工輻射的來源。
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