radioactive 中文意思是什麼

音標 ['reidiəu'æktiv]
radioactive 解釋
adj. 形容詞 【物理學】放射性（引起）的。
n. 名詞 -activity 放射性；放射（現象）。

  1. Based on information of the source term and meteorological conditions, the acas models the transport and dispersion of the radioactive plume and predicts the associated exposure

    ，根據源項資料及氣象數據，模擬輻射煙羽在空氣中的擴散情況及預測市民可能受到的輻射煙羽照射。
  2. Using information of the source term ( information on the magnitude of the radiological release, including the amounts, types and ratios of the released radioactive materials ) and meteorological conditions, the acas models the transport and dispersion of the released radioactive materials and predicts the radiation dose to the public

    根據輻射源項的資料（即事故釋放源的資料，包括放射性物質的釋放總量和各種放射性物質的相對比例等數據）及氣象數據，這套系統模擬是次核事故所泄漏的放射性物質在空氣中的擴散情況，及預測市民可能受到的輻射劑量。
  3. The cost for the deposition of the waste depends also upon the volume of the storage cavities and the maximum allowable radioactive concentration of the waste.

    廢料處理費用還取決于貯存空穴的容積和允許的廢料最大放射性濃度。
  4. Alpha particles emitted by radioactive nuclei have energies of a few mev.

    由放射性原子核發射出的粒子能量一般為幾個Mev。
  5. Alpha particles are positively charged helium nuclei obtained from natural radioactive decay.

    粒子是從天然放射性蛻變得到的帶正電的氦核。
  6. Very few alpha particles from radioactive sources can travel more than 1 to 3 inches in air before being stopped.

    在空氣中從放射源放出的粒子在停止以前只有很少能穿過13英寸的距離。
  7. Examination of radioactive materials for foods ? determination of americium - 241

    食品中放射性物質檢驗鎇- 241的測定
  8. It is important that study gamma - ray spectrometry of field rock and soil in the earth ' s crust. its energies range between 30kev and 3000kev, where there is much information of natural radioactive nuclides, such as uranium, thorium, potassium, and information of artificial radioactive nuclides, such as cesium, americium, cobalt, and information of the results in interaction between gamma - ray and earth ' s crust

    研究表明：野外地面射線能譜測量主要研究地殼巖石土壤中產生的能量約為30kev 3000kev的射線，這裡面包含著鈾、釷、鉀等天然放射性核素信息，核工程活動產生的大量人工放射性核素信息以及射線與地殼相互作用產生的相關信息。
  9. External radiation therapy is reserved for anaplastic carcinoma and lymphoma, and adenocarcinomas that are refractory to radioactive iodine

    對于間變癌與淋巴瘤以及用放射性碘難以治愈的腺癌，我們選用外照射治療。
  10. When the organism dies, no new radioactive carbon is assimilated.

    機體死後，不能再吸取新的放射性碳。
  11. In its early stages the rain was augmented by the small water droplets still descending from the radioactive cloud.

    開始時，從放射性雲下沉的小水滴使雨勢增大。
  12. It is therefore my task to present to you radium in particular as a new chemical element, and to leave aside the description of the many radioactive phenomena which have already been described in the nobel lectures of h. becquerel, p. curie and e. rutherford

    因此，我的任務就是將鐳作為一種新的化學元素特別地介紹給你們，而不去描述許多其他的放射現象，這些現象在亨利?貝克勒爾、皮埃爾?居里和盧瑟福的諾貝爾演講中已經有所描述。
  13. The radioactive transformation giving rise to these electrons was known as beta decay.

    產生這種電子的放射性變化，稱為衰變。
  14. These radionuclides undergo radioactive decay, by emitting harmful alpha particles, beta particles or gamma rays

    它們在衰變期間會放出對人體有害的粒子粒子或射線。
  15. Application of radioactive fallout cesium - 137 for soil erosion measurement

    在土壤侵蝕研究中的應用
  16. Examination of radioactive materials for foods - determination of cesium - 137

    食品中放射性物質檢驗銫- 137的測定
  17. Introducing a method for reducing the radiation to manipulators when diluting or confecting the radioactive reagent

    一種減少操作者所受輻射的放射性藥品稀釋配製方法
  18. Heat transfer coefficient，comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density.

    由對流和輻射兩部分組成的熱交換系數極大地依賴于實際活動的焓和密度。
  19. Objective to study the clinical curative effect of " jiedu shuluo decoction " on preventing the lung radioactive damnification

    摘要目的觀察解毒疏絡法預防放射性肺損傷的臨床療效。
  20. Deadly weapons ; a deadly spill of radioactive waste products

    致命的武器；導致死亡的核輻射廢物的傾倒
分享友人
分享到 Line

分享到臉書