radioactive rays 中文意思是什麼

radioactive rays 解釋
放射線
  • radioactive : adj. 【物理學】放射性（引起）的。n. -activity 放射性；放射（現象）。
  • rays : 賴斯
  1. 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。
  2. Gamma rays have proved very helpful in medicine and industry. these rays are also given off by radioactive isotopes obtained as by - products in production processes

    射線已被證實在醫學和工業上有很大的用處，這些射線是在生產過程中由放射性同伴素釋放出的副產品。
  3. Radiology is the science dealing with x rays or the rays from radioactive substances

    輻射線學是一門與x光線或輻射物質所放出射線之相關科學。
  4. Rays are emitted from the nuclei of unstable atoms during radioactive decay, while x - rays are from the electron cloud as the result of electron excitation

    射線是由不穩定原子核射出的，而射線則由受激發的電子云射出。
  5. The infant has been exposed to radioactive rays

    那個嬰兒已經暴露于放射線中。
  6. Radiotherapy to tumors is a sort of local treatment similar to operation, which focuses the radioactive rays on the target to the greatest extent so as to destruct it, whereas surrounding regions are not to be injured

    腫瘤的放射治療與手術治療一樣，是一種局部治療手段，其目的是將放射線最大限度地集中到靶區內，以便摧毀病變組織，並有效地保留周圍正常的組織和器官。
  7. Rays during radioactive decay. while giving the patient a very low radiation dose, technetium - 99m allows sufficient time for the diagnosis process. in therapy treatments, a radioisotope of iodine, iodine - 131, is used to treat thyroid cancer

    在治療方面，放射性同位素碘- 131用於醫治甲狀線癌在治療某幾種癌癥時，亦會利用鈷- 60所放出的射線，射入人體內，將癌細胞殺死。
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