衰變 的英文怎麼說

中文拼音 [shuāibiàn]
衰變 英文
decay; disintegration; alpha decay
  • 衰 : 衰動詞（衰弱） decline; wane
  1. Actinium decay series

    錒衰變系
  2. The theory of alpha decay utilizes this model.

    衰變理論用了這種模型。
  3. A quark ( or an antiquark ) from the projectile hadron radiates a virtual photon on impact on the target, the photon subsequently decays into a lepton pair

    入射強子中的一個夸克（或反夸克）在靶的作用下輻射出一個虛光子，虛光子再衰變成正反輕子對。
  4. Let us very briefly rehearse one or two facts about nuclear beta decay.

    讓我們非常簡要地復述一下有關該衰變的一兩件事實。
  5. 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。
  6. The shape of the electron spectrum in beta decay is not dominated by properties of the matrix element.

    衰變的電子譜的形狀不取決于矩陣元的性質。
  7. Couched in mathematical language within the framework of the quantum theory, it gave a satisfying explanation of beta decay.

    如按量子理論的觀點表達為數學語言，就可對衰變作出滿意的解釋。
  8. 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。
  9. They designed sophisticated experiments to test their hypothesis and proposed them to another chinese physicist, c. s. wu, who later confirmed their prediction of symmetry breakown in the beta decay experiment of cobalt

    美籍華裔物理學家楊振寧和李政道教授相信自然界並非如此，他們提出論據並由另一位華裔物理學家吳健雄博士通過鈷的衰變實驗所證實。
  10. Using the multi - configuration dirac - fock method ( mcdf ), we studied the characteristic of the decay processes of the 4d core excited states of csiv, the low - lying excitation structure of super - heavy element bohrium ( z = 107 ) and the x - ray spectra of the 3d - 4f transitions of highly charged xenon ions in details in this work, by including the electron correlation and the relaxation effects systematically

    本論文運用mcdf方法，通過系統考慮電子相關效應和馳豫效應，分別研究了cs離子的4d內殼層激發態衰變動力學特性，超重元素bh （ z = 107 ）的低激發態結構以及高離化態氙離子的3d - 4f躍遷產生的x射線譜的結構等問題。
  11. Given the decay rate of 26al, the lower initial ratio in the chondrules implies that these objects formed between one million and two million years after the creation of the refractory inclusions ( assuming that the radioisotope was indeed homogeneously distributed in the early solar system )

    以鋁26的衰變速率估計，這些球粒的初始比值較低，表示它們是在耐火包體產生后100 ~ 200萬年才形成（假設鋁26在早期太陽系中確實是均勻分佈的） 。
  12. In addition, experiments are under way to detect mysterious particles that form the cold dark matter of the universe and to examine protons at higher levels of sensitivity to learn whether they decay

    此外，已經有實驗開始偵測構成宇宙冷暗物質的神秘粒子，精密度較高的實驗也在檢查質子是否會發生衰變。
  13. No connection between simplicity and decay appears.

    基本性與衰變之間沒有聯系。
  14. Otherwise, decay process is forbidden.

    如果不是這樣，就不會發生這樣的衰變。
  15. The parent uranium has been partitioned from its decay products.

    鈾母體與其衰變產物分離。
  16. During the disintegration energy is released from the nucleus.

    在衰變時由原子核釋放出能量。
  17. From their work emerged the picture of radioactive decay that is still valid-a violently disruptive explosion of a single atom.

    根據他們的工作，展現出至今仍然成立的關于放射性衰變的圖象--單個原子的強烈的分裂性爆炸。
  18. Thus, wage hikes and promotions are not particularly accessible as rewards in the daily ebbs and flows of organizational life.

    這樣，在組織活動日復一日盛衰變化中，把提高工資和晉升作為獎勵是不太現實的。
  19. Its decay probability per second is the inverse of this time.

    每秒的衰變幾率是這個時間的倒數。
  20. The breakdown of radioactive isotopes goes on at constant rates.

    放射性同位素的衰變在恆定的速率下進行。
分享友人
分享到 Line

分享到臉書