ion barrier 中文意思是什麼

ion barrier 解釋
離子障壁
  • ion : n. 【物理學】離子。 positive [negative] ion正[負]離子。
  • barrier : n. 1. 柵，柵欄，隔欄，障壁，隔板，擋板；賽馬的出發柵。2. 關口，（海關）關卡。3. 障礙；壁壘；界線。4. （擴伸到海洋中的）南極洲冰層。vt. 用柵圍住。
  1. The migration of iodide ion between layers is controlled by barrier interlayers.

    碘離子在層間的擴散作用可以用隔層加以控制。
  2. In this investigation, gas barrier property of pet has been improved by plasma enhanced chemical vapor deposition ( pecvd ) and plasma immersion ion implantation ( piii ) technologies

    本文通過等離子體化學氣相沉積（ pecvd ）和等離體浸沒離子注入（ piii ）技術在聚酯材料表面制備了阻隔碳膜來提高氣體阻隔性能。
  3. On the basis of one - electron hartree - fock approximation, the extended - ion method and ab initio method have been used to investigate the f center migration between f ~ - layers, br ~ - layers and from f ~ - layer to br ~ - layer. we have calculated the energy barrier of these three f center migrationes and energy of f center, exciton energy. the results of f center and exciton are in good agreement with the experimential data

    本文是在單電子hartree - fock近似的基礎上採用擴展離子方法和全電子從頭計算方法，研究了bafbr ： eu ~ （ 2 + ）晶格中的f ~ -離子層間的f心遷移， br ~ -層的f心遷移和f ~ -離子與br ~ -離子層間f心遷移過程中的能量勢壘和f心基態、激發態以及激子能量，對于f心和激子的研究結果與實驗符合的很好。
  4. Study on fusion potential barrier in heavy ion reactions based on the dynamical model

    重離子熔合勢壘的動力學模型研究
  5. Mcp ion barrier film and characteristics of particles transmittance

    微通道板離子壁壘膜及其電子透過特性的研究
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