躍遷能量 的英文怎麼說

中文拼音 [yuèqiānnéngliáng]
躍遷能量 英文
transition energy
  • 躍 : 動詞（跳） leap; jump
  • 遷 : Ⅰ動詞1. （遷移） move 2. （轉變） change 3. （古時指調動官職） be appointed to a certain post Ⅱ名詞（姓氏） a surname
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. Energies and transition rates of low - lying excited states for beryllium

    鈹低激發態的能量和躍遷幾率
  2. E 0, 15mev evaluation of surface contamination. part 3 : isomeric transition and electron capture emitters, low energy beta - emitters e beta max inferior to 0, 15 mev

    表面污染的評估.第3部分:同質異能躍遷和電子俘獲發射器，低能量發射器
  3. Detectors ( contd. ) : vertical vs. in - plane geometries. quantum well intersubband photodetectors

    垂直與平面結構。量子井次能帶間躍遷型光偵測器。
  4. By using the multi - configuration dirac - fock ( mcdf ) method, the effects of relaxation and correlation on the transition energies and probabilities of electric - dipole allowed ( el ) resonance and intercombination transitions for 2p53s3 - 2p6 in neutral neon have been systematically studied firstly. and the results of the transition energies and probabilities ( lifetimes ) in length and velocity gauge have been presented. during the calculation, in order to consider the rearrangement effects of the bound - state density and some important correlations, the asfs of transition initial - and final - states were divided according to their angular - momentum and parity and calculated, and different number of csfs were included in the expansion of asfs

    本文利用多組態dirac - fork （ mcdf ）理論方法，通過對輻射躍遷初、末態電子波函數的獨立計算以及在原子態波函數的展開中考慮不同數量的組態波函數，系統地研究了弛豫和相關效應對中性ne原子2p ~ 53s ~ （ 1 . 3 ） p _ 1 ~ o - 2p ~ 6 ~ 1s _ 0電偶極共振和復合躍遷的能量以及躍遷幾率的影響，給出了長度和速度兩種不同規范下激發態的能量和輻射壽命；以中性ne原子的研究為基礎，進一步研究了類ne等電子系列離子（ z = 11 - 18 ）較低的激發組態2p ~ 53s和基組態2p ~ 6的能級結構以及各能級間的輻射躍遷特性。
  5. Abstract : we have studied theoretically a beat effect in a four - level system due to fifth - order optical polarization, and considered the cases that the pump beams have either narrowband or broadband linewidth. we have found that the accuracy for the energy - level splitting measurement is determined by the homogeneous linewidths of the optical transitions. that is to say, this technique can achieve doppler - free precision in the measurement of the energy level splitting between two excited states which are dipolar forbidden from the ground state

    文摘:研究了四能級系統中基於五階極化的拍頻效應，考慮了抽運光束為窄帶線寬或寬帶線寬的情形.發現其對能級分裂的測量精度決定於光學躍遷的均勻增寬.也就是說，這種技術在測量與基態是偶極禁戒躍遷的兩激發態之間的能級分裂時，可得到消除多普勒增寬的精度
  6. The luminescence theorem of aluminates strontium is studied, too. ce transfers energy to tb in ce and tb co - activated phosphors. light emission of phosphors is led by 4f - 4f - electron leap of tb ; its long lasting persistence is related to electron traps in sraljo, host lattice

    鉚對錨有能量傳遞和敏化作用，該磷光體的光發射是杴的4f 4ffh于躍遷發射的結果：其餘輝特性與鋁酸鋸晶格的電子陷階等有關。
  7. The fluorescence intensity of pb became weak when the crystal phase began to form in tha the lattice vibration absorbed the energy induced by the fluorescent transition

    隨著體系中晶態的生成， pb離子進入晶格中，由於晶格振動所產生的聲子吸收了躍遷回落產生的發光能量， pb離子的熒光強度明顯下降。
  8. It makes a leveling of all primary particles into different energy zones depending on knowledge energy property of each individual particle. motions of primary particles include energy exchanging with knowledge energy field around them and leaps between different energy zones

    在主模型中， 「知識能量」成為各層次基本粒子單元的主要屬性，不同能量等級的粒子處于相應的「軌道能級」上，其運動方式包括與知識場的能量置換和向高能級軌道的「躍遷」 。
  9. The lowest energy transition detected for triethylamine is at about 195nm.

    測得三乙胺最低能量的躍遷大約是195nm。
  10. The smallest energy transitions are between rotational levels; the next smallest between vibrational levels.

    在轉動能級之間的能量躍遷最小，其次是振動能級之間的躍遷。
  11. Bohr let neither the unpredictability nor the nonvisualizability of the quantum jump deter him from advancing the idea.

    波爾並沒有讓量子躍遷的不可預言性以及不能使其形象化而妨礙該理論的進展。
  12. Abstract : we have studied the polarization beats spectroscopy with phase - conjugation geometry in a cascade three - level system. it was found that the accuracy for the energy - level difference measurement is determined by the homogeneous linewidths of the optical transitions. under the condition for the occurrence of beating, the frequency difference of the beat between two independent light sources could exceed the laser linewidth. the measurement accuracy for laser absolute frequency could reach the same order of magnitude as the laser linewidth

    文摘:研究了級聯三能級系統中的相位共軛極化拍頻光譜術.發現其對能級差的測量精度決定於光學躍遷的均勻增寬.在符合拍頻條件時，兩獨立光源拍頻的頻差可以超出激光線寬，激光絕對頻率的測量精度可達到與激光線寬同一量級
  13. Quantum chromodaynamics predicts that at high temperature and high density a deconfined phase from hadronic matter to quark - gluon plasma will occur

    量子色動力學預言在高溫高密條件下，有可能發生從強子物質到退緊閉的夸克-膠子等離子體的相變躍遷。
  14. The dependence of the electron in 4i _ ( 13 / 2 ) level on the measured temperature and the radiative transition property of different stark sub - level were discussed

    討論了~ 4i _ （ 13 2 ）能級電子布局隨測量溫度的變化以及不同stark劈裂態電子向下輻射躍遷的特性。
  15. There are distinct changes about shifts or intensity in bulk plasmon, surface plasmon, and interband electron transitions losses as a result of oxidation of specimens, and adsorption and oxidation processes can be studied through these changes. at room temperature, the formation of oxide layers on uranium and uranium - niobium alloys were found to occur rapidly upon exposure to oxygen, and the resultant oxide in each case was near - stoichiometric uo2. due to formation of niobium oxide in uranium - niobium alloys, the diffusion of o ~ ( - ) ( o ~ ( 2 - ) ) and u ~ ( 4 + ) in the interface region was prevented, and the corrosion resistance of uranium - niobium alloys to oxygen is greatly enhanced by alloying with niobium

    研究結果表明：清潔表面鈮和鈾的體等離子體振蕩所造成的電子能量損失的實驗值與理論計算值較為符合；隨著氧化程度的加劇，表面等離子體（ sp ） 、體等離子體（ bp ）以及價帶電子躍遷所造成電子能量損失的譜峰發生了明顯的連續偏移或強度的變化，這些變化可以用來分析鈾及鈾鈮合金的初始氧化過程；室溫下，鈾及鈾鈮合金很容易與氧作用，最終結果，鈾僅氧化為二氧化鈾，另外，在鈾鈮合金氧化過程中，因為有鈮的氧化物存在，不利於氧和鈾在界面擴散，增強了鈾鈮合金抗氧化性能； eels能獲得樣品表面的信息比aes更為表面，更為靈敏，但由於eels的譜線過于集中，主要在幾十ev以內，也有不容易區別和解譜的不足。
  16. If the constant was different at the time when the light was absorbed or in the particular region of the universe where it happened, then the energy required to lift the electron would differ from that required today in laboratory experiments, and the wavelengths of the transitions seen in the spectra would differ

    假如在光線被吸收時、或者在此事件發生在宇宙某特別區域中，值有別於今日，那麼讓電子躍遷所需的能量，就會與今天在實驗室中做出的實驗結果不同，在光譜中所看到電子躍遷的波長也會有所不同。
  17. The lowest energy transition detected for triethylamine is at about 195nm

    測得三乙胺最低能量的躍遷大約是195nm 。
  18. The intensity of distinguishable pl peaks increased with the increasing n content in the films, and the central positions of the above two pl bands were influenced by both the content of o and n. it is suggested that these pl were originated from luminescence centers related to si - o and 0 - si - n defects

    分立峰強度隨薄膜中的氮含量增加而升高，熒光帶中心位置受到氧、氮含量的影響，分析表明其熒光起源於si - o和n - si - o等復合缺陷組態能級間的輻射躍遷。
  19. The following structure groups can now be controlled by players : electronic warfare battery, energy neutralizing battery, mobile hybrid sentry, mobile laser sentry, mobile missile sentry, mobile projectile sentry, scanner array, stasis webification battery, warp scrambling battery

    下列建築現在可以被玩家控制：電子戰平臺，能量吸收（中和）陣列，移動混合崗哨炮臺，移動激光崗哨炮臺，移動導彈發射臺，移動射彈崗哨炮臺，掃描陣列，停滯纏繞光束器，曲速躍遷擾亂器。
  20. In present dissertation, dynamical process of transition from the vortex state to the core state with lower energy and no angular excitation after removing the external rotating perturbation which makes the vortex state formed in bec is discussed firstly

    論文首先討論外界旋轉的微擾使bec產生渦旋，之後被撤掉，渦旋態向能量低、無角動量激發的核心態躍遷的動力學過程。
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