激發分子 的英文怎麼說

中文拼音 [jīfāfēnzi]
激發分子 英文
excited molecule
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 發 : 名詞（頭發） hair
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 激發 : 1 （使奮發） arouse; stimulate; set off; stir up 2 [物理學] excitation; exciting; incitement; inc...
  1. 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。
  2. Based on the diopter status of myopia and hypermetropia, the paper presented the principle of excimer laser refractive surgery, the change of impacting cornea curvature on the cornea diopter. in this chapter, we also discussed excimer laser - corneal tissue interactions and photoablation. determine the relationship between the fluence of arf excimer laser and the cornea ablation rate, attain the relationship between the energy density and the ablation depth

    研究了激光與生物組織相互作用、光蝕作用及準分子激光消融角膜的機理；首次定量研究193nm準分子激光高斯光束的切削量與能量密度的關系，計算單個激光脈沖角膜切削量；發現了角膜曲率對切削效果的影響，首次提出了角膜曲率半徑、切削位置與切削深度的關系；首次定量確定了激光光斑參數及其排列方式對術后角膜表面粗糙度的影響，為更精確實現角膜切削和提高切削后角膜表面光潔度、減少手術后角膜渾濁及角膜表面術后不規則提供了理論依據。
  3. We have calculated one - and two - photon absorption cross sections of the lowest excited states of a series of molecules combined with benzene, stilben, thiophene as center attached with amine, diphenylamine, diethylamine as electron - donor and nitryl as electron - acceptor ; the effects of molecular length, n center and electron - donor on two - photon absorption cross sections have been studied and all calculations have been carried out using the density functional theory at an ab initio level. it is found that the molecular length and the one - photon absorption intensity are quite strongly c orrelated factors, and that a corresponding correlation for the two - photon absorption is decreasing. it is also found that a most crucial role for the two - photon absorption is played by the n center

    我們分別以苯、二苯乙烯、噻吩為中心，氨基、二苯氨基和二乙氨基為電子給體，硝基為電子受體組合形成的分子為研究對象，在從頭計算的水平上用密度泛函理論計算了這些分子在低激發態下的單、雙光子吸收強度，重點研究了分子的長度、中心和給體的供電子能力對分子單、雙光子吸收的影響。研究結果表明，分子長度與單光子吸收強度之間有密切關系，而在雙光子吸收中這種關系較弱；中心在雙光子吸收中具有重要的作用；在中心和受體一定的情況下，增加給體的供電子能力，可提高雙光子吸收強度。
  4. Elastic collision and inelastic collision are considered in oxygen molecule, nitrogen molecule by electron impart. the mail simulation results were as follow : ( 1 ) the variations of drift velocity and the average energy of electron with the e / n in o2 and n2 are obtained. the number of electrons for excitation, ionization, dissociation and dissociative ionization collision with the e / n and the energy of electron are analyzed emphatically

    考慮了各種彈性和非彈性碰撞過程，在純氧氣、純氮氣中，給出了不同簡化場e n條件下的電子漂移速度和平均電子能量的變化；著重分析了激發、電離、分解及分解電離碰撞的粒子數隨e n 、電子能量的變化，同時計算了激發發射光譜的波長。
  5. A study of analytical potential energy functions for higher excited states of bh

    分子高激發態的解析勢能函數研究
  6. Molecules excited electronically, are unstable relative to the ground state.

    相對于基態來說，電子被激發了的分子是不穩定的。
  7. In fact, it takes longer now than it used to, because environmental regulations have become more onerous and activists more obstreperous around the world

    事實上，現在開發這些比過去要花的時間長多了，這是因為世界上的環境法規對義務方面要求的更多，並且環境保護的激進分子也更加活躍。
  8. Among other things, thwaite rehashes old stories he has written before, sits in his study in the morning sipping from a bottle of whisky in the drawer of his desk and calmly blows away a commitment to speak at a fund - raising dinner for a harlem youth programme in favour of a publisher ' s invitation to a dinner in honour of two well - known palestinian activists

    除了別的事情，斯維特重新創作了一個自己曾經寫過的老故事，清晨，他坐在自己的書房裡一邊喝著從抽屜里取出的威士忌，一邊平靜的吹走了一份關于在黑人青年計劃的募款晚宴上發言的承諾書，為的是出席一個出版商舉辦的紀念兩位巴勒斯坦激進分子的晚宴。
  9. The blast occurred at a fast food stand near the city ' s old central bus station - which was also the target of a bombing in january

    爆炸發生在特拉維夫市的老汽車總站附近的一個快餐攤，那裡也是巴勒斯坦激進分子今年1月襲擊過的目標。
  10. Test methods for analysis of lead in pvc taken from insulation and sheath of electric and optical fibre cables - method a : total lead content determination with flame excitation atomic absorption spectrometry - method b : qualitative analysis of lead by lead sulphide staining

    聚氯乙烯絕緣和護套光電纖維電纜鉛分析的試驗方法.方法a :用火焰激發原子吸收光譜測定法測定法含鉛總量測定.方法b :硫化鉛斑漬中鉛的定性分析
  11. The government says it is bracing for a possible militant backlash

    巴基斯坦政府說，已經做好準備應對激進分子可能發動的報復行動。
  12. According to ( he theoretical analysis, the peaks on the rempi spectrum are ascribed to the intermediate resonant state a2 + f2, h2, c2, d2 f2, h2 and e2

    根據上述中間共振態的振動潛線序列的實驗數據，分別計算了各激發電子態的振動基頻以及平衡位置的力常數。
  13. If the rapid shock-wave mechanism were operative, the excited molecules would have a substantial translational velocity.

    如果快速沖擊波機制起作用，激發分子將有顯著的平移速度。
  14. Based on the positive studies of national level htdz in northwest, under the instruction of system science, using regional development theory, this paper tried to analyze the htdz problems, then provided some strategies for how the htdz should be cultivated and developed. the paper began with those outer conditions including the high technology concepts, the initiated factors of the htdz, development environment and work mechanism. moreover, this paper combined the positive investigations and system study as a method

    本文從高新技術的相關概念、高新技術產業開發區的激發因子、發展環境以及運行機制等條件出發，以西北地區國家級高新技術產業開發區的實證研究為基礎，運用系統科學和區域發展理論，採用實地調查和系統分析相結合的辦法，剖析了西北地區高新技術產業開發區存在的問題，在此基礎上提出了西北地區高新技術產業開發區如何培育與發展的對策。
  15. In may, police recovered a cache of explosives and automatic rifles from the region based on information they said was provided by arrested extremist islamists

    五月，警方在該區發現一個儲存炸藥和自動步槍的窩點，並有消息聲稱，這些是由一個被拘留的伊斯蘭激進分子提供。
  16. Earlier wednesday, israel launched air and artillery strikes in gaza, after palestinian militants fired homemade rockets from the territory into southern israel. no casualties were reported in either incident

    星期三早些時候，巴勒斯坦激進分子從巴勒斯坦境內向以色列南部發射自製火箭后，以色列對加沙地帶進行了空襲和炮轟，到目前為止還沒有這兩起事件造成傷亡的報導。
  17. The spokesman did not say if the militants behind the attacks in afghanistan were based in pakistan ' s north waziristan region

    這位發言人沒有說明在阿富汗發動襲擊的激進分子是否把北瓦濟里斯坦做為他們的基地。
  18. In one hopeful development at the end of last month, a court in shandong province overturned the conviction of a blind activist, chen guangcheng, whose case had attracted international attention

    上個月底發生一件充滿希望的事情，山東的一家法院推翻了關於一個失明的激進分子的定罪，陳光誠，他的案子引起了國際的關注。
  19. The clashes began when militants attacked a security outpost in the region ' s main town of miranshah and seized several government buildings

    激進分子在地區重鎮米蘭沙赫襲擊了一個安全哨卡並占領了幾座政府建筑後爆發了戰斗。
  20. Two israeli missiles - one of which hit the militants " van - caused the carnage

    以色列飛機發射了兩枚導彈，一枚導彈擊中了激進分子的車輛，造成人員傷亡。
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