excited center 中文意思是什麼
excited center
解釋
受激中感-
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。 -
We are very excited about having the fun center. it helps a lot of the children who are not able to come to the playroom due to isolation. having the fun center gives them an opportunity to do some play at their bedsides.
對于擁有這個娛樂中心我們都很高興，因為它協助許多被隔離而無法到游戲間的兒童，有了娛樂中心，他們就可以在床邊玩耍了。 -
Those sensitive parameters making system have negative damping and occur self - excited shimmy are horizontal pulling lever rigidity, tire sideslip rigidity, steering gear rigidity and damping, kingpin equivalent damping, kingpin caster angle, tire drag. and wheel center distance, tire side rigidity, vehicle wheel unbalanced mass, tire vertical rigidity, and distance from kingpin center to the vertical central line plane of tire have great influence on shimmy, but they do n ' t make the system have negative damping. and horizontal pulling lever damping, suspension damping and rigidity have very small influence on shimmy
橫拉桿剛度、輪胎的側偏剛度、轉向機剛度、轉向機阻尼、繞主銷當量阻尼、主銷后傾角、輪胎拖距是影響擺振的敏感性參數，適當調節某一參數可引起系統的負阻尼，使系統產生自激擺振；輪距、輪胎側向剛度、車輪上的不平衡質量、輪胎垂向剛度及主銷延長線與地面交點至車輪平面的距離對擺振的影響也較大，但不會使系統出現負阻尼；而橫拉桿阻尼、懸架阻尼與懸架剛度對擺振的影響很小。 -
Above experimental results indicated that the 730nm component of df spectrum is the fluorescence of chlorophyll a in ps i reaction center excited by 685 nm df
上述實驗結果表明葉綠體延遲熒光光譜中730nm峰是由ps所發685nm成份激發ps所產生的熒光。 -
The present work provides the first experimental evidence for the theoretical prediction that the second excited state of 6li is a neutron - proton halo state with an a cluster at its center
本論文第一次從實驗上證實了~ 6li第二激發態是一個以為核芯的中子-質子暈態的理論預言。 -
This boosted our spirits even more. the whole center was filled with a exaltation. extremely excited, i felt a tremendous power spring up from deep within - reverberating the supreme love and blessing from our compassionate master
不久，聽到師父打電話回來的消息，不啻打了一針強心劑，大家歡聲雷動無比興奮，自內心深處涌來了一股巨大力量，回蕩著慈師無上的愛力和加持。 -
Power flow and active - passive isolation of a flexible system excited by an off - center force
偏心激勵作用柔性主被動隔振系統功率流特性 -
To validate the scheme, an air - filled, submerged in water spherical shell excited by a sound source located at the center of the sphere was calculated
為驗證數學模型的正確性，對點聲源激勵下無界水域中充氣球殼進行了數值計算。 -
Then the force center theories of balanced elliptical shakers excited by two - shaft self - synchronizing and by three - shaft self - synchronizing are established, which can provide theoretical foundations for designing new kinds of shale shakers
在此基礎上，提出了雙軸和三軸自同步平動橢圓振動篩的力心理論，為開發新型鉆井振動篩提供了理論依據。 -
Yoichi, 34, was so excited last year by the prospect of the world cup that he called his parents in february from new york, where he worked for fuji bank in the world trade center, asking them to apply for tickets, the yomiuri shimbun newspaper said
譽市生前是一個狂熱的球迷，但是不幸在9 11事件中遇難了。據日本讀賣新聞報道，譽市遇難時年僅34歲，在位於紐約世貿中心的富士銀行工作。 -
The results indicate that for one dimension center conjugated organic molecules, the tree - state model can well calculate its low - excited states tpa cross sections
研究結果表明，對於一維體系的對稱型共軛分子，三態模型可以很好地給出低激發態的雙光子吸收截面。
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