歇
- 与 歇 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In chapter 2 and 3, experimentally, using the Angular-Resolved high-resolution fast Electron Energy Loss Spectrometer , at the condition of 2. 5 keV incident energy and 50-60 meV energy resolution, we measured the Optical Oscillator Strength Density Spectra for the excitations of 4p, 4s or 3d electron. The oscillator strengths for excitations of the valent shell 4p electron were obtained, and comparisons were done between presently experimental and previously experimental and theoretical results. The experimental results of different groups agree with each other approximately, but the semi-experientially theoretical results do not match with the experimental results. The delayed maximum in the photoabsorption spectra was discussed. It should arise from the transition of 4p→∈d. For the excitation of the inner-valent 4s electron, the discrepancies for the resonant structures in previous electron-impact results and photoionization results were clarified in present work, which confirms again that the fast electron impact method is suitable to measure the optical oscillator strengths. The autoionization Rydberg series 4s〓ns (n=5, 6, 7) and 4s〓nd (n=4, 5, 6, 7) were identified without ambiguity by the measurement at 0°, 2° and 4°scattering angles. The energy levels and natural widths of the excitations of Kr3d and Ar2p inner shell, including optically allowed and forbidden transitions, were determined. The widths of these inner shell excitations are nearly the same, which was interpreted by the Resonant Auger effect .
在第二章和第三章,实验上,使用角分辨的高能量分辨快电子能量损失谱仪,在2.5keV电子入射能量和50-60meV能量分辨下,测量了Kr原子由价壳层4p到内价壳层4s,再到内壳层3d电子激发的光学振子强度密度谱;得到了价壳层4p电子激发束缚态的光学振子强度,与前人实验和半经验理论结果作了细致的比较,说明几家实验是比较符合的,但半经验的理论计算存在问题;分析了光吸收谱中的延迟极大现象,说明在第一电离阈值以上几个eV范围内的极大值源于4p→εd跃迁产生的延迟极大;对于内价壳层4s激发的自电离区,澄清了前人实验中电子碰撞方法和光学方法在共振结构上存在差异的问题,再一次肯定了快电子碰撞方法是获得绝对光学振子强度的一种好方法;通过在非0°散射角的测量(如2°和4°),清楚地标识了4s电子激发的光学禁戒跃迁自电离里德堡系列4s〓ns(n=5,6,7)和4s〓nd(n=4,5,6,7);通过在0°和4°散射角的测量,观测并标识了几个新的内壳层光学禁戒跃迁能级,得到了Kr原子3d和Ar原子2p内壳层激发态(包括光学允许和禁戒跃迁形成的)的能级位置和自然宽度,用共振俄歇效应解释了这些内壳层激发态(不管是光学允许还是禁戒跃迁产生的)的自然宽度彼此比较接近的原因。
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That's why textbook examples of good design - such as Marcel Breuer's 1920s chairs, or Dieter Rams's 1950s electrical products for Braun - tend to score highly on form and function.
这就是为什么教科书上那些优秀设计的例子(例如:马歇·布劳耶二十年代的椅子、或拉姆斯给博朗带来的上世纪50年代的电子产品往往即使在外形又在功能上获得高分。
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It shows that The correlation between the two outgoing electron and the ion play a more important role in the mechanism of this ionization. 2. The auger and the autoionization process of the inner shell are theindirect processes of the ionization that correspond the relaxation and the double excitation of the inner shell. Taouil et 〓 guesses that these processes are included in the mechanism of the ionization. The present theoretical results showthat the influences on the inner shell ionization of these processes are notimportant.
说明在内壳层的高非对称的动能区域,被电离电子与离子以及末态两个电子之间的角关联在这个电离动力学机制中扮演了重要的作用 2、内壳层的饿歇过程和自电离过程为间接电离过程,对应于碰后相互作用的离子弛豫和内壳层的双激发,Taouil et al的实验〓认为包括在电离的机制,我们的计算表明它们对内壳层(e,2e)反应的影响并不很重要。
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Tryphon does not record these two finds, since Tryphon lived in the twelfth century, and since the devil does not appear to have had the wit to invent powder before Roger Bacon's time, and cards before the time of Charles VI.
特里丰一点没有提到后来发现的那两种东西,因为他生在十二世纪,魔鬼们还不够聪明,不能在罗歇·培根①以前发明火药,也不能在查理六世②以前发明纸牌。
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Much of the air traffic at that time was between Croydon Airport and Le Bourget Airport near Paris, France.
当时很多的空难都是发生在克里登机场到法国巴黎布尔歇机场这条航线上的。
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Much of the air traffic at that time was between Croydon Airport and Le Bourget Airport near Paris, France.
那时候,大部分的航空交通位于克罗伊登机场和法国巴黎附近的勒布尔歇机场之间。
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The Russian mountains having been exhausted, they began to think about dinner; and the radiant party of eight, somewhat weary at last, became stranded in Bombarda's public house, a branch establishment which had been set up in the Champs-Elysees by that famous restaurant-keeper, Bombarda, whose sign could then be seen in the Rue de Rivoli, near Delorme Alley.
俄罗斯山溜完以后,他们想到了晚餐,到底有些疲倦了,兴高采烈的八仙在蓬巴达酒家歇下来了,那酒家是有名的饭店老板蓬巴达在爱丽舍广场设下的分店,当时人们可以从里沃利街,德乐麦通道旁边看见它的招牌。
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CHAPTER V AT BOMBARDA'S Chinese The Russian mountains having been exhausted, they began to think about dinner; and the radiant party of eight, somewhat weary at last, became stranded in Bombarda's public house, a branch establishment which had been set up in the Champs-Elysees by that famous restaurant-keeper, Bombarda, whose sign could then be seen in the Rue de Rivoli, near Delorme Alley.
五 蓬巴达酒家英文俄罗斯山溜完以后,他们想到了晚餐,到底有些疲倦了,兴高采烈的八仙在蓬巴达酒家歇下来了,那酒家是有名的饭店老板蓬巴达在爱丽舍广场设下的分店,当时人们可以从里沃利街,德乐麦通道旁边看见它的招牌。
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This was becoming increasingly possible because several former Bauhous students were now appointed masters; Josef Albers, Herbert Bayer, Marcel Breuer, Hinnerk Scheper, and Loost Schmidt.Seven of the masters who had been with the Bauhaus at Weimar continued at Dessau;Gerhard Marcks left because there were not sufficient funds to install his pottery workshop at Dessau.
这样的教学方式正变得越来越有可能,因为前几界在bauhous毕业的学生被委任为现在的导师:像约瑟夫亚伯斯,赫伯特&拜尔,马歇&布劳耶,Hinnerk Scheper, loost schmidt等,都在那个时候成为进入学校。
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In the Rue Planche-Mibray, they threw old pieces of pottery and household utensils down on the soldiers from the roofs; a bad sign; and when this matter was reported to Marshal Soult, Napoleon's old lieutenant grew thoughtful, as he recalled Suchet's saying at Saragossa:"We are lost when the old women empty their pots de chambre on our heads."
当有人把这种情况向苏尔特元帅报告时,这位拿破仑的老上尉不禁堕入沉思,他回忆起絮歇②元帅在萨拉戈萨时讲的一句话:&什么时候老奶奶往我们头上用尿壶倒尿,我们就完蛋了。&①巴拉尼是一八四八年残酷镇压巴黎工人六月起义的陆军部长卡芬雅克的叔父。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力