晶格象 的英文怎麼說

中文拼音 [jīnggéxiàng]
晶格象 英文
lattice image
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  • 格 : 格象聲詞rattle; gurgle
  1. Treating the anharmonic terms of potential energy as perturbations, and employing the formulas for atomic displacements and hamiltonian in phonon occupation number representation, the formulas for thermal expansion coefficients of crystal nano - wires are derived and the numerical calculations are carried out in this paper

    摘要將原子間相互作用勢的非諧項作為微擾，運用聲子數表象中的晶格原子振動位移和晶格振動哈密頓公式，推導了納米晶體線的熱膨脹系數公式，並進行了數值計算。
  2. Abstract : considering the second nearest - neighbor interaction and cubic, quartic anharmonic interactions simultaneously, we employ the multiple scales method combined with a quasidiscreteness approximation to calculate the lattice vibration. it is shown that the kind of nonlinear chain exhibits envelope soliton, envelope kink and envelope antikink soliton. these results can also be used to explain the experimental phenomena that the kink amplitude of the self - localized structure is determined only by the intrinsic properties of its lattices

    文摘:同時考慮次近鄰諧振相互作用和三次方、四次方非諧相互作用，利用多重尺度結合準離散近似方法去計算晶格振動行為，發現一維非線性點陣中存在包絡孤子及正扭結型包絡孤子、反扭結型包絡孤子，解釋了自局域結構的幅度只取決于點陣中的固有參數的實驗現象
  3. Because the lattice vibration is weak at very low temperature, the contributions of electrics and other low energy excitations become dominant parts of specific heat. therefore, we can study the micromechanism of many physical phenomena from specific heat measurement

    在很低的溫度下，由於晶格振動變得很弱，電子和低能激發貢獻越來越突出，這對我們通過低溫比熱研究很多現象的微觀機制十分有利。
  4. Thus, such phenomena as vermilion turning black, aging of red lead and the fading of arsenic can now be more essentially represented by the chemical reactions of cinnabar having its crystal lattice transformed, lead tetroxide turned into lead dioxide, and arsenic sulfide turned into arsenic oxide

    於是，硃砂變黑，鉛丹老化，石黃退色等現象，便可以用硫化汞轉變了晶格，四氧化三鉛變成了二氧化鉛，硫化砷變成了氧化砷來更本質地加以表述了。
  5. A crystalline solid is characterized by a unit cell containing an arrangement of atoms repeated indefinitely ; noncrystalline or glassy solids do not have a unit cell

    晶狀固體的區別特徵是，它有一個單位晶格，這個單位晶格包含著無限重復著的原子排列。非晶體或象玻璃的固體沒有這樣的單位晶格（或晶胞）
  6. By establishing factories in pakistan, chinese enterprises would cash in on the geographic advantage in terms of exporting to the middle east and africa, he pointed out. bilateral trade between china and pakistan has been enjoying fast growth since 2000, and pakistan has grown into china s second - largest trade partner in south asia following india. the two countries chalked up a record trade volume of some us 3. 06 billion last year, an increase of 26 per cent

    回顧曾經一度流行的增加配置不加價加法或者大幅增加配置營銷，比如企業把許多選裝件變成了標準配置， abs緩速器電動天窗倒車雷達真皮座椅和液晶顯示等配置統統變成了標準配置，藉此提高產品形象，維護企業價格體系，最終這種加法營銷並沒有給企業帶來實際收益和產品形象的提高，加法營銷便草草收場。
  7. The existence a smaller crystal field can magnify magnetic ordering region at low temperatures and can depress one at high temperatures. the existence of a lager transverse field can a lso assist the occurrence of reentrant phenomena

    在隨機橫場作用下的平方格子中，較小晶場的存在能使系統低溫時的磁有序相范圍增大；而較大的橫場也有助於重入現象的出現。
  8. In the way based the scientific and tecdrical talks on i presided at and panicipated in, the graduation theis included a p1entful thets in recent years wtll be divided into three parts for depiction conxteniently and clearly, according to the content as fo1lowsf ( l ) the study of shock compression properties with the drixtiir - liquid co and n, experimentally ( 2 ) the study of the phenomenon of excess heat produced by deuteriurn atoms entering into the lattice of titaluxn experimentally ( 3 ) the calcujation for the electronic structure and energy of hydrogen atoms cluster ffi. the mainstream in the first part of the paper is to exposure some experimental tecndques in high pressure and high temperatur shock compression physics, including by using a cryo - target cooled down circulating steaxned n, to condense the well - proportioned mixed liquid sample from pure gas co and n = with equal molar voiurne

    根據近幾年所承擔和參加的科研任務，將研究成果總結寫成的論文按以下三個部分敘述： （ 1 ）液體co和n _ 2混合物沖擊壓縮特性的實驗研究（由國防科技重點實驗室基金項目96js75 . 2 . 1 . jw1902資助） （ 2 ）重氫原子進入鈦晶格中引起過熱現象的實驗研究（由國家自然科學基金10145002資助） （ 3 ）氫原子團簇h _ 9的電子結構與能量計算第一部分以高溫高壓沖擊波物理實驗為主，採用自行研製的低溫循環汽冷靶冷凝制樣技術由高純co和n _ 2氣體獲取等摩爾體積均勻混合的液體沖擊初態樣品。
  9. A because the dip for the liquid crystal display is 1024 768, and dip for dos is 640 480, therefore the text will be more blurry under dos

    因液晶顯示器的顯示面版的解析規格為1024 768 ，而dos的解析度是640 480 ，所以會有畫面模糊的現象。
  10. Those embodying animal grid work may have discovered themselves sprouting fur and whiskers ; and those embodying tree and plant grid work might have found their skin becoming flaky like bark, or sprouting leaves and flowers

    那些融入了動物晶格層的人們，可能會發現自己長出絨毛和腮須；而那些融入樹木植物晶格層的人們，則可能發現皮膚一片片象樹皮一樣或長出葉子和花朵。
  11. The study shows that the former is main reason of the reentrant phase transition of system, while the later is not contribute to reentrant phase transition. on the other hand, when the crystal field is small, magnification of the range of magnetic ordering phase at low temperatures come from the contribution of spin - 1 sublattice, while the result is not discovered in spin - 1 / 2 sublattice

    晶場存在時，前者是系統重入相變的主要原因，而後者對重入相變沒有貢獻；另一方面在較小晶場存在時低溫區磁有序相范圍的擴大來自於自旋1子格中橫場及隨機的作用，而自旋1 2子格沒有發現類似現象。
  12. Under favorable physico - chemical conditions, dispersed elements such as cd, ge, and ga that were co - transported with pb and zn may have replaced corresponding ions and accumulated as the mode of isomorphism

    與pb 、 zn金屬一起遷移而來的cd 、 ge 、 ga等分散元素在有利的物化條件下便以類質同象的方式替代相應離子而進入閃鋅礦、方鉛礦的晶格並逐漸富集成礦。
  13. Psl occurs while eu2 + transferring from 4fb5d7 to 4f7 or when exciton transferring to 4f7 defectively. we give the physical imagination about several possible migration paths of f center, which offer more full and accurate theory basis to comprehend the cause of psl phenomenon in bafbr : eu2 + crystal

    我們詳細給出了在bafbr ： eu ~ （ 2 + ）晶格中不同位置f心可能移動路徑的物理圖景，從而為更好的理解bafbr ： eu ~ （ 2 + ）晶格中psl現象的產生提供了更加翔實的理論依據。
  14. Since the concept of superlattice was proposed, vertical transport in superlattice has been investigated widely. the electric field domains and current self - oscillations which result from sequential resonant tunneling between different subbands of the superlattice are very significant phenomena. such kind of oscillation can be uesd to make tunable microwave oscillaors. in this thesis, low temperature transport problem, especially the formation of field domain and the condition of current self - oscillations in doped gaas / alas superlattice with weak coupling are investigated thoroughly and also by combining the macroscopic model with the microscopic one., the voltage - current characteristic and the current oscillation are simulated. the calculated result is nearly consistent with the experimental data

    由超晶格中子能級之間的順序多阱共振隧穿引起的電場疇及電流自維持振蕩現象是其中的一個非常有意義的分支，該現象可用來製作電壓調諧微波振蕩器。本論文對弱耦合摻雜gaaa alas超晶格中的縱向輸運特別是針對低溫下的場疇的形成和固定偏壓下電流自維持振蕩產生的條件進行了深入的探討，並結合宏觀模型和微觀模型對超晶格在時變電壓作用下的電壓-電流特性以及固定偏壓作用下的電流特性進行了模擬計算。
  15. Abstract : a dual tunneling unit scanning tunneling microscopc ( dtu - stm ） is developed for nano - metrology. this article describes themeasurement concept and the instrument of the dtu - stm. the crystalline latt ice images werescanned by the dtu - stm to check the feasibility of nano - metrol ogy. one metrological resultof test sample image was provided

    文摘:研製了用於納米計量的雙元掃描隧道顯微鏡，介紹了雙元掃描隧道顯微鏡的原理和儀器系統，利用該系統對原子晶格圖象進行掃描，驗證了納米計量的可行性，給出了部分被測樣品的納米計量結果。
  16. In the honeycomb lattice with random transverse field, a smaller crystal field cannot change the percolation threshold of critical transverse field. the reentrant phenomena shall appear at the range of certain random concentration when the transverse field takes a larger value, while the reentrant phenomena do not occur and when the transverse field take a smaller value

    隨機橫場作用下的蜂窩格子中，較小晶場的存在並不能改變臨界橫場閾值；取較大橫場值時在某些隨機濃度范圍內出現重入相變現象，而取較小橫場值時則沒有重入現象產生。
  17. Tg curves indicate, there were no detectable weight loss below 400 in any composition, the temperature at which weight loss becomes significant decreases, and the magnitude of weight loss increases with increasing sr content, but the onset temperature of weight loss increases and the amou nt of this loss decreases with increasing fe content

    熱重曲線表明這類材料在400以下未觀察到失重現象，隨著sr含量的增加，失重的起始溫度有所降低，但失重量反而增加；隨著fe含量的增加而增加，失重是源於晶格氧的解析，即與氧空位的生成有關。
  18. As is known to all, one of the most important characteristics of sige hbt is the strained sige base growing on the si substrate. generally, the base is required to be very thin so as not to cause the base sige crystal lattice mismatching in subsequent annealing process. also, in order not to increase the thermal noise of device, the base is always heavily doped

    眾所周知， sigehbt的主要特點之一就是在si材料襯底上生長的sige材料是應變的，為了在後續的高溫退火工藝中不發生晶格馳豫現象，通常要求器件的基區要做的很薄，同時為了不增加器件的熱噪音，通常sigehbt基區都是高摻雜的。
  19. In this thesis, we study the nonlinear effects in electron - phonon interaction of one or quasi - one dimensional system with the nonlinearity of phonon ( lattice ). using the variational method and coherent method we study the ground state properties of one - dimensional molecular crystal and the soliton characteristics in protein molecular chain, respectively

    本文以較簡單的一維（或準一維）電子-聲子耦合系統為對象，在計入聲子（晶格）非線性的條件下，分別採用變分法和量子相干態方法研究了一維分子晶體基態的性質和蛋白質分子鏈中孤立子特性。
  20. But in the moderate electric field 150 kv / cm, there is a sharp change in the configuration and charge distribution of the exciton, i. e. the exciton is directly split into an electron polaron and a hole polaron. the polarization and dissociation happen at a same time, which differs from that in conjugated polymers. and in the strong electric field 350 kv / cm, appear structural phase transition of the chain and luminescence quenching

    同時得到兩個重要的臨界電場值： 1激子解離電場ec1 （ 150kv / cm ） ，在此電場下激子發生瞬間解離，成為電子型極化子和空穴型極化子； 2結構相變電場ec2 （ 350kv / cm ） ，在ec2下二聚化晶格開始被等距晶格取代， ptcl絡合物鏈發生結構相變，並伴隨peierls能隙漸趨消失和發光猝滅的現象出現。
分享友人
分享到 Line

分享到臉書