結晶格子 的英文怎麼說

中文拼音 [jiējīngzi]
結晶格子 英文
crystal lattice
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  • : 格象聲詞rattle; gurgle
  • : 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...
  • 結晶 : 1 (析出晶體) crystallize2 (晶體) crystal 3 (成果) crystallization; fruit; product; quintess...
  • 格子 : cell; lattice; check; chequer; treillage; grating; grid格子布 quadrille; check; checked fabric; ...
  1. 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,利用多重尺度合準離散近似方法去計算振動行為,發現一維非線性點陣中存在包絡孤及正扭型包絡孤、反扭型包絡孤,解釋了自局域構的幅度只取決于點陣中的固有參數的實驗現象
  2. The mi - crocavity of 1 - - d pc and 1 - - d pc sl structure are made. we study the re - flection and transmission characteristics of the microcavities

    製作了一維光構的微腔和一維光體超構的微腔,研究了由此組成的微腔的反射、透射特性。
  3. Consisting of the protracting graph of hydrogen - like atom ' s angle distributing, computer simulation of the symmetry of molecular orbital and chemical reaction mechanism, showing the molecular point group and symmetry element, computer simulation of molecular vibration, bravias ' s crystal lattice and their transforming, extracting of plane periodic lattice, extracting of solid periodic lattice, close packing of isometrical pellet and the structure of simple mental substance, close packing of unequal pellet and crystal structure of representative ionic crystal, computer simulation of phase analysis by x - ray diffraction

    內容包括類氫原角度分布圖的繪制,分軌道對稱性和反應機理的微機模擬,分點群和對稱元素顯示,分振動運動的微機模擬,布拉維轉化,平面點陣抽取,立體點陣抽取,等徑網球的密堆積和金屬單質構,不等徑圓球密堆積和典型離構, x射線多衍射的微機模擬十個模塊。
  4. The acquired stm images exhibit that tryptophane can form a uniform adsorption layer at room temperature. two kinds of structures were observed : two - dimensional stripe structure and two - dimensional monoclinic lattice

    實驗發現,在室溫下色氨酸分可以在石墨表面形成均勻的吸附層,並形成二維條狀構和二維單斜兩種有序構。
  5. Metal space lattice

    金屬結晶格子
  6. When the thickness increases up to a critical value, about 30 nm, the spotty rheed pattern gradually changes to streaky pattern, and the rheed oscillation curve appears. the rheed pattern of the ultra thin lno film deposited in the relatively high oxygen pressure is streaky pattern. with pumping the oxygen pressure to the relatively low value, the streaky rheed pattern gradually changes to spotty one

    我們發現在較低的真空度下,即氧分壓處於2 10 - 4pa和3 10 - 3pa之間, lno中的一個o2 -將會轉移兩個電給兩個ni3 + ,並且移動到薄膜表面形成o2被泵抽走,從而導致鈣鈦礦構的垮塌,其相應的rheed圖樣呈現出清晰而明亮的點,表明表面為較為粗糙的三維島狀構。
  7. Numerical study of voltage - current characteristics in a three - quantum - well superlattice unit

    三量阱超單元構電流特性的數值研究
  8. Effect of structural parameters on current - voltage characteristics in a three - quantum - well superlattice unit

    構參數對三量阱超單元構伏安特性的影響
  9. The study indicate that sral2o4 : tb3 + phosphor can be composed from 1250c to 1550c, the phosphor ' s luminance reduce and the afterglow time shorten along with the compounding temperature ; the better luminance and afterglow with the better crystalloid degree ; the luminescence of tb3 + ion in the sral2o4 is coming from the transition of 5d4 - 7fj ( j = 6, 5, . . . 0 ) ; the afterglow is because of the electron that seized in the trap released which integrate with the luminescence center

    合成發光體亮度隨合成溫度的降低而逐漸降低,余輝時間逐漸縮短;當合成物具有較好的度時,合成的發光粉不僅發光亮度高而且余輝時間長; tb ~ ( 3 + )離在sral _ 2o _ 4基質中的發光主要來自於~ 5d _ 4 ~ 7f _ j ( j = 6 , 5 , … … 0 )的躍遷;其餘輝是因為不斷有被陷阱所俘獲的電釋放出來與發光中心復合。
  10. The results show that effects of alkali metal salts on conductivity are different because of their different anion radium, crystal lattice energy, ionic mobility and solubility in electrolytes, that different ionic conduction modes of electrolytes result to double - peak of salt concentration dependence of conductivity and different temperature dependence, and that different influences of plasticizer to conductivity result from their different action

    果表明,不同堿金屬鹽對電解質電導率的影響因其陽離半徑、能、離淌度以及在電解質中的溶解度的不同而不同;電導率的鹽濃度依賴性因電解質的離傳導方式不同而明顯呈現雙峰形;增塑劑對電導率的影響則因其作用方式不同而產生不同的效果;電導率的溫度依賴性也因電解質的離傳導方式不同而呈現不同的規律。
  11. The crystalline structure changes of pp induced by pan - milling were characterized by x - ray diffraction and raman spectroscopy. xrd analyses show that when pp was co - milled with uhmwpe, crystal transformation of pp occurred, its crystallinity and crystallite size decreased, whereas, only slight reduction of crystallinity and crystallite size were observed and no crystal transformation was found when pp was co - milled with wtr chips, and amorphization of pp was strongly enhanced by co - milling pp with iron

    採用x -射線衍射研究了聚丙烯碾磨粉碎過程微觀構變化, uhmwpe存在下pp發生型轉變、度降低和粒尺寸減小;彈性材料wtr抑制pp塑性變形,碾磨導致分堆積有序區域膨脹,面間距增大,度下降;剛性材料金屬鐵與pp產生強烈摩擦,加快粒細化,破裂導致非化。
  12. The diffusion mechanism wherein net atomic migration is from lattice site to an adjacent vacancy

    一種擴散機制,這時候原的凈遷移過程是從點位置移動到鄰近的空位中。
  13. By choosing non - hybrid dictionary, blocking artifacts of dct system can be avoided ultimately. the cost of coding motion information is reduced, so the visual quality of images at low bit - rates is improved. 4

    而且,通過選擇非構的字典(原函數之間允許重疊) ,從根本上避免了低速率dct系統帶來的方塊邊緣失真,增加估計的精度,減少對運動信息編碼耗費並提高在低速率下的視覺效果。
  14. Again, because the ion influx technique have a little damnification on the skin - deep structure for the cdte thin films, among the experiment, we have let the doped cdte thin films be annealed a hour with n2 atmosphere at 500, and then slowly cooled until the room temperature. via the test and analyse, heat treatment has very important effect on the comeback of crystallattice surface disfigurements. finally, the films were characterized by x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), ultraviolet visible ( uv ) and the hall effect measurement

    再次,由於離注入會對薄膜表面的構造成損傷,本實驗把被注入離的cdte薄膜在n2氣氛中500下退火1個小時,然後緩慢冷卻至室溫。經測試分析,熱處理對表面缺陷的恢復有很重要的作用。最後,利用xrd 、 sem 、紫外可見分光光度計及hall測試系統研究其構,表面形貌和光電性能。
  15. The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains

    研究了金屬茂催化的低分量支化聚乙烯和線性聚乙烯的及熔融行為,發現支化聚乙烯的構與線性聚乙烯相同為正交構,但略有膨脹.支鏈的存在對熔融行為影響不大,兩種聚乙烯的熔點均隨溫度的升高而非線性增加,表現出低分量樣品的共同特徵.但支鏈的存在對行為卻有很大的影響,主要是由於支鏈的存在降低了體的速率從而影響過程,使得低分量的支化聚乙烯的行為與高分量線性聚乙烯的行為相似而與低分量的線性聚乙烯不同.動力學分析表明,低分量的支化聚乙烯的生長方式的轉變溫度比同等分量的線性聚乙烯降低了約20
  16. 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于躍遷發射的果:其餘輝特性與鋁酸鋸的電陷階等有關。
  17. By home analyzing the experiment result, we think that the covalent bond is more than the electrovalent bond in y - fe _ ( 2 ) o _ ( 3 ) crystallites. it is the dominating reason that the dependence of y - fe _ ( 2 ) o _ ( 3 ) crystallites grin size on lattice constant is differ from one of the ionic crystallites

    通過對實驗果的進一步分析,我們認為其主要原因是在丫一fezo3中原之間合的共價性超過了離性,因而導致了它們的常數隨粒線度的變化趨勢和離體正好相反。
  18. The minimum of resistivity at low temperature range can be explained by magnetic scattering which corresponds to the peak of magnetization. all of the experimental data can be well explained on the basis of vrh model, which comes from not the clusters, but the inhomogenous magnetic background. based on the mechanism of transport, cmr effect is elucidated

    體系磁性和電性的影響,通過實驗分析得出了下列論: q ) dy對la的替代產生了無規的磁勢,破壞了mn o mn長程鐵磁序,導致在tn丁tc溫區出現團簇玻璃態,在t tn溫區,由於dy大的磁矩, la ( dy亞和mn亞磁矩強烈的耦合,體系呈現反鐵磁態
  19. Electronic transport in a quantum - dot superlattice, consisting of an array of negative potential, has been studied by making use of the recursive green ' s function method

    摘要用遞歸林函數方法研究了一種周期排列而成的量點超構中的電輸運性質。
  20. 3. we have analyzed the single layer material, quantum well material and material comprise of superlattice by using kinematics and dynamics in a comparative way

    3 .對單外延層構材料、量構材料、含超構材料等,分別應用動力學理論和運動學理論作了對比分析。
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