crystal structure effect 中文意思是什麼
crystal structure effect
解釋
晶體結構效應-
The results show that it has no effect on cloud development and cloud structure, when form factors of raindrop, ice crystal, graupel size distribution ( r, i, g ) vary respectively, r variation has a bigger effect on rainfall amount and hail fallout amount, a, variation has a smaller effect on rainfall amount and hail fallout amount
並利用這些研究結果，對雲模式的使用和改進提出建議。對1988年5月3日發生在南京的冰雹雲個例分別進行了雨滴譜影響的數值試驗、冰晶譜影響的數值試驗、霰譜影響的數值試驗以及雨滴、冰晶、霰譜影響的數值試驗。 -
In this paper, the effect of interface properties of sio2 / sic on performances of n - channel sic mofet are studied systematically : incomplete ionization of impurity in sic is analyzed based on the crystal structure of sic materials. the effect of incomplete ionization of impurity on c - v characteristics of p - type 6h - sic mos is researched based on charge - sheet model for sic mos inversion layers
本文就sio _ 2 / sic界面質量對n溝sicmosfet性能的影響做了深入的研究：從碳化硅材料的晶體結構出發分析了碳化硅材料中雜質的不完全離化，採用sicmos反型層薄層電荷數值模型，研究了雜質不完全離化對p型6h - sicmosc - v特性的影響。 -
It is evident from these data that the crystal structure determines the frequency position, and clearly shows the effect of the lanthanide contraction in this series of compounds
這些數據表明振動頻率取決于晶體結構並揭示了鑭系收縮效應對振動頻率的規律性影響。 -
Effect of structure and defect on photonic band gap of 2d photonic crystal
二維光子晶體結構和缺陷對光子禁帶的影響 -
To avoid the noise and the polarization effect, the most suitable structure for cdse detectors made up of perfect crystal wafers should be that : it - n contact as anode, mis contact as cathode
當晶片的質量較好時， cdse探壩器的最佳結構是正極採用高阻半導體低阻n型半導體鍘刪x負極採用misw 。 -
Through strength tests and xrd tests for cemented stone, the paper presents action mechanism of the nanometer materials in the cement hydration and hardening process : pozzolanic effect, filling effect, acceleration action for the cement hydration, and improving action for microstructure. from the four aspects, the modified mechanism of the nanometer silica fume and ordinary silica fume in cement paste are compared. the analysis results show that the particular properties of the nanometer silica fume include particle fineness, crystal structure and surface hydroxy, etc. a serial of laboratory tests are performed to study physical and mechanic properties of the clay with the addition of the nanometer silica fume
結合水泥石強度試驗和xrd試驗，從火山灰效應、填充效應、水泥水化促進作用和微結構改善作用等方面探討了三種納米礦粉在水泥水化硬化過程中的作用機理；從這四個方面出發，對比分析了納米硅粉和普通硅粉作用機理的異同點，分析表明，納米硅粉的優異特性主要表現為顆粒細度、晶體結構、表面羥基等特性。 -
Three parts are discussed, respective, ( 1 ) the nanostructure in the perfect of single crystal copper structure and perfect titanium structure. ( 2 ) the tensile deformation mechanism and stress analysis of the point defects effects. ( 3 ) the significance of effect as size reduced
本論文所探討的內容可分為三部分，分別為： （ 1 ）針對完美單晶銅結構與完美鈦結構的拉伸變形研究（ 2 ）包含了空孔點缺陷的拉伸變形結構研究（ 3 ）針對尺寸縮小后所造成的表面效應影響作一探討。 -
The recent developments in normal spinel limn2o4 were reviewed, in the process of the solid state synthesis, we researched the effect of materials and synthesis temperature on crystal structure and electrochemical performance, which were characterized by dta - tg, sem, xrd as well as electrochemical performance testing. the structure, electrochemical performance and the correlations between them were all discussed in detail for these doped samples
本文在綜述國內外鋰離子電池尖晶石型材料limn _ 2o _ 4研究進展的基礎上，結合dta - tg 、 sem 、 xrd和電化學性能測試等手段，系統研究了固相法制備鋰離子電池正極材料摻鈷錳酸鋰合成原料、合成溫度對所得材料外觀形貌、晶體結構和電化學性能的影響。 -
Sem results show tin films appear compact and plane in different n2 partial pressure, and there is no big crystal grain appearance on the surface of tin films. tem and afm results tin films have the column structure, and the surfaces of the films are accumulated by crystal grain. in the second part of the thesis the effect of heat treatment processing on the optical properties and structure of the tin films is studied
Tem測試結果顯示，薄膜表面是由tin晶體顆粒堆積在一起，呈柱狀結構afm測試結果表明， tin薄膜呈柱狀結構；在氮氣分壓較小時， tin薄膜表面比較平整，顆粒細小；隨著氮氣分壓的增加， tin薄膜表面顆粒逐漸增大；相同氮氣分壓下，氬氣分壓較小時制備的tin薄膜較為緻密。 -
Topics covered include crystal structure and band theory, density functional theory, a survey of properties of metals and semiconductors, quantum hall effect, phonons, electron phonon interaction and superconductivity
內容包括了晶體結構和能帶理論，密度泛函理論，金屬和半導體特性概論，量子霍爾效應，聲子，電子-聲子的相互作用以及超導電性。 -
The effect of organic crystal on the conductive property of pu / cb composites was studied in this paper weightily. the structure and thermal property of composites are indicated with sem, xrd and dsc
本文重點研究了有機晶體對聚氨酯炭黑復合體系的電性能的影響，並用sem 、 xrd 、 dsc等測試方法對體系結構和熱性能進行了表徵。 -
The traditional theory considered that the usual double acrylate molecule with liquid crystal of a kind had the same tropism as the liquid crystal because of the effect of the liquid crystal, then was anchored to form the long fibre network structure
經典理論認為：首先是液晶性的二丙烯酸酯單體在液晶中的取向，然後通過聚合過程將其固定下來形成纖維網路的的機理。 -
The effect of type antifreeze proteins on the equilibrium structure of ice crystal surface
第一類魚抗凍蛋白分子對冰晶表面平衡結構的影響 -
The laws between the composition, structure, quality of materials of lc - hpc is studied by means of sem, mip, and so on testing measures. the reaction of hydration and filling effect of mineral admixture not only reduces the proportion of pore of structure and sizes and odds directional crystal of the unfavorable crystal phases such as ch but also leads to the mining of pore size, so it the effect improves the weak structure of interface transition area
應用sem 、 mip等測試手段，研究lc - hpc組分、結構與性能之間的影響規律，礦物摻合料的活性、填充等效應，降低了混凝土結構孔隙率，細化了孔徑，減小了ch晶粒尺寸及定向結晶幾率，從而改善界面薄弱過渡區結構。 -
In this research, nanosize tio2 were prepared by wet chemistry method. the effects of technical condition, ion doping and noble metal modification on crystal structure of ti02, crystal size and its distribution, spectrum and photocatalytic activity were studied in order to prepare nanosize tio2 of high photocatalytic activity. effect factors such as temperature in photocatalytic process were also studied
本工作選用濕化學方法制備納米tio _ 2光催化劑，研究制備工藝條件、離子摻雜和貴金屬沉積等對納米tio _ 2晶體類型、粒徑大小及分佈，光譜性質和光催活性的影響規律，以期研製出具有高光催化活性的納米tio _ 2光催化劑；同時研究光催化過程中光催化環境溫度等因素對光催化活性的影響規律。 -
As a kind of condensed state matter, the characteristic and structure of liquid crystal between solid crystal and isotropic liquid. it is a ordering liquid, as the macroscopical characters are concerned, it have the flowing power and viscidity like liquid, and the anisotropy like crystal, it has birefringence, bragg reflection, diffraction and optical rotation like crystal. furthermore, it has thermal light effect, electrical light effect or magneto optical effect in outside field
它是一種有序性的液體，從宏觀物理性質上看，既具有液體的流動性、粘滯性，又具有晶體的各向異性，能象晶體一樣發生雙折射、布拉格反射、衍射及旋光效應，也能在外場作用下產生熱光、電光或磁光效應。 -
It had many great merits such as excellent optical properties, low - cost and easiness to handle which offered promising prospects in the filed of self - cleaning, anti - fog and so on. the hydrophilicity of tio2 was influenced by many factors such as crystal structure, surface morphology, band gap, etc. preparing method and doping element would take effect on the properties of the film
Tio _ 2薄膜的親水性能受到結構形貌及其禁帶寬度的影響，銳鈦礦相的tio _ 2具有最好的親水特性；平整均勻的表面不僅有利於水的鋪展，而且透光率高，適于玻璃鍍膜；薄膜禁帶寬度降低有利於提高光能的利用率。 -
Electric film ’ s facture on surface of crystal was investigated, 30. 4 m poled period was designed, and the effect on periodically structure of aster chisel craft was analyzed
研究了晶體表面導電掩膜的製作，設計了30 . 4 m的極化周期，分析了光刻工藝對周期性結構的影響。 -
We also investigated the effect of c on the samples formed by ion implantation of mn and c. we studied the samples " crystal structure and surface appearance by x - ray diffraction and afm, experimental results revealed that with increasing the annealing temperature, the crystal lattice reformed and defect in the surface reduced gradually
還進行了mn ~ + 、 c雙離子注入，研究了c對樣品性質的影響。利用x -射線衍射法和原子力顯微鏡對樣品的晶體結構和表面形貌進行了研究。發現隨著退火溫度的升高，樣品的晶格質量得以恢復；注入表面形成的晶格缺陷逐漸減少。
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