晶體生長 的英文怎麼說
中文拼音 [jīngtǐshēngzhǎng]
晶體生長
英文
crystal growing- 晶 : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
- 體 : 體構詞成分。
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 晶體 : [晶體學] crystal; vitrella; crystal body; crystalloid; x-tal
- 生長 : grow; grow up; ascent; merisis; build up; auxesis; increment; overgrowth; gain; burgeon; bourgeon...
-
Studies on the preparation of aragonite whisker and its growth mechanism are meaningful at theory and practice to develop traditional calcium carbonate industry, new materials and theory of crystal growth
制備文石相碳酸鈣晶須的研究對促進我國傳統碳酸鈣產業、新材料的開發以及晶體生長理論的發展都具有重要的理論意義和實踐意義。( 2 ) l - cystine, tyrosine, dl - aspartic acid, l - lysine were used as soft - templates to regulate and control the crystallization of caco3. the effects of different amino acid to the growth of caco3
( 2 )分別以l一膚氨酸、 l一酪氨酸、 dl一天冬氨酸、 l一賴氨酸作為軟模板,分別研究了其對碳酸鈣晶體生長的影響。4. the magnesium ions, l - cystine, tyrosine, dl - aspartic acid, l - lysine, and the mixed system of magnesium ions and amino acid were used as effective soft - templates to regulate and control the crystallization of caccb, respectively
以鎂離子、 l -胱氨酸、 l -酪氨酸、 dl -天冬氨酸、 l -賴氨酸以及它們的混合體系為模板,研究了其對碳酸鈣晶體生長的調控作用。The growth processes of liquid-phase epitaxy will be discussed in some detail, as crystal growth is a necessary step for the realization of integrated optics using.
再略為詳細地討論液相外延生長過程,因為晶體生長是實現集成光路使用的必不可少的一個環節。These defects appear during crystal growth, but crystals having such defects are not considered usable for ic manufacture and are discarded.
這些缺陷在晶體生長時出現,有這類缺陷的晶體不能用於集成電路製造,應報廢。Based on the crystal growth elementary principle, a plagioclase crystalline velocity equation is suggested
從晶體生長的基本原理出發,提出了按非連續機制生長的斜長石晶體結晶速率表達式。Under suitable conditions, dark brown short rhombohedron crystals could be obtained from nifb mofe protein. both of the longest sides of the biggest crystal were o. lmm. the possibility and time of the formation of crystals, and number, size, quality, and shape of crystals obviously depended not only on the kinds and concentrations of the components in the crystalline solution, but also on the methods for crystallization and technical bias, etc
對nifb ~ - mofe蛋白的結晶及晶體生長進行了的研究,初步探討了結晶溶液各組分的種類和濃度、結晶方法和實驗操作等與能否出現晶體及晶體的數目、大小、質量、形狀和出晶時間等的相互關系。The experimental results show that the cycle of the mother liquid increases the yield of the product, the seed crystal can improve long - diameter ratio remarkably, the proper additive reduces the speed of crystal growth and make size distribution homogenize. through appending different seed crystal and bivalent lead at one time, we may receive when the content of the seed crystal is 0. 075 % and pb2 + is 20 - 50ppm, the yield of the basic magnesium chloride whisker is high and crystal shape is good. the surface active agent can improve dispersion performance of the basic magnesium chloride whisker
研究結果表明:母液循環可以提高堿式氯化鎂晶須的產率;添加晶種可明顯的改善晶形;合適的添加劑可以降低晶體生長速度並可提高晶須的粒徑分佈;而同時加入不同用量的晶種和pb ~ ( 2 + ) ,試驗結果表明晶種含量在0 . 075 , pb ~ ( 2 + )在20 50ppm時,晶須的產率高,晶形好;表面活性劑對產品的分散性能有所改進。The process of growing ktp crystal of high quality and low conductivity was studied. it was pointed out that many factors such as the uniformity of temperature distribution in the furnace, the accuracy of temperature control, the quality and direction of seed crystal and the speed of temperature drop all had an important influence on the quality of ktp crystal
研究了生長高光學質量、低電導率ktp晶體的工藝過程,指出晶體生長爐溫度場的均勻性、控溫精度、籽晶的質量和定向以及降溫速度的快慢對晶體的光學質量有著重要的影響。Scientific computing study on growth mechanism of spinel
尖晶石晶體生長機理的科學計算研究Growth and crack analysis of yb : yag laser crystal
激光晶體生長與開裂分析We have grown ingaas / algaas strained quantum well laser by mbe. we studied the doped density in the cladding layer
採用分子束外延設備mbe ( molecularbeamepitaxy )對所設計的應變量子阱結構激光器進行晶體生長。The paper adopts weighing to measure the change of crystal diameter. in growing, the crystal is weighed in an interval t, by right of the relation between diameter and weight, diameter error is figured out
對晶體直徑變化的監測,本文採用上稱重的方法,在晶體生長時,以一定的時間間隔t ,稱取晶體的重量,利用晶體直徑與重量之間的函數關系,計算出直徑的變化量。The results show that the deposition of nickel on the substrate do not undergo upd process, but undergoes nucleation process. in the experimental conditions, the electrocrystallization of nickel follows the mechanism of three dimensional progressive nucleation and growth
結果表明,鎳在該基體上的沉積沒有經歷upd過程,鎳的電沉積經歷了晶核形成過程,在所研究的外加電位范圍內,其電結晶按連續成核和三維生長方式進行,外加電位對晶體生長具有顯著的影響。Ultrafine powder, the high quality ultrafine power has been got. ( 2 ) the perfect rutile has been got with flame fusion method in developed domestic sjz sintering machine, and the technology of crystal growth has been clearly analyzed. in the end the suitable techniche has been got on the basis of systemic study on the conditions of growth
通過對晶體生長中的籽晶方向、氣氛等的作用的大量深入的研究,得出了金紅石晶體焰熔法生長現階段的最佳工藝條件,即籽晶( 001 )在氫氧比為1 : 1的附近,通過加氫進行擴肩,然後在1450加氧退火24hr后就能夠獲得完整透明的金紅石單晶。Etc. heaters mosi2, sic for annealing furnace and single crystal furnace, high purity oxides high purity rear earth oxides, sio2, al2o3, tio2, ti2o3 and ti3o5 etc. for crystal growth and optical coatings. w, mo crucibles and w, mo products for crystal growth, fire - resistant materials and products for heat isolating during crystal growth
Etc . ,退火爐及單晶爐用發熱體硅化鉬,炭化硅,晶體生長和光學鍍膜用高純氧化物稀土氧化物,二氧化硅,三氧化鋁,二氧化鈦,三氧化二鈦,五氧化三鈦等,生長晶體用鎢鉬坩堝及鎢鉬製品和保溫用各種耐火材料及製品。Chondroitin sulfate a ( c4s ), as a kind of endogenetic urinary macromolecule, not only increased the supersaturation of cac2o4 in solution, but also inhibited the two - dimensional growth and aggregation of com crystals. the growth of calcium oxalate crystals was influenced by surface pressure beneath dppc monolayer film. there were some crystals which have the same appearance as com crystals obtained from pure water system when monolayer surface pressure was hold 1, 10 and 30 mn / m while those growth at 20 mn / m were perfect orderly induced by dppc monolayer
生物大分子c _ 4s作為一種內源性的尿大分子,它不僅從熱力學上提高ca ~ ( 2 + )在尿液中存在的濃度,使體系中cac _ 2o _ 4保持較高的相對過飽和度,降低草酸鈣結石成核的可能性;而且在晶體生長時,抑制com晶體晶面的二維生長和晶體聚集。And it is difficult to apply general pid control or fuzzy control to the equipment of crystal growth with nonlinear and great pure hysteresis characteristics
晶體生長爐具有參數時變、大慣性和大純滯后的特點,應用常規pid控制演算法,動態性能不理想;應用模糊控制演算法,穩態精度不能令人滿意,都難以實現有效的控制。Abstract : while we were analyzing the proposed theory about the crystal growth, we doubted that the interface phase existed in the process of crystal growth. with this, we had looked for a lot of references connected and analyzed them. we find that the interface - phase does exist in the process of crystal growth and takes a critic role. therefore, we divide the interface - phase into three co - relative parts : interface layer, adsorptive layer and transitive layer. base on the above ideal, we demonstrate the role of interface layer, adsorptive layer and transitive layer in the process of crystal growth respectively. furthermore, we proposal the interface - phase model about the crystal growth
文摘:在分析前人的晶體生長理論時,作者認為晶體生長過程中可能存在界面相;在分析各種晶體生長現象后認為,晶體生長過程中界面相是存在的,並起著十分重要的作用;通過分析研究,將晶體生長過程中的界面相劃分為3個有機的組成部分:界面層、吸附層和過渡層;並進一步論述了界面層、吸附層和過渡層在晶體生長過程中的地位與作用;在此基礎上提出了界面相模型。This instrument can be used for study on the structure of mother liquor grown high - temperature crystals and the change of structure during the liquid - solid phase transfer
該裝置可用於研究高溫晶體生長過程中母液相的結構以及固液相轉變過程中結構的變化。分享友人