晶體變態 的英文怎麼說

中文拼音 [jīngtǐbiàntài]
晶體變態 英文
crystal modification
  • 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。
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 晶體 : [晶體學] crystal; vitrella; crystal body; crystalloid; x-tal
  1. In order to find out the mechanism of bone growth and biodegradation of this kind materials animal experiment was adopted in this paper, by use of sem, epma and polarizing microscope it discussed the transformation of porous bioceramic after implanted in rabbit ' s femur. in this experiment we got some important findingsfirstly, after implanted the material began to degrade indeed

    利用掃描電鏡、電子探針、 x光片以及甲苯胺藍和he染色等組織學觀測手段，本文探討了- tcp多孔生物陶瓷在植入骨內后結構形態與組成的變化，深入分析了- tcp多孔生物陶瓷的降解機理和晶體轉變過程。
  2. In group a, rabbits were immunized with isologous lens antigens ( il - ags ), + cfa while in group b rabbits were injected with pbs + cfa

    方法:採用同種晶狀體抗原免疫家兔；觀察血清特異性抗體水平，晶狀體病理和裂隙燈下晶狀體形態學變化以及視覺電生理改變。
  3. In this paper, oxid crystals were synthesized by the hydrothermal method, and the effects of the hydrothermal condition on shape and quality of crystal were studied by changing experimental temperature and mineralizer. on the base of these works the blue sapphire dopped with fe, ti and sapphire dopped with ti were synthesized. meantime, the effects of ti, fe - dopped on sapphire and what lead to the blue of sapphire were studied

    本文採用水熱法合成了- al _ 2o _ 3和zno晶體，通過改變溫度和礦化劑條件研究了水熱條件下溫度和礦化劑對- al _ 2o _ 3和zno晶體合成的影響；在此基礎上通過摻雜致色元素，合成了藍色藍寶石、鈦藍寶石，並研究了fe 、 ti等致色離子對藍寶石晶體界面形態和質量的影響，分析了藍寶石的致色原因。
  4. The results indicate that the bapta has effect not only on the polymorph but also on their morphology and size of caco3 crystals. 3

    結果表明4 - bapta不但對晶體的形貌和尺寸產生了顯著的影響，而且改變了晶體的結晶狀態。
  5. The morphological, physiological, biochemical and genetic diversities between bacillus thuringiensis wild - type strain ybt - 1463 and its plasmid - free mutant bmb171 was comparatively studied. it showed that the plasmid - free mutant strain bmb171 lost the ability to form the parasporal crystal, but there was on obvious diversities were observed on the sensitivity to 10 antibiotics, the utilization of 19 carbon sources and 12 nitrogen sources, as well as the growth properties between ybt - 1463 and bmb171, whereas the electro - transformation frequencies of bmb171 were much higher than those of ybt - 1463, respectively with 5 exogenous plasmids as the donor dnas

    對出發菌株ybt - 1463和其無質粒突變株bmb171的部分形態、生理生化和遺傳學特性進行的比較研究的結果表明，突變株bmb171不形成伴胞晶體，但在個體形態與菌落特徵、對紅黴素等10種抗生素的敏感性、對葡萄糖等19種碳源和谷氨酸等12種氮源的利用能力及生長性能與出發菌株ybt - 1463無明顯差異。
  6. Such control can be realized in case where a atom interact with photonic band gap matericals when the atom is placed in photonic crystals whose density of modes is dramatically different from that of free space vacuum. it was known that control could be achieved by varying the frequency ( which leads to the changes of the relative position of the upper levels from the forbidden gap ) or by varying the photonic density of modes ( dos ) or by varying the intial atomic state

    由於光子晶體具有不同於真空中的光子態密度，原子和光子帶隙材料便發生相互作用，這樣便可以控制原子的自發輻射。改變原子上能級與光子禁帶邊緣的相對位置、材料中的光子態密度或原子初態都可以控制原子的自發輻射。
  7. 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。
  8. Moreover, the heredity of al and al alloys own structure morphologies has been discussed. block or flack - like tial and bar - like or particles tib2 can be obtained by means of fluoride salt method melting at 800 c ~ 1100c under the other same condition

    用氟鹽法制備中間合金時，在其它條件相同的情況下，改變熔煉溫度（ 800 1100 ）可以得到含有塊狀和針片狀形態的tial _ 3晶體和條狀與顆粒狀tib _ 2化合物的中間合金。
  9. Experimental results show that the order of fluoride salt being put in and flux type also influences the phases constitution, morphology, distribution and absorbent rate of ti and b. the experiments on remelting master alloys and al or al alloys at a certain temperature range show that the phases constitution and size have a remarkable heredity

    試驗結果表明，不同的氟鹽加入順序和熔劑種類的不同也直接影響著中間合金中化合物的相組成、形態、分佈以及中間合金中ti 、 b的實收率等。在用純鈦顆粒法制備中間合金時，熔煉溫度的改變只能影響tial _ 3晶體的尺寸大小，而無法改變其形態。
  10. Main curricula : thermodynamic of material, crystal structure and the technology of x - ray, the principle of the solid state phase transition, the force behavior of material, metal material science, surface engineering, mate and engineering, the application of computer in material science

    主要課程:材料熱力學，晶體結構和x射線學，固態相變原理，材料力學性質，金屬材料學，表面工程，材料成型原理與工藝，計算機在材料科學中的應用
  11. In this paper, we introduce the function of the confocal laser scanning microscopy in the studies of protein crystal growth kinetics, such as measuring the numbers of crystal, reconstruction 3 - d image to acquire the information of crystal growth process

    本文介紹了其在定量測量晶體的個數，重組三維圖像以獲得晶體生長的過程信息及測定晶體生長臺階動態變化等方面的應用。
  12. In order to eliminate the defects, especially te precipitates, cd1 - xznxte slices were annealed in cdzn vapor in the present researches. the variation of te - rich phases in morphology and sizes during the annealing and its effects on the optical and electrical properties of the crystals were examined in detail. the defect chemistry calculations were made

    本文的主要內容就是研究退火過程中cd _ （ 1 - x ） zn _ xte晶體內富te相的形態、大小的變化及其對晶體光、電性能的影響，並通過缺陷化學計算，結合實際的退火實驗，制定相應的退火工藝，改善晶體性能。
  13. The properties of cn thin films such as their morphology, component, crystal structure and the bonding structure and the relation between those properties and the gas - phase reaction parameters were discussed, showing that the deposition of p - c3n4 thin film is the compete result of various reaction processes in the dynamics balance conditions ; the process of cn films depo sition is diagnosed in situ through the optical emission spectra technique, the effects of experimental parameters on the concentration of the precursors and the gas - phase reactions in the plasma have been obtained ; the main reaction precursors for film deposition identified ; the relation between the characteristics of cn thin films and the reaction process in the plasma is analyzed. the cn thin films deposition under different substrate temperatures in high pressure pe - pld shows that the si atom of the substrate has participated the cn films growth process, based on this the growth mode of cn thin films on the si substrate is proposed. the further experiment of cn thin films deposition on si substrate scratched by diamond as well as covered with fe catalyzer has been attempted, which indicates that changing the dynamics conditions of the surface reaction can alter the growth characteristic of the cn thin films and can enhance obviously the films growth rate

    採用pld技術進行了碳氮化合物薄膜沉積，得到了含氮量為21at的cn薄膜；研究了襯底溫度和反應氣體壓強對薄膜結構特性的影響，給出了cn薄膜中n含量較小、 sp ~ 3鍵合結構成分較少和薄膜中僅含有局域cn晶體的原因；引入脈沖輝光放電等離子體增強pld的氣相反應，給出了提高薄膜晶態sp ~ 3鍵合結構成分和薄膜的含n量可行性途徑；應用pe - cvd技術以ch _ 4 + n _ 2為反應氣體並引入輔助氣體h _ 2 ，得到了含n量為56at的晶態cn薄膜；探討了cn薄膜形貌、成分、晶體結構、價鍵狀態等特性及其與氣體壓強和放電電流的關系，證明了- c _ 3n _ 4薄膜沉積為滿足動力學平衡條件的各種反應過程的競爭結果；採用光學發射譜技術對cn薄膜生長過程進行了實時診斷，得到了實驗參量對等離子體中活性粒子相對濃度和氣相反應過程的影響規律，給出了cn薄膜沉積的主要反應前驅物，揭示了cn薄膜特性和等離子體內反應過程之間的聯系；採用高氣壓pe - pld技術研究了不同襯底溫度條件下cn化合物薄膜的結構特性，揭示了si原子對薄膜生長過程的影響，給出了si基表面碳氮薄膜的生長模式；在金剛石研磨和催化劑fe處理的si襯底上進行cn薄膜沉積，證明了通過控制材料表面動力學條件可以改變碳氮薄膜結構特性，並可顯著提高晶態碳氮材料的生長速率。
  14. It was showed that the basic varying law of graphite morphologies is as follows : with increasing of growing rate of graphite crystal along direction of [ 0001 ], the morphologies of graphite change from flack shape vermicular shape spheroidal shape explosive shape superspheroidal shape

    研究得出，鑄鐵中石墨變態的基本規律是：隨著石墨晶體沿[ 0001 ]方向生長速度的增加，石墨由片狀石墨蠕蟲狀石墨球狀石墨開花狀石墨過球化石墨。
  15. Like other liquid crystals ( lc ), chorlesteric phase liquid crystal ( clc ) not only owns liquidity, deformability and viscosity of liquid, but also holds the optical anisotropy of crystal

    膽甾相液晶同其他液晶態物質一樣，既有液體的流動性、形變性、粘性，又具有晶體的光學各向異性，是一種優良的非線性光學材料。
  16. The results showed that the in - situ formed tibi particles which had a size of about 50nm, exhibited a homogenous dispersion in the copper matrix. moreover, the interface between the nanoscale particles and the copper matrix was clean, and there was no certain location relationship. due to their reinforcement, the tensile strength and hardness of the in - situ cu - tib _ 2 nanocomposite significantly improved

    通過光學顯微鏡、 tem 、 xrd等對cu - tib2原位復合材料進行了金相組織、微結構分析，原位復合材料的鑄態金相組織中彌散分佈著團簇狀的tib2顆粒；形變態金相組織中tib2顆粒呈纖維狀排列； tem觀察表明：在基體內存在著尺寸約為50nm 、彌散分佈的tib2顆粒，且tib2顆粒與基體之間界面清晰，但由於tib2結構與銅晶體結構的差別較大， tib2顆粒與基體之間無固定的位向關系；納米tib對銅基體有良好的增強作用。
  17. The combined effect of v and re can delay the dynamic recrystallization, refine the grain and second phase particles, and promote the precipitation of v ( c, n ) considerably

    釩和稀土復合微合金化有更強的推遲形變奧氏體動態再結晶，抑制奧氏體晶粒長大和細化晶粒的作用。
  18. Changing operations on the fly ? converting, say, a calculation of a matrix of numbers to a parallel - processing computation ? requires the relatively slow rewiring of connections between large blocks of transistors, not the individual elements ( gates ) that perform a processor ' s logic operations

    若要以動態的方式改變操作（例如將數字矩陣的計算轉換為平行計算） ，得將大區塊電晶體間的連結緩慢地重新接線，而非直接改變處理器里執行邏輯運算的個別元件（邏輯閘） 。
  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. A change of phase, however, is a more fundamental change of physical form, as from a liquid to a vapor, or a change from one crystalline form to another

    然而，相位的變化是指物理形態的更為基本的變化，如從液體變為氣體，或從一種晶體變為另一種晶體。
分享友人
分享到 Line

分享到臉書