substrate materials 中文意思是什麼

substrate materials 解釋
基質
  • substrate : n. 1. 底層,地層。2. 【無線電】(半導體工藝中的)襯底,基底。3. 【生物學】(生態學中的)基層;【生物化學】受質;被酶作用物。
  • materials : 版本
  1. This product is a highly effective and penetrating - tylpe water - proofing agent that is also environmentally friendly and has strong chemosmosis integration properties that can remedy tiny cracks in the substrate materials and is also permeable to air

    產品功效:本品為自然滲透型石材防護劑,高效、環保、化學滲透結合力強,能彌補石材細小裂縫,具有透氣性。
  2. Optical disk substrate materials

    基板材料
  3. Abstract : the character of electrode material is an important factor affecting and limiting the structure and property of batteries. thereby, the main types and their features, fundamental properties, and preparation methods of the porous substrate materials for battery electrodes was simply introduced, so as to supply the clues for improving the technologies of producing these materials, and to strengthen the necessity of studying their properties and the property relationships

    文摘:簡要介紹了電池用多孔金屬電極基體材料的主要類型及其特點、基本性能要求和制備方法,旨在提供改善該材料制備工藝的線索和強化其性能及性能關系研究的必要。
  4. Suitable for printing on the substrate in sheet / board form that made of non - deforming materials

    適用於不易變形材質製成的板片形印件的印刷。
  5. The ag - coated composite powder is a kind of addition agent, which is of great value in the application in the fields of conducting resin, wave - absorbing materials and optical apparatus. the importance of the composites could be attributed to the good associativity between ag and the powder and the equably coating of silver on the substrate

    包銀復合粉體作為一種添加劑在導電漿料、吸波材料及光學器件等領域具備很高的應用價值,銀與粉體具備很好的結合性並且能均勻包覆在基體表面達到上述應用要求的一個關鍵。
  6. In the theoretical description of grazing emission fluorescence, the mode of fluorescence intensity emitted from layered materials dependence of grazing angle is established by applying asymptotic approximations to double fourier integrals, and the theoretic calculation formula of fluorescence intensity from a thin layer is derived. by the derived expressions, the theoretic simulation curves of several thin layers on si substrate are calculated. in the experimental setup, the requirement of construction of the setup and some important parameters are brought forward

    最後,利用平穩位相方法建立了掠出射情況下薄層樣品產生的熒光強度和掠出射角的對應關系數學模型,推導了薄層樣品熒光強度理論計算公式,並以此為依據模擬計算得出了cr 、 fe 、 ti和ni等幾種以si作基底的單層薄膜樣品的熒光強度隨掠出射角變化的理論曲線。
  7. The enterprise fuchshuber techno - tex gmbh has special knowledge within the ranges carrier goods / materials, protection textiles and function textiles as well as coating substrate

    Tex gmbh是一家現代化、值得信賴的產品供應商,該供應商從事基材、底材,保護紡織品的製造和銷售。
  8. Diamond - like carbon gradient film on ti6a14v alloy substrate have been prepared by means of plasma source ion implanted - ion beam enhanced deposition ( psii - ibed ). for potential applications as artificial joint materials and artificial cardiac valve materials, its trobological performance and hemocompatibility has also been evaluated in the present ph. d. thesis

    本研究採用等離子源離子注入?離子束增強沉積技術( psii - ibed )制備了鈦合金基類金剛石梯度薄膜材料,對類金剛石梯度薄膜這一新型人工關節材料和人工心臟瓣膜材料的生物摩擦學性能和血液相容性進行了研究和評價,研究了摩擦磨損對材料血液相容性的影響。
  9. Beginning with a glass substrate, different materials are deposited layer by layer

    製作過程要將組成的材料蒸發,然後凝結在基板上。
  10. We research on the thermal buckling characteristics of double layer membrane which is composed of different materials with different thermal expansion coefficiens under uniform temperature elevation. the energy method is proposed which is used to solve the problem and the symbolic relation between central buckling height and substrate height under small buckling height is also given. it is the primary theory of membrane resonant sensor, which makes the research and development of novel thermal sensor possible

    本文對微機械中熱脹系數不同的材料構成的雙層復合薄板在均勻溫升下的撓曲特性進行了研究,提出了在均勻溫升下雙層薄板熱撓曲求解的能量法,並給出了小撓度下中心撓度與板厚的解析關系,為薄膜諧振式傳感器溫度特性的研究和新型溫度傳感器的設計與開發打下了基礎
  11. The results showed that the friction factor of bn film was about half of that of the steel based materials, and the cohesion between film and substrate could obviously be increased by the ni - p interface layer

    結果表明:氮化硼薄膜的摩擦因數約為鋼基材料的一半,中間層鎳磷合金的加入使薄膜結合力顯著提高。
  12. Being based on actual multi - chips module packaging structure a three dimensional thermal analysis model is built, thermal analysis on multi - chips module is conducted using diamond substrate and thermal interfacial materials ; a two dimensional and three dimensional chip - adhesive ? substrate thermal stress model are built, and interfacial thermal stress distributions are computed based on different area ratios and thickness ratios of substrate to chip

    本文根據實際的多晶元組件的封裝結構,建立了三維溫度場分析模型,分析了金剛石作為導熱層和基板對多晶元組件散熱性能的改善;建立了二維和三維的晶元-粘結層-基板熱力學模型,分析了不同的基板/晶元厚度比和面積比對層間熱應力分佈的影響。
  13. Abstract : based on the ahievement of epitaxial growth in several perovskite oxide films, we discuss the importance of substrate temperature ( ts ) and substrate material in the epitaxial growth of perovskite oxide thin films. influences of ts on growth orientation and epitaxial threshold temperature were observed. the results indicate that during the growth of the oxide films the phase formation and growth dynamics should be taken into consideration. the threshold temperature for epitaxial growth depends on the substrate materials. this demonstrates the influence of substrate material on the initial nucleation and epitaxial growth

    文摘:在成功地外延生長超導、鐵電、鐵磁等多種性質的鈣鈦礦結構氧化物薄膜的基礎上,討論影響氧化物薄膜外延生長的一些因素.考慮到相形成和薄膜生長動力學,在利用脈沖激光淀積法外延生長氧化物薄膜中襯底溫度是十分重要的工藝參數.襯底溫度對成相和生長薄膜的取向都有影響.考慮到薄膜是首先在襯底表面成核、成相併生長.因此襯底材料晶格的影響是不容忽視的.觀察到襯底材料對薄膜外延生長溫度的影響.在適當的工藝條件下,利用低溫三步法工藝制備得到有很強織構的外延薄膜.這突出表明界面層的相互作用對鈣鈦礦結構薄膜的取向有著相當大的影響
  14. Standard guide for characterization and testing of substrate materials for tissue - engineered medical products

    組織工程醫療產品用襯底材料特徵描述和試驗的標準指南
  15. The influence of substrate materials on properies of primary diamond like carbon films prepared by direct photo chemical vapor deposition method

    襯底材料對直接光化學汽相淀積類金剛石碳膜成膜初期的影響
  16. Using the microwave selective heating property for materials, by setup equivalent equation, and first time inducing the electromagnetic field perturbation theory to the design of heating materials for substrate in mpcvd, three temperature distribution modes were established, including temperature distribution comprehensive mode of inhomogeneous plasma, temperature distribution composite mode of composite substrate materials, temperature distribution perturbation mode of composite materials, which ii provided an whole new technology route to the design of substrate heating system in mpcvd and guided the preparation of heating materials for substrate. and then the heating materials for substrate were designed and optimized to obtain large area homogeneous temperature distribution even larger than substrate holder ' s diameter. as an important part, this thesis researched the nucleation and growth of diamond films in mpcvd, systematically researched the effects of substrate pretreatment, methane concentration, deposition pressure and substrate temperature etc experimental technologic parameters on diamond films " quality on ( 100 ) single crystal silicon substrate in the process of mpcvd, characterized the films qualities in laser raman spectra ( raman ), x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), infrared transmission spectra ( ir ), atomic force microscopy ( afm ), determined the optimum parameters for mpcvd high quality diamond in the mpcvd - 4 mode system

    該系統可通過沉積參數的精確控制,以控制沉積過程,減少金剛石膜生長過程中的缺陷,並採用光纖光譜儀檢測分析等離子體的可見光光譜以監測微波等離體化學氣相沉積過程;利用微波對材料的選擇加熱特性,通過構造等效方程,並首次將電磁場攝動理論引入到mpcvd的基片加熱材料的設計中,建立了非均勻等離子體溫度場綜合模型、復合介質基片材料的復合溫度場模型及復合介質材料溫度場攝動模型,為mpcvd的基片加熱系統設計提供了一條全新的技術路線以指導基片加熱材料的制備,並對基片加熱材料進行了設計和優選,以獲取大面積均勻的溫度場區,甚至獲得大於基片臺尺寸的均勻溫度區;作為研究重點之一,開展了微波等離體化學氣相沉積金剛石的成核與生長研究,系統地研究了在( 100 )單晶硅基片上mpcvd沉積金剛石膜的實驗過程中,基片預處理、甲烷濃度、沉積氣壓、基體溫度等不同實驗工藝參數對金剛石薄膜質量的影響,分別用raman光譜、 x射線衍射( xrd ) 、掃描電鏡( sem ) 、紅外透射光譜( ir ) 、原子力顯微鏡( afm )對薄膜進行了表徵,確立了該系統上mpcvd金剛石膜的最佳的實驗工藝參數。
  17. Recent achievements in research for electronic packaging substrate materials

    電子封裝基片材料研究進展
  18. Dynamic properties of printed circuit board assembly under drop impact were investigated when viscoelastic property of substrate materials was considered

    摘要從黏彈性角度研究電路板組件跌落沖擊作用下的動力學特性。
  19. It is concluded that for cvd method the cubic phase content and adhesion are highly effected by the crystal lattice mismatch between c - bn and substrate materials, however, for sputter method the crystal lattice mismatch between c - bn and substrate materials affects the quality of c - bn thin films very little. 5 n - type doping of bn thin films and preparing of bn ( n - type ) / si ( p - type ) heterojunctions adding s into the mixture of argon and nitrogen used as working gas, we sputtered 1ibn target to deposit bn thin films so as to study the n - type doping of bn thin films, and bn ( n - type ) / si ( p - type ) heterojunctions were prepared

    5實現了氮化硼薄膜的n型摻雜,成功制備出bn型)乃…型)異質結並且首次系統研究了其卜v和cv特性我們用射頻濺射法濺射六角氨化硼靶,在工作氣體氮和氮中混入s ,沉積氮化硼薄膜,以研究氮化硼薄膜的n型摻雜,並得到bnh型)侶i …型)異質結。
  20. The thesis main parts are as followings : ( 1 ) the mechanical properties of the cnx thin film on the various substrate materials by dc magnetron reactive sputtering. ( 2 ) the study of the cnx film structure by x - ray diffraction

    文章主要部分介紹、論述、總結了我在做畢業論文期間進行的五方面工作: ( 1 )用直流磁控反應濺射方法在各種材料襯底上沉積cnx超硬薄膜,研究在不同襯底對薄膜的力學性質的影響。
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