機能層 的英文怎麼說
中文拼音 [jīnéngcéng]
機能層
英文
functional layer-
Physiopschological functions of the cingulate cortex
扣帶皮層的生理心理機能The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm
本論文以開發無機?有機復合納濾膜為出發點,首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的基膜;選用聚乙烯醇和聚酰胺為表面功能層材料,分別探討了以羥基丁二酸和磺基水楊酸為混合交聯劑,採用浸塗法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復合納濾膜;以均苯二甲酰氯、哌嗪和二胺為單體,採用界面聚合法制備了聚酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜,並對影響膜性能的諸多因素進行系統研究。In the thesis, we aim to design a new kind of single - layered photoconductor with high performance, to study the relationship between aggregate state structure and photoconductivity, and to enrich organic semiconductive theory system
本論文旨在開發新一類高性能的有機單層光電導體,探索其凝聚態結構與光電導性能之間的關系,豐富有機半導體理論體系。The study conducted research on the following four fields : firstly, the characteristics of the interfacial polymerization system of piperazine aqueous solution / trimesoyl hexane solution were systematically investigated. the results show that at a certain molar ratio between the two monomers, piperazine and trimesoyl, at the two phase interface, a dense functional layer of ultra low pressure, high permeating flux and high salt rejection formed by controlling the time of interfacial polymerization, such as the composite membrane ( i ), the concentration in water phase is 0. 4 %, and 0. 1 % in organic phase, and the polymerization time is 1 minute
本文主要進行了四個方面的研究,首先系統分析和研究了哌嗪水溶液均苯三甲酰氯正己烷溶液界面聚合體系特徵、界面聚合反應中各影響因素對膜性能的影響等,結果發現,當界面處兩相單體(哌嗪和酰氯)分子摩爾比為某一比值時,通過控制界面聚合時間(有機相處理時間) ,可以形成超低壓高通量高脫鹽的緻密功能層,如復合膜( ) ,水相濃度為0 . 4 ,有機相濃度為0 . 1 ,聚合時間1min 。It set up the development of the world recognized high performance nanofiltration composite membrane of aromatic polyamide, on the basis of reviewing the development, the importance in the membrane separation technology, the classification, the fabrication technique and the current development of the research and the application of the nanofiltration membrane. polysulfone was chosen as the material for making the porous substrate because of its excellent compress - to - denseness resistance, its cheap price and its great availability. by fabricating an ultra thin polyamide functional layer on the polysulfone substrate through interfacial polymerization taking piperazine as the monomer in aqueous phase and trimesoyl chloride as the monomer in organic phase, high performance nanofiltration composite membranes of ultra low pressure and ultra high permeating flux were prepared
選擇耐壓密性能優良,價廉易得的聚碸材料為制備復合膜基膜材料,哌嗪為水相單體,均苯三甲酰氯為有機相單體,通過界面聚合反應在基膜表面形成超薄功能層,制備了超低壓高通量聚哌嗪均苯三甲酰胺聚碸納濾復合膜,以0 . 1 mgso _ 4溶液為測試液,所得高脫鹽平板復合膜( )在0 . 4mpa下,脫鹽率為96 . 1 ,通量達85 . 2lIt can filter gear oil, hydraulic oil, compressor oil, mechanical oil, spindle oil, turbine oil and insulation oil in deep level
本機能對輪油液壓油壓縮機油機械油錠子油絕緣油透平油以及一切具有潤滑功能的液體油作深層過濾。In the first chapter of the dissertation, we review the development history and the trend of xerography technology, present a series of organic semiconductive materials and their device structures, and bring forward three ways to prepare single - layered photoconductor with high performance by dimixing, preparing nanomaterials, and synthesizing new organic electron transport materials
論文第一章首先評述了電子照相技術的發展歷史和發展趨勢,同時介紹了有機光電導材料的種類和光電導體的結構,提出可通過復合、納米化和研製新型的電子傳輸材料三種手段來制備高性能有機單層光電導體。They know that with drone aircraft scanning the ground, with unblinking eyes able to see by day or night and radars that can see through cloud, they “ own the night ”
他們知道他們是「黑夜的主宰」 ? ?他們的無人駕駛飛機能掃描地面上的一切行動,不論白天或黑夜都能捕捉到一些信息,而它還擁有能透視雲層的雷達裝置。Offers an extensive line of advanced materials including aerogels, electrochemical materials, super conductive products, single crystal substrates and parts, engineered ceramics, alumina, tungsten, and sputtering targets
-主要研究領域:人工晶體高性能結構與功能陶瓷特種玻璃無機塗層生物環境材料復合材料及先進無機材料性能檢測與表徵等The character of tube roll mill is that it combines the advantages of ball mill and roller, then great improves the grinding efficiency through the study of the grinding theory of tube roll mill, pressing stress, grinding effect and the comparation between roller and vertical mill, this text combined the national important technology equipment crert item - - tube roll milling developing item, gets following results : firstly, because of the special structure of tube and roll, powder from single particle grinding in the early peried contincely transit press grinding stage, it better stops the loss of splash energy, secondly, during the grinding progress, powder form loose to dense fully uses the nonsmoth surface of particle and stress focus to make its stress lower than roller " s
本文結合國家重大技術裝備國產化創新項目-筒式輥碾磨開發項目,通過對筒輥磨的粉磨機理、層壓應力的分析、粉磨效果的研究及與輥壓機、立磨粉磨效果、粉磨機理的比較,可知:首先,由於筒與輥的特殊結構方式,筒輥磨內粉體由初期的單顆粒破碎逐漸過渡到層壓粉碎階段,較好地防止了飛濺能的損失,其次,在粉磨過層中,粉體由疏鬆到密實,充分利用了顆粒的非光滑表面及應力集中效應使其應力低於輥壓機。實驗證實,筒輥磨的粉磨效果大大優于立磨和輥壓機。In conclusion, the method of adding a function layer through type winding will improve the insulating performances greatly while maintaining its original ablative performances. compared with other technical schemes, no special equipment is needed. hence, sufficient raw materials and feasible process enable its promising prospect
通過以上研究,得到以下結論:採用布帶纏繞工藝、在防熱層內添加隔熱功能層的方案能顯著提高其隔熱性能,同時保持原有防熱套的燒蝕性能和其他物理機械性能,該方案對后續工序無顯著影響。Based on a cone - shaped compound heatshield, a series of research work has been done from the investigation of theoretical analyses of ablative and insulating principles and technical experiments. 1 based on the exploration of improving material performances, a feasible scheme of adding insulating functional layer is proposed ; 2 a simplified calculation method is proposed via establishing fea ( fmite element analysis ) and instantaneous heat transmission is calculated with the mentioned method ; 3 a practical engineering scheme is proposed through a series of experiments ; 4 the interface problems of the function layer are solved through co - curing method and successful samples are manufactured ; 5 in order to estimate properties, the heatshield was anatomized engineering applied possibility is explored on the analyses of performance evaluation by testing mechanical properties, coefficient of heat conductivity and doing dynamic ablative experiments, also, the comparison with that of the required materials is done
本文以一錐形復合防熱套為研究對象,從燒蝕、隔熱機理的理論分析和工藝試驗兩方面,進行了一下研究工作: 1 、通過對提高材料及製品通過對提高材料及製品隔熱性能的多種途徑進行探討,提出了採用添加隔熱功能層,研究復合型大面積防熱套是理論有效、工藝可行的方案; 2 、通過建立有限元分析模型,對防熱套的燒蝕隔熱行為進行了理論分析,提出了簡化的隔熱計算方法,並用該方法對復合型防熱套的瞬態傳熱模型進行了分析計算; 3 、通過復合型防熱套的工藝探索試驗,提出了一種工程應用上切實可行的工藝方案。Anything inside the ergosphere will be dragged by the black hole and rotate with it but it can still escape
在能層內的物質會被黑洞自轉所帶動,但仍有機會逃離黑洞的魔掌。The result indicated : ( 1 ) the interaction of the service quality and the organizational performance of overhaul shop and customers ' satisfaction had significant difference ; " reliability ", " assurance ", " empathy ", " responsiveness " really has influence to the customers ' satisfaction ; ( 2 ) in service quality construct, the customers to think the " responsiveness " is an most important factor ; ( 3 ) the different of customers ' military rank has significant difference to the service quality of engine overhaul shop ; ( 4 ) in service quality construct, to enhance " the rate of target completion " to will be able to promote the customers ' satisfaction
探討修護工廠的服務質量滿意度,研究發現: ( 1 )不同的服務質量與組織效能在顧客滿意度上具有顯著差異;可靠性,保證性、關懷性、回應性對顧客滿意度的確有顯著影響; ( 2 )在服務質量層面上分析其因素后發現發動機維修分隊人員認為回應性最為重要; ( 3 )發動機維修分隊人員的會因為軍階高低的不同而對修護工廠所提供的服務質量有顯著的不同; ( 4 )在組織效能層面上認為提高目標達成率將可以提升滿意度。Standard test method for tensile properties of organic coatings
有機塗層抗拉性能試驗方法Standard practice for detergent resistance of organic finishes
有機塗層的耐洗滌劑性能的標準規范In the third chapter, the organic single - layered photoreceptors were prepared, which consisted of polycarbonate matrix containing dispersed n, n ' - diethyl - 4 - aminobenzaldehyde - l - phenyl - l ' - ( a - naphthyl ) - hydrazone ( bah ) and 2, 4, 7 - trinitryl - fluorenone ( tnf ) as bipolar charge transport materials ( ctm ), as well as tiopc as charge generation material ( com ). the influence of organic electron transport material on the photosensitivity in the photoreceptors was investigated
在論文的第三章,我們研究了有機電子傳輸材料2 , 4 , 7 -三硝基芴酮( tnf )對有機單層光電導體( tiopc bah pc體系)光敏性能的影響,發現少量的tnf ( tnf bah 0 . 005 )可使得單層有機光電導體的光敏性能大幅度增強,並探索了其影響因素和微觀機理。The circuits of the are designed. this system can provide good quality data for the follow work. 2. the method of marginal checking using wavelet neural network is used to process the seismic data for increasing distinguishability to recognition the thin interbedded oil reservoir. small structure of oil reservoir and thin interbedded are find
提出將小波神經網路邊緣檢測演算法應用到地震剖面圖像的特殊處理上,提高對油藏的解析度,從而尋找地下小的含油構造和薄的儲油層,使計算機能更準確地再現地下油藏的構造形態,提高勘探的精確度。Radionuclide imaging device - characteristics and test conditions - part 2 : single photon emission computed tomograph
放射性核素成像設備性能和試驗規則第2部分:單光子發射計算機斷層裝置The unique whitening nutrition elements can improve the microcirculation of the blood capillary of the dermal layer, can whiten and moisten the skin, strengthen the skin function and lift the moisturizing capability of the skin, make skin feel firm and smooth
而獨特的增白美白滋養素可改善真皮層毛細血管的微循環,潤白肌膚,同時能強化肌膚機能,提升保濕能力,令肌膚有收緊潤滑的感覺。分享友人