真空面 的英文怎麼說
中文拼音 [zhēnkōngmiàn]
真空面
英文
suction side-
Some of them are of advanced ones, such as 5 - face grinding machine, electronic beam perforator, vacuum brazing equipment, curvic coupling grinding machine, controlled atmospheric quenching over, 4 - axis and 5 - axis nc milling machines, equipment for multi - component impregnation, heavy - duty grinder and high speed broacher, etc
擁有先進的五面磨床電子束打孔真空釬焊圓弧端磨可控氣氛淬火爐和四軸五軸數控銑床以及多元共滲強力磨削快速拉削等一批先進加工設備。This film is deposited on the surface of the glass by evaporating crystals, use of cryolite or magnesium fluoride, in a vacuum.
塗敷薄膜時,通常是將玻璃置於真空之中,然後使冰晶石或氟化鎂晶體氣化,令其沉積于玻璃表面上。The film is deposited on the surface of the glass by evaporating crystals, usually of cryolite or magnesium fluoride, in a vacuum.
塗敷薄膜時,通常是將玻璃置於真空之中,然後使冰晶石或氧化鎂晶體氣化,令其沉積于玻璃表面上。They warn that syria ' s disengagement from lebanon will leave a security vacuum that will lead to conflict
他們警告說,敘利亞從黎巴嫩的撤離會留下一個安全真空,從而導致沖突局面。The dry plating method is a method for deposition of a metal on the surface of polymer material under vacuum and includes sputtering method, vapor deposition, vacuum deposition, etc
干鍍是一種在真空下在聚合物表面沉積金屬的方法,包括濺射、氣相沉積、真空沉積等。The first commercial computer, eniac, incorporated 18, 000 vacuum tubes, weighed 30 tons, filled several large rooms, and consumed enough power to light 10 homes
第一代的商業電腦? ?電子數字積分計算機,合併了18000個真空管,重達30噸,佔地面積相當于幾間大房間,耗費的能量足夠供10個家庭照明。The tensile strength and young ’ s modulus of cf / ep specimens before and after vacuum thermo - cycling were measured by an electrical universal material testing machine. an electron scanning microscope was used to perform the surface morphology and fractography of specimens
真空熱循環試驗前後cf / ep層合材料的拉伸性能由電子萬能材料試驗機完成,本文利用掃描電鏡觀測試樣表面形貌和拉伸后的斷口形貌。Traveler justine shapiro begins her stay in one of the world ' s gastronomic erters learning the secrets of french haute cuisine. the following day she takes in the sites on foot before enjoying a traditional parisian cabaret. after an expensive shopping trip she spends her final day taking in the famous galleries and museums ending at the louvre, home of the mona lisa
在本輯節目中,我們將與賈思汀?夏皮羅一起徙步瀏覽這個充滿魅力的現代大都市,我們將在巴黎一所世界級烹飪中心學習法式大紫色的烹飪秘訣,在巴黎美麗迷人的夜空下享受傳統盛大的歌舞表演,在經歷完一次昂貴而刺激的瘋狂購物之後,細細參觀市區著名的畫廊與博物館,最後進入蒙娜麗莎的故鄉- - -舉世聞名的盧浮宮,一睹諸多世界藝術珍品的真實面目。Sicp / al matrix composites, with 5, 15 and 25 % volume fraction of sic particles, were prepared by vacuum hot - pressing sintering processing in this paper. based on mechanics properties, sem observation and energy dispersive x - ray analysis, the interface reaction phenomenon of sicp / al composites made by vacuum hot - pressing sintering, as well as the reinforcement and fracture mechanisms of this composite were analyzed. the dynamic responses of sipc / al composites were studied by a split hopkinson high - speed pressure bar impact system which strain rate was from quasistatic state strain rate ( 3. 3 10 - 3s - 1 ) to dynamic state strain rate ( 5. 2 103 s - 1 )
本研究以武裝直升飛機防護裝甲材料為研究對象,採用真空熱壓粉末冶金燒結工藝制備了含sic顆粒體積分數分別為5 、 15和25的sic顆粒增強鋁基復合材料,結合其力學性能、掃描電鏡和界面微區能譜分析結果,分析了sic _ p al復合材料的真空燒結過程中的界面現象,以及材料增強和斷裂機理,並利用hopkinson高速壓桿沖擊實驗系統對其從靜態到動態(應變率為3 . 3 10 ~ ( - 3 ) s ~ ( - 1 ) 5 . 2 10 ~ 3s ~ ( - 1 ) )的壓縮破壞響應進行了研究,分析了不同體積分數sic _ p al復合材料高應變率壓縮載荷下,材料的變形和微觀損傷機理,以及利用高速沖擊空氣炮測定了改復合材料制備剃度復合板的穿透性能。The guest rooms are well equipped with facilities such as idd telephone, broad band access, separate bathroom and down pillows and quilts. the hotel has self - helping service centre, with internet access, reading bar, automat, cold hot drinks, microwave oven, ice machine, mini chat zone, gym, private secretary, copy, typing, travel consultant, air train tickets booking, parking and hairdressing services
真空玻璃,隔音效果顯著,保證室內溫控冷暖空調,單獨室溫調節裝置直撥國際國內電話寬頻介面, 100兆網速,免費上網單獨衛生間, 24小時熱水供應,淋浴槽,完整盥洗用品,吹風機電熱水瓶,備茶叫醒服務房間內可收視衛星及有線電視節目Interfacial microstructure of vacuum sintered ni - based coating
真空熔結鎳基合金的界面組織研究Our choice in 1972 was to help iran arm itself or to permit a perilous vacuum.
1972年我們面臨的抉擇是:要麼幫助伊朗自己武裝起來,要麼就得容忍一種危險的真空狀態。The surface energy of mica cleaved in vacuum is about ten times that of mica cleaved in air.
在真空中剖開的雲母的表面能比在空氣中剖開的雲母的表面能大十倍左右。The novel vertical carrier - free linear cluster system phoebus for the economical deposition of amorphous and microcrystalline silicon light absorbers by pecvd ideally combines the strengths of proven vacuum production platforms to precisely focus on the needs of solar cell producers : process stability, productivity, yield, footprint, costs of ownership
新的立式無載體線團系統」菲波斯」 ( phoebus ) ,以pecvd方法經濟地鍍膜無定形的和微晶硅吸光體,理想地結合各種證明可靠的真空生產平臺的優點來精確的聚焦于滿足太陽能電池生產者的需求:工藝的穩定性,生產效率,合格產量率,佔地面積和擁有運營的總成本With the aid of baffle movement, a technique named masking pretreatment and the method of vacuum deposition have been used to fabricate the ag - o - cs photoemissive thin films with internal field - assisted structure for the first time. the internal field - assisted photoemission characteristics of ag - o - cs thin films show that the photoelectric sensitivity is increased when the internal electric field is applied to the thin films, which indicates that the electric field has been effectively provided to the thin films by the above - mentioned internal field - assisted structure. such an enhanced photoemission is attributed to the variations in energy - band structure of ag - o - cs thin films, and which are considered to induce the lower - energy electrons to participate in the photoemission
通過掩膜預處理和擋板轉移技術的配合,利用真空沉積方法首次制備了內場助結構ag - o - cs光電發射薄膜。 ag - o - cs薄膜內場助光電發射特性測試結果表明,該方法能夠有效地實現ag - o - cs薄膜體內電場的加載與表面電極的引出,薄膜光電靈敏度隨內場偏壓的增大而上升。 ag - o - cs薄膜在內場作用下的光電發射增強現象與薄膜體內能帶結構變化低能電子參與光電發射等物理機制有關。With the rapid development of the semiconductor technology, large of the vacuum electronic device has replaced by the semiconductor element from the middle period of the last century. however, the vacuum electronic device owns tremendous prepotency in the exceed - high frequency and wide frequency band and high power field, especially in the exceed - high power field. the complexion won ’ t be changed for a long period
自上世紀中後期開始,隨著半導體技術的飛速發展,許多真空電子器件逐步被半導體器件取代,但是,在超高頻、寬頻帶、大功率,尤其是超大功率領域,真空電子器件在技術和經濟方面至今仍擁有巨大的優勢,而且在今後相當長的時期內,這種局面也不會改變。From the middle - later period of the last century, with the rapid development of the semiconductor technology, large of the vacuum electronic device was replaced by the semiconductor element. however, the vacuum electronic device owns tremendous prepotency in the exceed - high frequency and high power field. this complexion won ’ t be changed for a long period
自上世紀中後期開始,隨著半導體技術的飛速發展,許多真空電子器件逐步被其取代,但是,在超高頻、寬頻帶、大功率,尤其是超大功率領域,真空電子器件在技術和經濟方面至今仍擁有巨大的優勢,而且在今後相當長的時期內,這種局面也不會改變。Among various fabrication techniques of thin film, the sol - gel process has gained much interest for the preparation of pzt thin film, due to ihe advantages of good homogeneity, easy control of composition, low in - ill i reaving temperature, easy formation of large area thin films pb ( zrxti : - k ) 0 :, ( pzt ) films were prepared on the ito coated glass plates and low resistor silicon wafer in sol - gel dip - coating process associated wi di heat treatment : at different temperatures and characterized by x - ray diffraction ( xrd ) and transmission electron microscopy ( tem ). lt is shown that the pzt ferroelectric thin films with ( 110 ) preferred orientation and well - crystallized perovskite structure can be obtained after annealing at 680 ? for 30 minutes on ito substrate and at 800 " c for lornin on silicon substrate
Pzt的制備方法有很多,其中溶膠?凝膠( sol - gel )方法可以和集成電路( ic )光刻工藝相互兼容,處理溫度低,有大面積塗敷性能,能精確地控制組分,無需復雜的真空設備,成本低廉,所以對于集成鐵電薄膜電容的應用這種方法有很廣闊的前景。本文利用sol - gel技術在摻錫的in _ 2o _ 3透明導電薄膜( ito )襯底和低阻硅襯底上成功地制備了pzt鐵電薄膜。運用了x射線衍射, sawyer - tower電路和lcr電橋分別對薄膜的晶化溫度,結構和電學性能進行了測試。The empirical formula in the process of the secondary emission is analyzed ; the stabilization condition of vacuum surface flashover is deduced. the physics image of the vacuum surface flashover is described with the seea theory
本文分析了二次電子發射過程的經驗公式,推導了真空表面閃絡的穩定條件,以seea理論的觀點描述了真空表面閃絡發生的物理圖象。Fire - fighting pumps - fire - fighting centrifugal pumps - requirements for the suction - sided and pressure - sided assembly, test after installation in the fire - fighting vehicle
消防泵.消防離心泵.消防車在安裝真空面和壓力面組件分享友人