限深器 的英文怎麼說

中文拼音 [xiànshēn]
限深器 英文
depth stop
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • : Ⅰ形容詞1 (從上到下或從外到里的距離大) deep 2 (深奧) difficult; profound 3 (深刻; 深入) thor...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  1. With the use of finite method we have developed computer simulation software for vacuum microtriodes with wedge - shaped and cone - shaped cathode on the basis of stduying deeply the field emission theory of vacuum microelectronics. the software included field section, grid point numbering, and the calculation of electric currents, transconductance and cathode capacitance, moreover, it can simulate the properties of vacuum microeletronic with variant structures and sizes. the relationship was studied and simulated among electic properties and device structures, sizes and cathode materials etc. the optimized design of vacuum microtiode was proposed

    本文在入研究真空微電子件場致發射理論的基礎上,根據圓錐形、楔形陰極真空微電子三極體的不同特點,分別建立了物理和數學模型,在考慮空間電荷密度影響的前提下,以有元法為基礎採用迭代的方法計算出真空微電子三極體內的電勢分佈情況,繪制出了等勢線、電子軌跡線,並得到了件電學性能隨幾何參數的變化情況。
  2. Martoyo electric lighting ( shenzhen ) limited mayfair lighting industries inc

    麥爾東洋電照明(圳)有公司
  3. She is specializing in manufacturing of high quality cosmetic brush powder brush, lip brush, nail brush, gift brush set, shadow brush artist brush etc. ; powder puff cotton puff, nbr puff, sbr puff, nr puff ect, cosmetic mirrors compact mirror, gift mirror, plastic mirror, aluminium mirror, make - up mirror nail file eva nail file, wooden nail file, glass nail file etc. we have been acting as a manufacturer for some international brands lacome, avon, . for years and have rich experience in developing oem new designs with our clients

    圳碧婷有公司是集開發生產與銷售為一體的專業塑料製品廠,主要產品有刷子化妝刷-粉刷,胭脂刷,指甲刷,眼影刷,唇刷伸縮唇刷,睫毛卷,眉梳,指甲油刷,工業用刷醫療用刷鏡子化妝鏡,禮品鏡,塑膠鏡,鋁鏡,動物鏡,水果鏡等指甲挫海綿指甲挫,木條指甲挫,分趾粉撲nbr , sbr ,純棉粉撲,等,香水樽等各種日用塑料製品。
  4. Shenzhen boyida technologic co., ltd. is a hi - teck coporation specialized in producing and designing lcd & lcm liquid crystal indicator

    圳市博意達電子有公司是專業生產、研發lcd & lcm液晶顯示的高科技企業。
  5. According to finite element segmentation principle, by combining test with observation, the author has measured the air streamline and speed distribution of burning equipment in dally situation, which provides some guide for research of air field in hearth on cold and hot conditions. and the law is found of air speed distribution by measuring its speed and distribution of upper and lower deck on cold condition, thus it lays the foundation for analysis on hot condition. under four burning states, we measure the air speed in single, double - deck, and find out its corresponding distribution law

    5 .根據有元分割原理布置測點,採用降溫方法,用k五江9106等儀分別測出單雙爐排燃燒方式4種不同工況下,該燃燒設備爐膛內coz 、 02 、 co氣體濃度,並找到了隨爐膛高度方向及度方向變化規律;從燃燒原理分析評價了2種燃燒方式爐膛內coz 、 02 、 co氣體濃度場分佈特點及相應燃料層內乾燥、干餾、氧化、還原、灰渣層厚度,肯定了雙層爐排燃燒方式爐膛中c02 、 02 、 co氣體濃度場分佈合理性,從燃燒理論找出了最佳濃度場分佈狀態及燃料層內各反應層厚度。
  6. Combining with knowledge representation and automatic reasoning principle of ai and generic paradigm, the system has these main functions : ? it is able to show different solutions of typical example ; ( 2 ) it can automatically generate problems similar to the example for students to solve by providing them with clues ; ( 3 ) these problems can be studied by demonstrating the complete solution process and answers with the help of automated reasoning, or by providing real - time prompts to students concurrent with the students " solution processes with the help of automated reasoning ; ? it provides exercises and is able to call a program produced by the group ( the translator ), which transfers apla programs to executable programs so as to verify its correctness ; ( 5 ) it let teacher to add examples in the database ; etc. hi the course of systematic research, we deeply investigated the relevant knowledge of the system and made some innovation : about teaching content, we select par method as the main content

    本系統選用薛錦雲教授的par方法為主要教學內容,應用人工智慧的知識表示和自動推理原理及泛型思想,使得系統具有以下核心功能:展示幾種典型例題的解;以泛型思想為指導,實現了無題庫,可以自動生成與典型例題類似的問題給學生求解並給予提示;對于這些題目,計算機可以自動推理出由問題到程序的全過程供學生學習;也可通過自動推理根據用戶的實際做題情況實時給出提示,互動式地幫助學生學習演算法程序設計;學生可以從問題庫中獲得練習,並調用轉換,將自己的apla程序轉化為可執行語言程序,運行以檢驗其正確性;對教師而言,可以對已有的實例庫、問題庫進行添加操作等。在系統的研製過程中,我們入研究了系統的各方面相關知識,並進行了多方面的創新:在教學內容方面,首次選用par方法為主要內容。
  7. From 60 ' s of the 20th century, the aluminum easy open can was putted into market, it was warmly welcome by the people as its too many advantages such as, light in weight, big in volume per unit, easy to open and carryover and long retention period etc. its usage and quantity are expanding from day to day

    鋁質易拉罐由於其質量輕、容重比大、便於開啟和攜帶、保質期長等優點,受人們的歡迎,在飲料包裝容中佔有很大比重。在易拉罐生產中最大度地減少板料厚度,減輕單罐克重,提高材料利用率,降低生產成本,是制罐行業追求的目標。
  8. The position and size of the monochromator, focusing curvature radii and tilting angles of the germanium focusing monochromator under different different take - off angle, size and divergency of the second collimator and intensity loss due to the use of it were determined. the neutron flux at different wavelength, under different reflection and take - off angle of the monochromator and divergency of the first collimator, were given. the simulation on the aperture used for limiting beam size in front of the sample showed that, smaller the size of the aperture and further the distance from the aperture to the sample, greater the loss of the intensity and more serious the spread of the beam along vertical direction at the sample position which makes the practical sampling volume greater than expected

    用蒙特卡羅模擬方法對中子應力衍射譜儀的設計方案進行了優化研究,提出了一系列可供參考的數據:確定了單色的位置、尺寸、垂直聚焦單色在不同起飛角下的聚焦曲率半徑和傾角;討論了第二準直的尺寸和發散,以及使用第二準直造成的強度損失;給出了在不同單色反射面、起飛角、中子波長和第一準直發散度的情況下樣品處的中子注量率,以及多種組合情況下譜儀的解析度曲線;對束方孔的尺寸、距離樣品遠近對強度損失和測量中的影響做了入研究。
  9. It is divided into port state control ( psc ) security check, flag state control ( fsc ) security check, ships quality appraisal, assistant business, report forms, the assurance of the target ship, electronic declare management, parameter design and purview management, the form design. the course of system implement is given in the thesis. the thesis emphasized to introduce the business logic of the psc security check and report forms 。 the implementation of pagestudio is detailed in the thesis

    圳海事數字平臺分為港口國安全檢查( psc ) 、船艦國安全檢查( fsc ) 、船舶質量評價、輔助業務、報表、目標船的確定、電子申報管理、參數設計與權管理、表單設計9個功能模塊,在文中給出了系統開發環境搭建過程,並著重介紹了psc安全檢查與報表統計模塊的業務邏輯。
  10. The result indicates that the range of stable lean operation varies greatly for different cavity depth d and length - depth - ratio l / d, it increases with increasing d and l / d, and increases, followed by decreasing with increasing incline angle of aft wall

    研究發現:凹腔度和長比對凹腔火焰穩定的貧油極影響較大,貧油穩焰范圍與度、長比成正比,隨後壁傾斜角的增大先增大后減小。
  11. In order to make the sensitivity of 2 - demension accelerometer along the two main arbors almost identical, symmetric four - beam structure that embeds a double - sides interdigitated differential capacitive with puckered beam in two directions was used as sensitive component. in addition, the differential capacitive accelerometer fabricated by bulky silicon micromechanical technique has high sensitivity, wide measurement scope, less nonlinear error, and simple converting circuit. then, the structure parameters of the sensitive component were calculated and stimulated, which results in a set of the optimized structure design parameters, main fabrication procedure and several key fabrication technology

    為使二維振動傳感在兩主軸方向的靈敏度大致相同,敏感元件採用高度對稱的四梁結構,其中每個軸向上均採用帶折疊梁的雙側叉指電容結構,採用體硅微機械工藝製作的高寬比叉指電容式敏感元件,具有高靈敏度、寬量程、非線性誤差小、外圍電路簡單等優點;對設計的敏感元件結構參數進行了計算,並利用有元法進行了模擬分析,根據模擬結果得出了優化參數;在確定敏感結構的基礎上,研究了敏感元件採用體硅微機械加工工藝製作的工藝流程和關鍵工藝技術;對敏感晶元內部的c - v介面電路進行了原理設計與分析,利用差動測量技術得到由振動引起的微小電容變化量,經c - v介面電路進行相位調制處理,然後通過解調輸出與加速度成正比的電壓信號。
  12. Modern processors have deep pipelining and multiple functional units, which can handle complex dependencies that can overwhelm the limited ability of the human mind to keep track of details

    譯文:現代的處理擁有流水線和多個功能單元,它們能處理復雜的相關性,這突破了人類智力的制。
  13. At first, modeling of these divvies by rate equations to obtain expressions for threshold and slope efficiency is given. on the case of this theory, the large numbers of literatures and datum are consulted, and the laser is home studied. through rationally selecting and improving the reflector surface, ensuring the beam quality, increasing farthest the absorption path, and improving effective pumping frequency ; through designing the water cooler of yag bar, the volume of laser is half the same internal and international production, and the output power is get to the extremum of the same international production

    並在此基礎上查閱了大量文獻和資料,對該種激光進行了入的研究,通過對yag棒直徑的合理選取併合理地改進反射鏡面,從而既保證了光束質量又最大度的增加了吸收長度,有效的提高了泵浦效率;在不影響泵浦的前提下,通過有效縮短yag棒的長度減小輸出損耗;對yag棒的水冷系統進行優化結構設計,使激光體積減小到國外同類產品體積的一半,而輸出功率已達到國外同類產品的極值。
  14. Established in 1994, xinyi meter plant ( shanghai xinyi meter co., ltd ) is specialized in the development and production of simulation current meters and voltmeters. they are widely used in collaboration with mili - tary equipment, various electronic communication facilitles, measuring instruments and auto control equipment to display all kinds of quantity of electricity and other readings. xinyi meters are of plenty of assortments and complete functions. they sell well in the domestic and overseas markets and appeal to the customers with their stable and reliable quality, considerate service and sound market reputation

    新藝儀表廠(上海新藝儀表有公司)創辦於1994年,主要開發和生產門類齊全,品種繁多的模擬和安裝式電流、電壓表,廣泛用於軍工配套和各種電子通迅設備、測量儀和自動化控制設備上,以顯示各種電量和非電量、新藝儀表品種多,功能齊全,以其穩定可靠的質量、周到的服務、良好的市場信譽行銷國內外、受用戶的歡迎。
  15. Yik kong screen printing supplier shenzhen co., ltd

    翊江絲網印刷圳有公司
  16. Shenzhen great wild goose prosperous electronic technology limited company is ample funds, the model complete, the technical strength strong specialized.

    圳市鴻昌盛電子科技有公司是一家資金雄厚型號全技術實力強的專業電子元件經銷商。
  17. Shenzhen century success business co., ltd mainly manages sales and export trade business of superior chinaware, such as emulational porcelain, ornament porcelain, artistic porcelain, famous artwork and upscale daily use chinaware

    圳市世紀中興商貿有公司主營高仿瓷、陳設瓷、藝術瓷、名家名作及高檔日用瓷的銷售和出口貿易業務,並提供尊崇的量定製服務!
  18. Shenzhen soyin electrical industrial co., ltd. is a new enterprise company engaged in r & d and distribution. the firm ' s main business comprises production of handheld games, home eletronics and electronic gifts

    圳索鷹電實業有公司是一家集科、工、貿為一體的新型企業,公司主要業務包括掌上游戲機、遙控車、家庭電子產品和電子禮品的生產和營銷。
  19. Asia hisco co., ltd. senior engineer dr. nakamura kazumitsu

    亞太日立計測服務股份有公司資工程師中村一光博士
  20. Our company is specialized in brake linings for forklifts, brake linings for special machinery. with years experience and professional technology, we always insist on excellent quality, competitive prices and prompt delivery as our principles, and we have won a good reputation among our customers. if you have any needs or inquiries, please don ' t hesitate to contact with us, and we will be more than glad to be at your service

    宸利實業有公司專門于各式天車,特殊機械來令片,煞車,煞車附屬零配件,基於多年專業技術及經驗,我們本著優良品質,具競爭性的價格,及準時交貨的理念經營,獲消費者好評,如您有任何需求和詢問,歡迎與我們聯絡,我們必竭誠地為您服務。
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