超精密技術 的英文怎麼說

中文拼音 [chāojīngmìjìshù]
超精密技術 英文
nanotechnolgy
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 精 : Ⅰ形容詞1 （經過提煉或挑選的） refined; picked; choice 2 （完美;最好） perfect; excellent 3 （細）...
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 技 : 名詞（技能; 本領） skill; ability; trick; technique
  • 術 : 術名詞1. （技藝; 技術; 學術） art; skill; technique 2. （方法; 策略） method; tactics 3. （姓氏） a surname
  • 精密 : precise; precision; accurate
  1. High accuracy kdp crystal optics is now considered as one of optics that is the most difficult to be processed for its series of disadvantageous characteristics to optics processing such as anisotropy, soft nature, easy to deliquesce, high brittleness, sensitive to temperature change, easy to crack and so on. therefore the long machining period, low percent of pass and astaticism quality has become the bottleneck of icf technology, and the surface quality control of kdp crystal processing has become the key problem to be solved in the research of icf in our country

    Kdp晶體零件是目前公認的最難加工的光學零件之一，因為kdp晶體具有各向異性、質軟、易潮解、脆性高、對溫度變化敏感和易開裂等不利於光學加工的特點，所以加工周期長、合格率低、質量不穩定成為慣性約束聚變技術的瓶頸， kdp晶體超精密加工表面質量控制問題已經成為我國慣性約束聚變研究中亟待解決的關鍵問題。
  2. Research on ultra - precision machine tools ' servo control technique based on disturbance feedforward compensation

    基於擾動前饋補償的超精密機床伺服控制技術研究
  3. A good vibration damping measure is very important for the enhanced working accuracy of machine tools, especially for that of ultra - precision machines. taking the sub - micron cnc ultra - precision turning machining for an example, this paper illustrated the vibration damping design features on configuration and material selecting, and put the emphasis on the vibration analysis of air spring vibration and aero - static bearing spindle. the theoretical analysis and experimental result have proved that the vibration damping measure is practical

    良好的減振措施是提高機床，特別是超精密機床加工精度的重要技術之一.本文以亞微米超精密車床為研究對象，論述了該機床從結構到材料選取上的減振特點，並重點進行了空氣彈簧和空氣靜壓軸承主軸減振分析，由理論分析和實驗表明:減振措施合理，減振效果良好
  4. Ultra - precision machine tools and development of the latest technology

    超精密加工機床及其新技術發展
  5. Higher accuracy and dimension micro degree of ultra - precision are required with the development of high technology

    受高技術發展的牽引，超精密加工的精度和尺寸微小程度越來越高。
  6. But traditional methods have a lot of shortcoming when we product the aspheric optical, so computer controlled optical surfacing ( ccos ), which has the merit of the removal of deterministic, has been used in the domain of aspheric machining

    計算機控制光學表面成形技術（ computercontrolledopticalsurfacing ， ccos ）能夠有效的克服上述缺點，特別是具有定量去除和確定性控制的特點，已經成為現代光學元件超精密加工的重要手段。
  7. Study on the ultra - precision manufacturing technique for the memory disk

    磁盤基片超精密切削加工技術的研究
  8. So the ultra - precision machining technology about kdp crystal, especially the related technologies such as machining equipment, machining mechanism, the processing crafts, the measurement methods for the processed surface and the evaluation of machining quality, has become the popular topic studied by experts from various countries all over the world

    關于kdp晶體的超精密加工技術，尤其是kdp晶體的超精密加工設備、超精密切削加工機理、加工工藝方法及加工后的表面檢測和質量評價等技術是目前世界各國專家研究的熱門課題。
  9. Instrument technology research center ( itrc ) has devoted to limited and diversified ultra - precision components fabrication for more than 30 years, and established various aspheric optics fabrication units, precision centering machines, and micro lens and diffractive optical element ( doe ) machining devices in the past years

    摘要為配合國內光電產業之蓬勃發展，儀器科技研究中心在既有之傳統光學加工與精密光機元件、微光學元件以及非球面光學元件之加工與檢測技術能量上，於94年度引進五軸超精密鉆石車削輪磨機，以擴展完整的光學工程技術陣容，滿足多樣性之研發需求。
  10. This article is focused on the ultra - precision machine technology, and spdt and ultra - precision grinding technologies

    因此，本文針對超精密加工設備，以及單點鉆石車削與超精密輪磨技術分別介紹說明。
  11. This article summarized the development of the domestic and foreign ultra - precision machine tools and the research on kdp crystal essential technology

    本文綜述了國內外kdp晶體超精密加工技術研究的發展狀況。
  12. Therefore, it has been the imperative development trends that, according to the domestic existing technology level, breaking through the existing craft, exploiting new aspheric optical parts processing method with high precision and developing the relevant ultra - precision machine

    因此，根據我國現有的技術水平，突破現有的工藝技術，開發新的高精度的非球面光學零件的加工方法，以及研製相應的超精密加工設備已成為勢在必行的發展趨勢。
  13. Micro - electro - mechanical system ( briefly named mems ) has grown up along with the development of semiconductor ' s integrate circuit minuteness machine technology and exceed exactitude machine process technology. its characteristic such as micromation, integration, batch production and inter - discipline, which has caught great attention, will bring a large progress in people ' s life

    微機電系統技術（ mems ）是隨著半導體集成電路微細加工技術和超精密機械加工技術的發展而發展起來的.其微型化、集成化、批量生產和多學科交叉等優良特性將對人類社會生活帶來巨大的進步，是電子領域的新寵
  14. Launch the r & d and industrialization drive for a batch of important projects in the fields of informatization and key technology for equipment manufacturing industry ; precision and ultra - precision processing and examining technology and application ; advanced digitalized processing and special processing technologies ; integrated mechatronics control system and research of robot technology ; material molding technology and remanufacturing engineering for mechanical elements ; aviation and spaceflight equipment manufacturing technology and products and manufacturing of important technological equipment

    在裝備製造業信息化工程及其關鍵技術、精密與超精密加工檢測技術與應用、先進數控加工技術與特種加工技術、機電一體化集成控制系統與機器人技術的研究、材料成型技術與機械零件再製造工程、航空航天裝備製造技術及產品，以及重大技術裝備製造等領域，開展一批重大項目的研發和產業化建設。
  15. In this paper, the developments in ultra - precision polishing technology have been discussed and introduced. based on the existing machining capability of precision lapping and polishing machinery, the force - controlled system for ultra - precision polishing of optical plate substrate with smooth surface has been developed

    簡要介紹超精密拋光技術的發展動態，圍繞精密研拋機的現有加工技術水平，開發可實現超精密拋光的控制力系統
  16. In this dissertation, the general development situation of the mrf machine tool and cnc system are reviewed firstly, and the development and current research work of cnc and ultra - precision machine tool control strategy are summed up

    本文首先綜述了國內外磁流變拋光技術和數控系統的發展狀況，對數控系統及超精密機床控制策略的發展和研究狀況進行了總結。
  17. With the development of science and technology, the demand of ultraprecision machining and orientation technology gradually increases, which then increases the demand of micro - displacement actuator and orientation technology

    隨著科技的發展，超精密加工技術的要求越來越高，這也增加了對微位移驅動和定位技術發展的要求。
  18. This paper introduces some kinds of super - abrasive grinding wheel dressing method swidely used in ultra - precision grinding, analyses their principle, characteristic and extension

    論述了超精密磨削中廣泛應用的幾種超硬砂輪修整技術，分析了它們的工作原理，特點和適用范圍
  19. This machine has both single point diamond turning ( spdt ) and ultra - precision grinding capability, and could fabricate both rotational symmetric and 3d freeform components

    而在超精密加工技術領域中最基本的就是加工設備，其次才是配合的加工技術。
  20. Dalian dayou advanced ceramic co., ltd dalian dayou advanced ceramic co., ltd. was established in july 2001 and is a high - tech enterprise specializing in the ultra - precision production of advanced ceramic material. the companys main product are si3n4 ceramic bearing balls with a size range between 1 8 3. 175mm and 2 50. 8mm, and with a grade standard up to g3

    大連大友高技術陶瓷有限公司成立於2001年，是一家專門從事高技術陶瓷材料超精密加工的高科技企業，主要產品為高精度氮化硅si3n4陶瓷球，其規格範圍為1 16 1 . 588mm 2 50 . 80mm ，精度可達g2級。
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