超精密測量 的英文怎麼說
中文拼音 [chāojīngmìcèliáng]
超精密測量
英文
ultra precise measurement- 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)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 精密 : precise; precision; accurate
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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Aerostatic bearings have been applied widely on the ultra - precision in the aviation, aerospace and the main axes and the slide of the precision measuring instrument and inertial measuring apparatus because of high rotation accuracy, calm operation, low friction and long life - span etc. they can also be used in fields range from both high and low temperature to both high and low velocity, sometime even to environment full of radioelement
氣體靜壓軸承回轉精度高、運轉平穩、摩擦小、使用壽命長,可以在極高和極低的溫度、超低到超高的速度下,以及輻射環境中工作,因此在航空、航天領域以及精密測量和慣性測試設備上得到廣泛應用。Complete the design of application program and study the data processing algorithm on the ground of accurate diameter measure applying to small
4 .進行了主機應用程序的設計,並以超精密小孔孔徑測量為背景進行了主機上數據后處理演算法的研究。Based on the data of pile driving records of a great number of piles in offshore platforms and the project about driveability analysis of super large diameter, super length, deep penetration pile of one oil - gas field in our south sea , simultaneously, following up the front of the research of pile driving, studies have been performed as followings : 1
本文緊密結合大量工程實測數據和我國南海某大型油氣田開發所提出的平臺超大直徑、超長、深貫入樁基的動力打樁可打入性和承載力的高精度預測分析研究課題,同時跟蹤本學科前沿領域,對以下幾個方面進行了較為深入的探討和研究。Bearings roller bearings and other components. bearing ring precision rolling production line ; a high - precision, super efficient grinding automatic production line ; bearing assembly line ; signal processing equipment ; blank processing equipment ; crowning roller grinder ; end - grinder ; coordinate precision grinder ;, cylindrical grinder ; surface grinder ; spherical roller processing equipment ; raceway grinder ; heat treatment ; needle processing equipment ; polishing processing equipment ; roller - seiki ; rolling auto - sorting machine parts bearing hardness sorting machine bearing cleaning equipment ; contact angle measuring instrument ; contour meter ; bearing life experimental device ; bearing packaging equipment ; roundness instrument ; dynamic vibration noise analyzer ; noise vibration test equipment ; printing machine measuring instrument ; roughness tester ; scanning electron microscope ; finish detector ; inverter ; spindle, wheel, whetstone and other grinding materials
軸承套圈精密輾擴生產線高精高效磨超自動生產線軸承自動裝配線球加工設備毛坯加工設備凸度滾子磨床雙端面磨床高精度坐標磨床內外圓磨床平面磨床球面滾子加工設備溝道磨床熱處理生產滾針加工設備光飾加工設備滾道超精機滾動體自動分選機軸承零件硬度選別機軸承清洗設備角接觸測量儀輪廓測量儀軸承壽命實驗裝置軸承包裝設備圓度儀振動噪音動態分析儀振動噪音測試裝置印字機加工測量儀粗糙度測試儀掃描電子顯微鏡光潔度檢測儀變頻器電主軸砂輪油石和其他研磨材料Measuring methods of ultraprecision involute tooth profile
超精密漸開線齒形的測量方法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。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。The measure of super - exact surface micro - topography has became a urgent problem in the field of super - exact manufacture
精確可靠地測量超精密表面的微觀形貌已成為超精密加工領域中一個亟待解決的關鍵問題。Ultra precise measurement
超精密測量In order to make the measuring devices to meet the requirement of minute extension, low power consumption and high reliability in ultra - precision measurement, arm7 core based embedded microprocessor s3c4510b is used for network controlling core device ; embedded operating system clinux is used for software performing platform. secondly, arm7 core based embedded instrument network adapter system hardware is designed
選取基於arm7內核嵌入式微處理器s3c4510b作為網路控制核心器件,嵌入式操作系統clinux作為軟體運行平臺,以滿足超精密測量領域對測量設備小體積、低功耗、高可靠性的要求;其次,設計了基於arm7內核的嵌入式儀器網路適配系統硬體。With the increasement of instruments and the information shared between them in ultra - precision measurement, the measurement and control networks constructing by rs - 232, rs - 485, can and gp - ib can no longer meet the requirement of high - speed data exchanging between measuring instruments
隨著超精密測量過程中儀器設備的增加以及各種儀器間共享信息量的增大,採用傳統rs - 232 、 rs - 485 、 can 、 gp - ib等總線為主導將測量儀器設備組成測控網路的模式已經不能滿足測量儀器之間高速數據交換的需求。Precision mechanical system ensures the measuring data more reliable
超精密的機械繫統,測量數據更為可靠。The largest scale on which the mass density has been measured with any precision is that of superclusters
已經用任何精密測量的質量密度的最大值是超星系團的數值。The laser beam treated as a linear reference is used widely in the manufacture and measurement equipments, due to its many advantages, such as high brightness, good directivity, and good coherence etc. but the further improvement of the laser directional stability accuracy is restricted by some factors, such as the environment etc, which restrain the application greatly in the ultra - precision manufacture and measurement equipments
激光光束由於其亮度高、方向性好、相干性好等優點,常被作為直線基準廣泛應用於加工和測量設備中。但由於受環境狀態等因素的影響,制約了激光方向穩定精度的進一步提高,限制了激光在超精密加工和測量設備中的進一步應用。In engineering project, no matter the vibratory and malfunction inspection of large water wheel generate electricity set and precise machine tool, or engineering project structure vibratory analysis and mode test, earthquake forecast and geologic reconnoitering, all need to use the ulf absolute vibratory transducer to scale and analyze the signal caused when running
在工程上,無論是大型水輪發電機組、精密機床的振動監測和故障診斷,還是工程結構振動分析和模態試驗、地震預報與地質勘探,均需要能夠檢測超低頻絕對振動信號的傳感器來測量分析它們運行過程中產生的超低頻振動信號。The requirement of environmental vibration becomes more and more important in ultra - precise optical - electron measurement instrument, ultrafine working testing and scientific experiment. building a huge micro - vibration isolation platform is becoming an urgent demand
超精密光電測量儀器、超微細加工、測試及科學實驗對環境振動的要求越來越高,對大型高性能超低頻防微振實驗平臺需求迫切。With the fast development of information industry, microelectronics manufacture technology has entered into 3d machining field at nanometer levels, so a severe challenge is put forward to the measurement of ultra - precision 3d microstructures
隨著信息產業的高速發展,微電子製造技術進入納米級三維加工技術領域,這就對超精密三維微細結構的測量提出了嚴峻挑戰。We have designed a set of ultraviolet probe and holographic interferometer system on " xg - ? " laser facility, where probe wavelength can be short as 0. 308nm. igoring effect of magnetic field, electron density can be measuremented exactly. in this paper, holographic interferometry is interpreted in detail and and the experimental results are presented and analysed
我們在「星光」裝置上設計了一套紫外超短脈沖激光探針及其全息干涉系統,該系統探針光波長可以短到0 . 308nm ,在這樣的情況下忽略磁場效應可以比較精確地測量等離子體冕區( 0 . 1n _ o )電子密度。St the 21 century is an information era of industry ; therequest of anti - microvibration on high - fine machining, precision test and scientific experiment become higher and higher, which need a large quantity of work platforms
二十一世紀是信息產業的時代;超精細加工、精密測試和科學試驗等對防微振的要求越來越高,這就需要建設大量的高水平隔振工作平臺。分享友人