time measuring instrument 中文意思是什麼

time measuring instrument 解釋
時間測量儀
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • measuring : n. ,adj. 測量（的），測量用（的）。 remote measuring 遙測。
  • instrument : n 1 儀表，儀器 〈cf tool implement〉。2 樂器 （＝musical instrument）。3 【法律】證件，證券，文件...
  1. This multi - purpose optical metering system had adopted the twyman - green interferometric system as its center, containing an advanced digital wave surface interferometry and a kind of homodyne interferometer displacement testing method with nanometer - sized capacity. at the same time, many wide - applied metering technology, for example, the diffracted field ( fringe ) measurement, co - focal lens system, optical fiber sensors and 4f ( focal distance ) space filter system which can embody the chief principle of fourier optics well, were combined into it successfully. this instrument can firstly offer and show modern optical testing method in the laboratory for majors of information processing, instrument science, measuring and testing technology and automatic technology

    該多功能激光光電實驗系統以泰曼-格林干涉（ twyman - green ）光路作核心，包括先進的數字波面干涉技術和一種基於空間干涉原理的、納米解析度零差干涉儀位移測量方法，同時將多種新穎、工程實用價值高的測量技術和光路如衍射測量、共焦顯微技術、光纖傳感技術以及反映傅立葉光學基本光學原理的4f空間濾波系統也組合進去。
  2. I designed a measuring system which can measure the anode current 、 anode voltage 、 grid current and grid voltage at one time. working at manual mode the system can sever as a measuring instrument

    根據要求，設計一個場發射參數的測量系統，此系統，工作在手動方式下可以測量出某一時刻點的場發射的陽極電流、陽極電壓、柵極電流、柵極電壓。
  3. The control area network - can belongs to the category of fieldbus. it is an actual effect support distribution type control or aserial communicatioan network in real - time - controlling, which was developed by the german bosch company for resolving the digital exchange between controller and measuring instrument in modern car of many casea

    控制器局域網? can屬于現場總線的范疇，它是德國bosch公司為解決現代汽車中眾多的控制與測試儀器之間的數據交換而開發的一種有效支持分散式控制或實時控制的串列通信網路。
  4. By using a counter and an operation microprocessor, this paper analyses the measuring method and designs an instrument of edm sinking process in discharge state. this instrument takes samples of voltage, current signal and strong and weak of high frequency signals of detecting voltage amplitude, translates them into various time pulses in discharging state. and a counting unit turns these pulses into digital signals, then send them to a microprocessor. finally various discharge time percentages are sent to the control tache

    通過采樣電火花加工放電間隙的電壓、電流信號和檢測電壓幅值上的高頻信號的強弱，得出反映間隙放電狀態的各種時間脈沖，利用計數器分別對其計數，再送給單片機運算處理，輸出控制環節所需的各種放電狀態時間百分數。
  5. Abstract : by using a counter and an operation microprocessor, this paper analyses the measuring method and designs an instrument of edm sinking process in discharge state. this instrument takes samples of voltage, current signal and strong and weak of high frequency signals of detecting voltage amplitude, translates them into various time pulses in discharging state. and a counting unit turns these pulses into digital signals, then send them to a microprocessor. finally various discharge time percentages are sent to the control tache

    文摘:通過采樣電火花加工放電間隙的電壓、電流信號和檢測電壓幅值上的高頻信號的強弱，得出反映間隙放電狀態的各種時間脈沖，利用計數器分別對其計數，再送給單片機運算處理，輸出控制環節所需的各種放電狀態時間百分數。
  6. The ? 1 word count error exists in nearly all kinds of digital time and frequency measuring instrument and it affects the instrument ' s measuring precision tremendously

    在所有的數字式時間及頻率測量設備中，幾乎都存在著1個字的計數誤差。它的存在，極大地影響儀器的測量精度。
  7. Due to too much short sustained time duration of oscillation for the blades and too wide distribution of oscillation frequency over the audio frequency range, a procedure of variable gate frequency measurement has been applied to the design of frequency measuring instrument with a micro - - controller unit ( mcu ) as its core. this procedure features a high precision and rapid speed

    由於葉片振動持續時間很短，且振動頻率在音頻范圍之內分佈較廣，故在設計以單片機為核心的測頻儀時採用了變閘門測頻法，該方法具有精度高、速度快的優點。
  8. Verification regulation of digital time interval measuring instrument

    數字式時間間隔測量儀試行檢定規程
  9. Verification regulation of time interval measuring instrument with needle indication

    指針式時間間隔測量儀試行檢定規程
  10. The high precision time - interval measuring instrument ( hptimi ) is manufactured for the rigorous requirement such as high precision, high stability and multi - channels in detonation experiment and particle acceleration experiment

    高解析度時間間隔測量儀正是應爆轟物理實驗中高可靠性、高精度和多通道等測量要求而研製的，其使用有助於使爆轟與粒子加速等物理實驗的電子測量技術達到一個新的水平。
  11. In order to eliminate the influences caused by temperature, electrode - polarization and autoeciousness - capacitance, the traditional instrument has added complicated circuits so that it cause such shortcomings as big error, time - retardation and a relatively small scope. through the problems caused by 2 - probe electrode and ac current source, a new measuring circuit based on the excitation of bi - directional voltage pulse and the sensor of 4 - probe electrode is proposed, using single - chip to achieve auto - temperature compensation

    作者在參閱國內外大量相關參考文獻的基礎上，從電導測試技術的原理性研究出發，分析了採用交流激勵源、兩電導電極為傳感器的傳統電導測試系統所面臨的種種問題，提出並研製了一種基於雙極性脈沖電壓激勵、以四電導電極為探頭、運用單片機進行溫度自動補償的新型電導率測量系統。
  12. In this paper, the time - resolved spectrum measurement instrument has been improved and optimized based on what we have done, the real experiments for measuring time - resolved spectrum of xe flash - lamp and time - resolved spectrum of matter under pulse laser shocking were made

    本文在本科研組已有工作基礎上改進和優化了時間分辨譜測量方法和裝置，對xe閃光燈脈沖時間分辨光譜進行了成功的實測，對脈沖激光沖擊靶材的輻射譜進行了時間分辨測量。
  13. It contains such modules as data gathering, data memory, keyboard scanning, displaying output and communication module. it can gather, reserve, display, and scan the data at several time data memory instrument can transfer the data from several portable measuring instruments to computer. data management system can output look up statistic and print the data

    系統主要由數據採集模塊、數據存儲模塊、鍵盤掃描模塊、輸出顯示模塊和通訊模塊組成，能定時完成環境參數的採集、存儲、顯示瀏覽等功能；數據轉存器能完成將多臺數據轉存器的數據轉存於計算機；數據管理系統軟體能實現環境參數的顯示、查詢、統計和列印等功能。
  14. In this task, a test _ bed for engineering vehicles was developed based on virtual instrument. the whole system comprised 5 parts : the checking of running velocity, which was gotten on the test bed through the vehicles simulating real road running ; the temperature checking of the important points on the transmission system ; the temperature checking of the circling cooling water on the exit port of dynamometers ; the control of the loading power. which was given to vehicles by the power measuring machine ; the control of the total test - run time

    本課題開發的基於虛擬儀器的工程機械跑合試驗臺，其測量和控制參數有：行駛速度檢測（車輛在跑合試驗臺上模擬路面的行駛速度） ；傳動系溫度檢測（試驗車輛傳動系主要部位多點溫度） ；冷卻水溫度檢測（測功機循環冷卻水出口溫度） ：加載功率控制（測功機施加給車輛的載荷） ；跑合時間控制（試驗車輛在試驗臺上加載跑合的總時間） 。
  15. At the same time, the conclusion that the instrument can fit the demand is gained, trough academic error analysis and calculation on resolution and measuring range

    同時通過理論誤差分析和分辨力與測量范圍的計算，得出了該測量儀器能夠達到測量要求的結論。
  16. It can meet t he tribology test ' s real - time require because of good frequency characterization. in the test system, it is successful to use the virtual instrument technique in tribology experiment, which pioneered a novel method of measuring and testing technique of tribology

    由於其具有良好的頻響特性，滿足了試驗的實時測試要求，並成功的將虛擬儀器技術與摩擦學試驗結合起來，為摩擦學測試技術開辟了新的發展方向。
  17. The system is composed of a laser scanning comprehensive measuring instrument, rotate and linear movement servo - control systems, a main fine mechanic system, a main controller, a real time controlling and data processing system by computer

    該系統主要由激光掃描綜合測量儀、回轉與直線運動伺服控制系統、主體精密機械繫統、主控制器和計算機實時控制與數據處理等系統組成。
  18. At the same time, in the measured machine, torque measuring instrument can be watch - instrument in the routine circulation, fault - diagnosis and checking instrument in the autocontrol system

    同時，在受試機械中，轉矩測量系統可作為日常運行的監視裝置，起到故障診斷的作用或可用做自動控制系統中的檢測裝置。
  19. In order to save and use electric energy reasonably and effectively. it is necessary to measure ac electric parameters accurately and real - time, so the rapid development of industrial production requires measuring instrument with high level. during the operation of industrial devices, it demands real - time, on - line measurment of the multi - parameters for crect operation. therefore, power system and users demand urgently a new type of safe, reliable, real - time and high - speed measuring instrument of ac parameters

    為做到節約電能併合理高效地利用電能，這就需要對電量參數進行準確、實時地檢測，因此，對測試計量儀器也提出了越來越高的要求。許多工業設備在運行過程中，需要對其進行實時在線測量，隨時了解其各種電量參數。所以電力系統以及電力用戶都迫切需要一種安全可靠、實時快速的交流電量綜合檢測儀器，有效地對電量參數進行測試。
  20. Commonly, the precision of grind machine could reach to 2um after modifying and grinding for second time. so we designed and assembled this aspheric surface measuring instrument to get error function as compensation documents of grind machine to assure the precision of grind of optics

    一般來說，高精度的非球面銑磨機床經過誤差補償后其精磨面形精度的達到2um ，因此通過輪廓儀的測量得到銑磨機床一次銑磨的誤差反饋數據，就可對非球面銑磨機床一次銑磨進行補償。
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