超聲波測距 的英文怎麼說

中文拼音 [chāoshēngbōcèjù]
超聲波測距 英文
ultrasonic ranging
  • 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...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 距 : Ⅰ名詞1 （距離） distance 2 （雄雞、雉等的腿的後面突出像腳趾的部分） spur （of a cock etc ）Ⅱ動詞...
  • 測距 : range [distance] finding; distance measurement; ranging; stadiometry
  1. Laser, ultrasonic beam and microwave are used in non contacting level measuring systems. laser systems suffer from dirt, ultrasonic sensors are strongly affected by changes of the velocity of sound and usually a pipe is needed to couple the ultrasonic waves into the liquid tank, which is difficult when there is a high pressure or when explosion protection is necessary

    壓力式液位測量系統原理簡單、成本低，但測量精度和應用場合有一定的局限性，超聲液位儀精度較高，但設備復雜，一般需要用導管將超聲波傳到被測的液體中，因而安裝維護較麻煩，激光測距系統對環境要求嚴格。
  2. Ultrasonic measurement system based on microprocessor

    基於單片機的超聲波測距系統
  3. The system could measure certain distance with the reflected wave on condition in which the speed of transmitting wave is fixed

    該系統以空氣中超聲波的傳播速度為確定條件，利用反射超聲波測量待測距離。
  4. This dissertation is studied the detecting distance radar based on ultrasonic pulse and the detecting speed radar based on continuity electromagnetic wave, using the theories of the detecting distance and the detecting speed of radar

    測速、測距、測角是雷達最基本的功能。本文根據雷達測距原理和測速原理，研製基於超聲波脈沖的測距雷達和基於連續電磁波的測速雷達。
  5. As to the controlling subsystem of loading ore and mining calculating, through demonstrating the feasibility on three plans : supersonic detecting theory % active - echo detecting theory and photoelectric detecting theory, the supersonic detecting and controlling plane was chosen because of its superior performance, and the components of the system of supersonic detecting were introduced in detail

    對于裝礦控制和出礦計量兩個子系統，論證了超聲波測距原理、主動回聲理論及光電探測理論用於裝礦控制和出礦計量的可行性，選擇了超聲波探測、控制方案，進行了相應的配置。
  6. Verification regulation of utrasonic ranger

    超聲波測距儀檢定規程
  7. Development of an ultrasonic distance measurement system with high precision

    一種高精度超聲波測距系統的研製
  8. Research on anti - interference measures for ultrasonic metering distance system

    超聲波測距系統中抗干擾措施的研究
  9. An ultrasonic distance measurement system of educational robot design and achieve

    教育機器人超聲波測距系統的設計與實現
  10. The application of intelligent ultrasonic distance - measuring transducer in calipers logging

    智能超聲波測距傳感器在測井儀中的應用
  11. Trees ' s fixed high diameter meter is a new kind measuring instrument, which bases on many kinds of technologies such as the one - chip computer, ultrasonic and bar code discerning

    摘要定高樹徑測量儀是基於單片機、超聲波測距、條形碼識別等多種技術而開發研製的在樹木確定高度情況下進行測量樹木直徑的一種新型測量儀器。
  12. This article elaborated the ultrasonic ranging basic principle, thesurvey, the computational method, and detailed introduction based onultrasonic ranging technology application back - draft radar systemdesign

    留學解答資訊網:本文論述了超聲波測距的基本原理，測量、計算方法，並詳細介紹基於超聲波測距技術應用的倒車雷達系統的設計。
  13. This machine adopts a non - contact measurement method. all kinds of inspection devices such as photoelectric switch, laser measuring sensors and super voice wave measuring sensors etc are used in the measurement progress

    本機全部採用非接觸式測量方式，跟蹤探測掃描使用了安全光幕、光電開關、激光測距傳感器、超聲波測距傳感器等多種傳感檢測探測設備。
  14. The following technologies such as mcu 、 rf communication 、 ultrasonic distance measuring are integrated in the system which has the functions of real time measuring in the watch sites and real time display in the receiving facilities

    該系統綜合應用了單片機技術、短距離無線通信技術、超聲波測距技術，具有監測點距離實時測量、遠端接收設備實時顯示等功能。
  15. Ultrasonic sensors present the ideal solution for non - contact position and distance measurement in all industrial areas where environmental conditions such as dust, smoke or steam may affect the sensors

    超聲波傳感器為非接觸式位置及距離測定提供了一種理想的解決方案，該傳感器適用於灰塵、煙霧、蒸汽等可能影響傳感器工作的環境條件。
  16. The technique core of the 3 - d outline tracking scan lies in the adoption of several photoelectric sensors, laser measuring sensors and super voice wave measuring sensors to carry on probing, the single chip makes the photoelectric signal examined as the control basis, and controls the step motor to drive measurement machines and probing sensors to make outline tracking and scans movement along high and breadth direction of the vehicle, and record its outline track, and the data measured is delivered to the computer, finally, acquires the size of the vehicle checked through the place of computer data processing

    三維輪廓跟蹤掃描技術的核心在於採用多套光電傳感器、激光測距傳感器、超聲波測距傳感器進行探測，單片機把檢測到的光電信號作為控制依據，控制步進電機驅動測量機及探測傳感器在車長、車高和車寬方向上作輪廓跟蹤掃描進給運動，記錄其輪廓軌跡，並把測得的數據傳送到上位機，經上位機數據處理獲得被檢車輛的特徵尺寸。
  17. Ultrasonic distance measurement belongs to the category of uncontact measurement. in the condition it has advantage which contact measure does n ' t has contrasting with uncontact measurement. ultrasonic measure is not influenced by rays of light in the range, and has simple struture, and cost cheaply cotrasting to other uncontract measurement such as laser measurement, rared ray easurement, radio measurement

    超聲波測距屬于非接觸檢測的范疇，它在許多場合有接觸測量不可比擬的優越性，同時與激光、紅外、無線電等其它非接觸性檢測相比，超聲檢測在一定距離范圍內不受光線影響、結構簡單、成本低等特點。
  18. In this dissertation, the design of the hardware and software of the detecting radar based on the ultrasonic pulse are completed, including the debugging on the system and the hardware of cw radar

    本課題完成了基於超聲波脈沖的測距雷達的硬體設計、軟體設計及系統調試並且完成了測速雷達的硬體調試。
  19. Dsp56f805 samples the ultrasonic pulse coming back from the target, then measures the distance and shows it on led. tms320vc5509a is accomplished the detecting speed and the main control of the radar system, is 16 fixed dsp with high performance and low power produced by ti company. dsp5509a samples the wave coming from t / r module, then measures the target ’ s speed and send this information to the assistant control chip - p89v51 based on boost c51 core mcs produced by philips company, which controls the lcd

    測距雷達系統的控制和信號處理的核心晶元是motorola公司的dsp型16位單片機56f805 ，由它對超聲波回波脈沖進行ad采樣后，計算目標距離並在七段數碼管上顯示。測速雷達系統中信號處理的核心晶元是ti公司的超低功耗、高性能的16位定點dsp ? ? tms320vc5509a ，由它對收發組件輸出的多普勒回波進行采樣，計算出目標運動速度后，送給輔助控制晶元? ?飛利浦公司生產的基於c51內核的增強型單片機p89v51 ，並且在液晶顯示器上顯示速度信息。
  20. In this thesis, the basic theories of ultrasonic distance measuring and short distance communication are reviewed at first. and then the hardware and software design of the system ’ s every part is introduced in turn. at last, the debugging process and the results of different circumstances are provided

    本文首先回顧了超聲波測距和短距無線通信的基本原理，然後依次介紹了系統各個部分的硬體設計和軟體設計，最後就系統的軟硬體調試和實地測試給出了不同情況下的實驗結果。
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