microcomputer instrument 中文意思是什麼

microcomputer instrument 解釋
微計算機儀表
  • microcomputer : n. 微型電子計算機。
  • 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. According to the forementioned technical background, the paper will plane to study on the field instrument based on worldfip fieldbus in the bottom layer, microcomputer transducer of electric variables

    基於上述技術背景，課題設計開發了基於worldfip現場總線的一種底層設備微機電量變送器。
  2. Based on texa instrument company ' s tms320lf2407dsp microprocessor, data acquisition module, mese arithmetic module and serial communication module are embedded in the single - chip microcomputer

    基於ti公司的tms320lf2407dsp晶元的硬體平臺，開發了嵌入式的數據採集、最大熵譜分析以及中斷方式數據通訊系統。
  3. The basic principle of natural gamma - ray log is stated, the developing background, developing ways and developing situation of natural gamma - ray tools are introduced. the researching task of the paper is presented through analyzing the using situation and questions exsisted in inner natural gamma - ray tools, the researching work is started from three aspects, they are logging tool development, reliability design and reliability assuring methods, and the data processing methods, in the course of logging tool development, instrument indexes are presented based on the compatible property of sookbps telemetry system and environmental property, the analog measuring chanel and the interface circuit which realizing the compatible performance are designed according to the instrument mdexes. the detecto * design. the plateau property testing of the detector and the analysis of it ' s affecting factors are stated, the measuring property of the tool is discused, a new type of single chip microcomputer is selected when designing the interface circuit, and the laboratory experiments has fulfiled conmunieating standard signals between the interface circuit, the universal interface unit of sookbps telemetry system and also 500kbps telemetry system

    本文首先概要介紹了石油測井的基本概念、方法、條件、最新進展、以及應採取的研發對策，論述了自然伽瑪測井的基本原理，介紹了自然伽瑪測井儀的發展背景、發展歷程和發展現狀，通過分析國內自然伽瑪測井儀的使用情況和存在的問題，提出了本文的研究任務。研製工作從測井儀研製、可靠性設計與可靠性保障技術、數據處理方法研究三個方面展開，在測井儀研製過程中，根據500kbps遙傳系統要求的配接性能和使用環境特徵，提出了主要儀器指標，並根據這些指標，設計了儀器模擬測量通道和實現這一配接性能的介面電路；論述了探測器的設計、坪特性影響因素分析及其測試，探討了儀器的測量性能；在設計介面電路時選用了新型單片機晶元，並與500kbps遙傳通用介面單元rtu 、 500kbpa遙傳系統實現了室內配接。
  4. Serial communication based on the modbus between intelligent instrument and microcomputer

    協議下智能儀表與微機串列通信
  5. We also discussed the chip microcomputer control lcd. if so, the system will be portable instrument with rs - 232c port

    本課題還討論了單片機智能控制lcd顯示，這樣系統便成為便於攜帶的智能儀器，又具有pc機相連的rs - 232介面。
  6. A new measuring instrument for melting and crystallizing temperature of smelting slag is designed by adopting advanced microcomputer technology, micro - controller technology, and computer image processing technology in order to accurately and efficiently measure physical features of smelting slag, e. g. melting temperature, flowing temperature, crystallizing temperature, and crystallizing rate, etc

    設計了一種採用先進的微型計算機技術、微控制器技術、計算機圖像處理技術相結合的冶金爐渣熔化結晶溫度測定儀，能夠準確高效地測試冶金爐渣等材料的熔化溫度、流動溫度、結晶溫度、結晶率等物理特性。
  7. As a basic energy of our counrry. the determination of calorific value of coal is very important to the excavation and efficient exploitation of energy. the traditional method of determination has many complicated coursese and always needs much work made by man. so the research of automatic calorie meter makes significentthrough the detailed analysis of principle and method of measurement, an automatic measuring instrument controlled by microcomputer is designed in this paper in order to take the place of manual operations. the instrument can almost do every operation by itself, such as the control of experimental progress, data collection, data computation and the printout of experimental results. furthermore, a distributing system of measurement building on field bus is designed too. under the control of personal computer, several calorie meters can work independently and simultaneously. on the other hand, a powerful measuring and control software is developed using visual computer language - visual basic and visual c + +

    設計不但能自動完成整個實驗過程的控制和實驗數據的自動採集，並且能自動完成數據計算和實驗結果的列印輸出。在此基礎上，本文進一步設計出了基於現場總線技術的分散式測試系統，將多臺自動熱量計置於一臺pc機的控制之下，極大地提高了測量的效率。並利用可視化語言visualbasic和visualc + +設計出功能強大的系統監控軟體，以動畫和實時曲線的形式動態模擬出整個實驗的進程（包括故障顯示） ，使得整個測量工作自動化、智能化。
  8. The 16 - bit adcs inside the single - chip microcomputer are used in the instrument to measure the output signal of the high frequency tuner, two12 - bit dacs are used to give the control signal needed by programmable gain amplifier. the system has the characteristics such as light volume, light weight, and low cost, which make it more applicable

    該標量網路分析儀能方便地測試一個系統的傳輸特性和反射特性，與pc機通過通用串列總線（ usb ）連接，實現被測網路頻率特性的圖形顯示、保存、列印及參數設置功能。
  9. Intelligent magnetic field meter is a new intelligent magnetic field measure insurance instrument based on hail effect, which adopts single - chip microcomputer and digital potentiometer chip

    摘要智能磁強計是在設計上採用單片機和數字電位器，替代傳統的機械電位器的基礎上，研發出的一種基於霍爾效應的新型智能化磁場強度測量儀器。
  10. Microcomputer alternating current resistivity instrument

    微機化交流電阻率儀器
  11. Development of instrument for the on - the - spot prediction of graphite shape in melted iron based on 80c196kc chip microcomputer

    單片機的鐵水石墨形態爐前快速分析儀的研製
  12. At the same time, from the method of specific realization, we used dsp chip as the embedded microcomputer of instrument host computer. it can not only realize the control function of the common microprocessor, but also do some high real time of digital signal processing together with virtual instru ment of pc

    同時，在具體的實現方式上，我們用dsp晶元作為儀器主機的嵌入式微機，它除了可實現一般微處理器的控制功能外，還可與虛擬儀器的pc機一起協作進行一些實時性要求高的數字信號處理。
  13. By using single - chip microcomputer c8051f060 and dds ad9852, the instrument is easy to measure the transport characteristic of the high frequency tuner. by using c8051f060 to control dds chip ad9852, a signal with high resolution, high transferring speed and pure spectrum is obtained. the output frequency range is up to 1000mhz. the system can give the frequency characteristic drawing of the high frequency tuner by connecting pc with usb

    採用cygnal公司的專利cip51微處理器內核的c8051f060單片機作為控制器，使用鎖相環+直接數字合成+下變頻的方法構成掃頻信號源，用直接數字頻率合成（ dds ）晶元ad9852實現掃頻信號的控制，產生測量用的掃頻信號的范圍為1 ~ 1000mhz 。
  14. The system can realize the concepts : " software is instrument " and " software is component ". therefore, it solves many problems in experiment of microcomputer ' s principle, and helps to foster the training of students " creativity

    該系統能實現「軟體即儀器」 、 「軟體即元器件」 ，解決了目前微機原理實驗室面臨的諸多問題，並有利於學生創新能力的培養。
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