instrument background 中文意思是什麼

instrument background 解釋
儀器本底
  • instrument : n 1 儀表，儀器 〈cf tool implement〉。2 樂器 （＝musical instrument）。3 【法律】證件，證券，文件...
  • background : n 1 後景，背景；基本情況；（紡織品等的）底子；出身；經歷。2 隱蔽的[不引人注目的]地位；幕後。3 襯...
  1. It was pointed out clearly that the developing direction of measurement and test instruments was " virtual " and " control " in the summary of proseminar on " fifteen " priority supported domain in mechanism subject, which was held by national nature science fund committee in guangzhou city in december, 1999. therefore, the new generation of virtual instrument ( vi ) system based on intelligent virtual control ( ivc ) was put forward under the background

    1999年12月，國家自然科學基金委在廣州召開的機械學科「十五」優先資助領域研討會會議紀要中明確指出： 「測試測量儀器的發展方向是『虛擬化』 、 『控制項化』 」 ，本文所研究的新一代智能控制項化虛擬儀器系統正是在這一背景下提出的。
  2. 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。
  3. Verification regulation of low background alpha and or beta measuring instrument

    低本底測量儀檢定規程
  4. 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。
  5. This dissertation is divided into 4 chapters altogether. in the first chapter, the background of cmi ' s draft outline instrument is introduced

    本文共分四章第一章介紹了cmi制定海上貨物運輸法的背景。
  6. The light route used by measuring instrument determined its volume, according to the place between sampling area and lens, with the application background limits, the miniature atomized particles size measuring instrument takes scheme that the sampling area locate in front of the lens and the optic - electronic sensor at the back focal plane of the lens. the miniature atomized particle size measuring instrument employs

    測量儀器採用的光路直接影響儀器的結構尺寸，接收透鏡和采樣區位置的關系具有不同的配置方案，由於霧粒粒徑測量儀應用背景的限制，所採用的光路配置方案是被測顆粒位於透鏡前方，光能接收器件位於透鏡后焦面上。
  7. Placing ourselves in the background of chinas economic opening, according to the strategic decision of expanding and strengthening the medical sector as well as the trend of the development of the medical instrument industry, our factory has worked out a medium - and long - term development plan which faces the future and advances with the time, and also determined a working policy of defining our core capability with technical advantage, defining our economic scale with capital advantage and defining our restructuring system with talent advantage. our company hopes to fully integrate and apply our resource elements which keep ahead of the ones of our rivals and start up a new round of struggling for the market

    置身中國經濟開放的背景，我廠根據做大做強醫藥板塊的戰略決策和醫療器械行業的發展趨勢，制定了面向未來，與時俱進的中長期發展規劃，確定了「以技術優勢確立核心能力以資本優勢確立經濟規模以人才優勢確立再造系統」的工作方針，公司期望充分整合運用領先於同行的資源要素，啟動新一輪的市場搏擊征程。
  8. This paper includes totally eight chapters, in which the design process of software and hardware of the instrument and the primary testing result are given. in the first chapter, the background and significance of the research

    文中還闡述了利用visualc + +為集中式地震儀設計測控軟體的過程，測控軟體的主要功能包括:參數設置、數據採集和傳輸、數據存儲、數據顯示和現場相關功能等。
  9. In this thesis, we introduce the design of this instrument : in chapter one, we introduce some background knowledge, including the soft - sensing technique, the situation of the soft - sensing instruments model nowadays, and how this instrument will play its " role in so many instruments

    本文的主要介紹了軟測量儀表較完整的設計開發工作：第一章：介紹軟測量技術在工業上運用的意義和實現軟測量技術的可行性，軟測量技術的應用場合、數學模型的建立和校正這三個要素，軟測量儀表的現狀。
  10. On the basis of this software, the characters of the paper made up of six parts mainly : the first part is an outline part of the thesis, introducing the background knowledge and the actual meaning of the subject. the second part introduces the developing instrument, the system function and the whole framework of the software. the function and framework of the software is introduced from two aspects respectively of, namely ship collision avoiding system and the simulation system of the ship collision situation ; the third part provides the flow charts and every interfaces characteristic of the software ; the fourth part is the key part of this text, explains the thought and method of sound, picture, cartoon material and the characters script of the instruction system, especially the design principle and course of every interface of the software system ; the fifth part presents several kinds of situations and characteristics that shipping will be probably met and introduces the way of design and method about the software of ship collision situation simulation ; the sixth part is a conclusion of the thesis

    本論文緊緊圍繞該軟體進行文字材料的組織，其正文主要由六個部分組成：第一部分為論文的概論部分，介紹了本研究課題的背景知識和開發研究該項目的實際意義；第二部分講述了軟體的開發工具、軟體功能和軟體整體構架，軟體功能和構架又分別從兩個方面介紹，即船舶避碰教學系統和船舶碰撞局面模擬系統；第三部分介紹了軟體開發設計的流程圖和軟體各界面特點；第四部分是本文的重點，它詳細講述了教學系統的聲音、圖像、動畫素材及文字腳本的製作思路和方法，重點介紹了軟體系統各界面的設計原理及過程；第五部分介紹了船舶會遇的幾種局面及其特點，重點介紹了船舶碰撞局面模擬軟體的設計思路和方法；第六部分為論文的結束語。
  11. According to the static experiment of one dimensional psd, the restraint circuit of background light of psd is improved and two dimensional measuring device is completed. moreover the virtual instrument is employed as measuring platform to acquire and process data. the paper can be a reference of the three dimensional coordinate measurement

    在一維psd位置檢測靜態實驗裝置的基礎上，設計完成了二維檢測裝置，改進了psd背景光的抑制，並利用虛擬儀器作為測量平臺進行二維空間測量和數據處理，為三維研究奠定了理論和實驗基礎。
  12. Innovation in product of investment fund breeding some purposes and deep background connects close with the changes of economic and financial environment and market demand, which has also a close relationship with epoch, investors " preferences, degree of perfection and openness, substitution product of financial investment and innovation in financial instrument continuously emerging in international markesu. v birth of any new fund product reflects character of epoch and is the result of it

    投資基金的品種創新是出於一定的動機並有著深刻的背景，與經濟、金融環境變化以及市場需求密切聯系著，也與時代、投資者的偏好、市場完善與開放程度、金融投資替代產品和國際上不斷出現的金融工具創新密切相關。每一個基金新品種的出現，都打上了時代的烙印，都是時代的產物。
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