置信圍道 的英文怎麼說
中文拼音 [zhìxìnwéidào]
置信圍道
英文
confidence contour-
In the paper we amply introduce the logical structure and design of software and hardware of the virtual multi - channel instrument system for temperature measurement. applying the object oriented programming ( oop ) method, center control module, transmitter demarcating module, channels and scopes module, data collection and process module, data analyze module, data display module, data redisplay module, print module and the other auxiliary functions are designed, which realize the collection, process, analyze and display of the powerful virtual instrument
在本文中，作者詳細介紹了虛擬式多通道溫度測試儀系統的邏輯結構和軟硬體設計，運用面向對象（ oop ）的軟體設計方法，通過中心控制模塊、變送器標定模塊、測溫通道和測溫范圍設置模塊、數據採集與處理模塊、數據分析模塊、數據顯示模塊、數據回放模塊、列印輸出模塊和其他輔助功能模塊的設計，實現了對溫度信號進行採集、處理、分析和顯示的功能很強的虛擬測溫儀器。Based on the investingation and some study methods of the stability on the goaf, the paper has the goaf of the first and second tunnels of wu long channel on coal mine railway leased line in da ning of shanxi province as an example, according to the engineering geological invesitigation and maping in the earth ' s surface, also combining the visit on the relate people, firstly has a geological judge on the space extend of the mostly ledges which have been picked ; then adopts the instrument of engineering surveying and checking ( for short sws ) which is relatively advanced inside and outside to test by surface wave the rockmass and solid near the middle line of the tunnel ( total forty meter ), and has a relatively exact judgment on the place that the goaf impossible reveal ; lastly passing the validate by drilling, it make clear that the results which tested by sws is reasonable and believable, based on finding out clearly the space extend of the goaf, the author makes a relatively systemic study on the stability of wall rock around the goaf
因此，查明采空區的具體位置，在此基礎上對場地進行工程適宜性評價，對整個工程建設具有重要的指導意義。本論文在總結前人對地下采空區勘察及有關穩定性研究方法的基礎上，以山西大寧煤礦鐵路專用線五龍溝1 ~ # 、 2 ~ #隧道采空區為研究實例，在詳細的地表工程地質調查和測繪的基礎上，結合通過對采空區有關人員的探訪，首先對主要開采礦層的空間展布進行地質判斷；然後採用國內外較為先進的工程勘探與檢測儀（簡稱「面波儀」 ） ，對1 ~ # 、 2 ~ #隧道中線兩側一定范圍內（共40米）進行了面波測試，對采空區的可能出露部位進行了較為準確的判斷；最後通過鉆探加以驗證，表明面波儀的測試結果是較為合理可信的。The senior information person at the venue whose responsibilities include ensuring all commentators informational needs are met, and oversees mixed zone, information distribution, pre - and post - unilateral feeds. commentary area and unilateral camera positions
場館信息經理的責任是保證評論員對比賽信息的要求得到滿足，其服務范圍包括監控混合區，信息發布，確定前/后單邊報道位置，評論席的單邊機位等。Advanced fpga technology is introduced to improve the integration of digital circuits, and all digital circuits in the original module are integrated in the fpga chips, which could not only reduce the cost, but also improve the reliability and measurement precision of the circuits. high speed digital signal processor ( dsp ) is selected as the coprocessor instead of scm ; it can receive all kinds of commands sent from vxi, analyze and execute the commands, harmonize each section of the module and process the data. higher - conversion - speed comparator chip is adopted to convert the input signals being measured into square waveform signals which could be identified by fpga chip ; it can expand the measurement range of frequency dramatically
本文在原有vxi總線四通道計數器模塊的設計基礎上，通過對原模塊缺陷的分析，採用一些新的技術和新的電子器件來重新設計該計數器模塊:採用最新的fpga技術來提高數字電路的集成度，將原模塊中的所有數字電路全部集成在fpga晶元中，這樣不僅能節約成本，還能提高電路的可靠性和測量精度;採用高速的數字信號處理器（ dsp ）取代原有的單片機作為協處理器，來接收vxi發來的各種命令，分析命令、執行命令、協調模塊各部分的工作以及對數據的處理;採用轉換速率更高的比較器晶元將輸入的被測信號轉換為fpga晶元能夠識別的方波信號，能極大提高測量頻率的范圍;採用d / a轉換晶元和隔離運算放大器得到隔離通道所需的比較電平，該比較電平值能夠根據實際需求進行設置，能增強模塊的使用靈活性。The bus is programable. at this rate the user can program the mcu firmware to configure the correlative registers before using the bus. the user can also change the bus channel in the gpmb when the data of different type is to be transfered. in conclusion, gpmb module provides the communication channel between usb2. 0 ip core and peripheral
它提供32位可編程介面，用戶可以通過usb2 . 0ip核中的mcu固件對內部相關寄存器進行配置來使用這32位總線，並可以在內部的多總線通道中切換，以達成usb2 . 0ip核對外圍介面的控制及數據傳輸，進而完成設備通過usb2 . 0介面ip核與主機通信的功能。It can realize the circuitry ' s primary protection as well. by using it ' s high - frequency transmitter together with respective peripheral process equipments, programmable testing signals are added to the transmission channel
該裝置通過高頻發訊機與相應外圍加工設備合成並傳送發端測試信號，于收訊機端接收此信號並分析傳輸通道故障信息。Using the information of digital - map database still can compensate the position error in a scope. among them on the digital map platform, roads message database of harbin city was established which was developed by our self lab. utilization map matching algorithm shows the vehicle track on the correct road
利用數字地圖數據庫的信息還可以在一定范圍內對定位誤差進行修正補償，在我們實驗室自主開發的電子地圖平臺上，以哈爾濱市地圖為模型建立道路信息數據庫，利用地圖匹配演算法將車輛位置顯示在正確的道路上，如果數據庫相當精確，這一技術能改進定位模塊的精度。The article introduces the card ' s capability and controlling modes. according to the application of the card in the system, the article discusses the card ' s structure, operation principles and related software and hardware, such as controlling clock, sweeping channel, the range of i / o signal and connecting modes
文章採用相當篇幅介紹了該卡的性能及控制方式，並根據該卡在本系統中的具體應用，著重對卡的性能、結構、工作原理，以及與本系統實際應用有關的各種軟硬體設置進行了說明，包括從控制時鐘到掃描通道，從輸入輸出信號幅度范圍到信號介面連接方式等多方面。According to the characteristics of the signal under testing, the user can configure the sampling rate and range. besides, different a / d channels can work under different sampling rates and ranges
用戶可根據被測信號特徵，通過程序設置采樣頻率、量程，可實現各a / d通道在不同采樣頻率和測量范圍下工作。分享友人