面控制測量 的英文怎麼說
中文拼音 [miànkòngzhìcèliáng]
面控制測量
英文
horizontal control survey- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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( 5 ) nowadays, the measures to cortrol srt include the following : designing the scale scientifically ; improving evaluator ' s competence by trainning ; consummating the laws and rules to astrict evaluators " behavior ; making up effective feedback system to enhance the actual effect
第五,當前,學生評教質量控制的主要措施須針對測評量表的設計、評價者素質的提高、評價制度的建設、測評信息反饋等方面存在的問題開展工作。Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor
在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上,通過系統建模和數字模擬分析,分別針對航空低壓直流( lvdc )和高壓直流( hvdc )兩種電動機構用永磁無刷電動機,在小范圍轉速連續調節下的閉環穩速控制技術進行了詳細理論研究,提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。The diffusion welding behavior of single - crystalline cu to single - crystalline - aio with a nb film interlayer and the joint microstructure properties were studied by tem, sem / eds analyses and four - point bend testing. the nb film interlayer deposited by electron beam evaporation on the ceramic side prior to diffusion welding was found to be olycrytalline and fiber - textured after diffusion bonding, with the close - packed plane ( 110 ) being parallel to the ( 0001 ) basal plane of - aio
擴散連接技術是一門邊緣科學,涉及材料、擴散、相變、界面反應、接頭應力應變等各種行為,工藝參數多,雖然已經進行了大量的試驗研究,但卻對各種材料的連接機理尚未有明確的認識,為此人們試圖藉助于計算技術,對接頭行為進行數值模擬,以便找到共同規律,對擴散連接過程及質量進行預測與實時控制。The second part introduces the hardware design of the whole instrument in the first period, which is based on the isa interface, hi this period the equipment precedes its operation and safe detection mainly by the isa interface card. also the patients " data, the setting of the blood flux and the display and backup of data are all executed on the computer
然後介紹了整臺設備在第一階段基於isa介面硬體設計,此階段儀器主要是通過isa介面卡來控制設備的運行與安全檢測,其病人數據資料,血液流量設置,數據的顯示以及數據的備份全部在計算機上操作。A lot of domains are involved with, such as theory of electromagnetism, electrotechnics, electronics, measurement of electromagnetism. signal analysis, mechanics, cybernation, biomedicine, materials, technics, ect. the study of emc is very fargoing and the problem of emc is very complex
它涉及的基礎知識面非常寬廣,直接應用和涉及的知識有電磁場理論、電工原理、電子技術、電磁測量、信號分析、機械結構、自動控制、生物醫學、材料及工藝等等。Fourth, the paper treats two kinds of hoisting projects of high alititude construction in bulk and member assembly, hositing machine and plan layout, setting up scaffold and joints, and installing trunks, branches and joints etc. then in detail discusses the method which applys total station to measure three - dimensional coordinate of dendriform structure, including selecting survey sign points, creating survey system and converting survey coordinate system etc. the paper also deep research on the welding performance, welding method, welding process, welding stress and control, welding strain and rectification, weld defects analysis and weld quality inspection, and so on complicated heterogeneity steel weld proplems
接著系統的論述了高空散裝法和分單元安裝法兩種樹狀結構吊裝方案,樹狀結構吊裝機械及平面布置,樹狀結構胎架及節點的搭設,以及樹狀結構樹干、樹枝和節點的吊裝工藝等諸多工藝問題。詳細的論述了採用全站儀對樹狀結構進行空間三維坐標測量的方法,包括測量標志點的選取、測量系統的建立及測量坐標的轉換等問題。深入地研究了樹狀結構可焊性、焊接方法、焊接工藝、焊接應力及控制、焊接變形及矯正、焊接缺陷分析及焊接質量檢查等復雜的異種鋼焊接問題。Design and implment of circumarotate controller of measering paraboloid antenna
面天線測量轉臺控制器的設計與實現This paper unite surveys works in dong gua shan mines construction under 1 km place researching four key technology in mine s survey, they are construction survey technology in km deep mine, km deep mine s connected survey technology, km deep level survey technology of longer distances link up in many heads opening and basic control survey technology, km mine s extension when the production must go on accurate fixed position survey technology, and all obtained success
本文結合在千米以下冬瓜山銅礦建設時期的測量工作,研究了深部礦山測量四個方面的關鍵技術,即千米深井施工測量技術、千米深井聯系測量技術、千米深井中段多頭開拓長距離貫通和基本控制測量技術、千米深井不停產延深精密定位測量技術,並取得了成功的效果。Horizontal control surveys
平面控制測量Standard digital interface for programmable instrumentation
可程式控制測量設備的標準數字介面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) 。According to topographical control survey characteristics in the small towns of mountainous area, the paper presents two methods of control measure, namely, detailed survey and radiation survey, and makes some discussions from the precision, so as to solve some practical operation problems and improve the progress and precision measured
摘要根據山區小城鎮的地形控制測量特點,提出「邊碎部邊控制」和「輻射點法」兩種控制測量方法,並從精度方面作一些探討,從而解決一些實際操作問題,提高測量的進度和精度。Abstract : aimed at surveying method of three - dimensional traverse, this paper makes research on accuracy matching of three - dimensional traverse by electronic total station, and comes to the conclusion that rating - planimetric - traverse matches well with corresponding rating - vertical - traverse
文摘:利用全站儀可以將平面控制測量和高程式控制制測量融為一體三維控制測量.針對全站儀三維導線的作業方法,討論了它的精度匹配問題,得出等級平面導線與對應的等級高程導線相匹配的結論With the oil - field development high contains water the later period, the oil - field development difficulty increases, as well as to controls the enhancement which, the survey precision, timeliness, the communication function and so on various aspects requests, each station, storehouse technological process more complex, uses the manual monitoring and the conventional measuring appliance monitoring has been very difficult to satisfy the production request
隨著油田開發進入高含水後期,油田開發難度增大,各站、庫的工藝過程更加復雜,以及對控制、測量精確度、實時性、通訊功能等各方面要求的提高,採用人工監控和常規儀表監控已很難滿足生產要求。As a development environment of ats, the platform provides abundant graphic programming interface and convenient debugging or running mode. besides these, it provides friendly programming and running interface. this thesis discusses the base class design of the graphic programming interface of the vxi _ bus test software platform with emphasis
「 vxi總線測試軟體平臺」作為測試應用的集成開發環境提供了大量的編程介面(控制項) ,和豐富的跟蹤調試手段;此外作為圖形化的編程語言還提供友善的編程界面及簡便直觀的運行界面(面板、虛擬儀器控制器) 。A computer controls the whole process of measurements by communicating with the lock - in amplifier via rs232 interface
計算機通過rs232介面與鎖相放大器通信,控制測量的全過程。Xps measurement results exhibited that no detectable fe2 + existed in the compound of a ~ fe2os doped with sn4 +, which suggest that oxygen anions or cation vacancies not only can compensate the charge balance but also significantly enhance the gas - sensitivity of a - fe2o3 based gas sensors. ( 3 ) conductive type of a - fe2o3 doped with sn4 + is showed in the n - type by hall measurement and gas - sensitivity measurement. the results of measurements and characterizations suggest that the sensitive mechanism of the a - fe2o3 based nano - materials prepared by this work be the surface resistance controlled mode
( 3 )首次進行了霍爾測量,並結合氣敏測試結果,從不同方面證實了摻錫- fe _ 2o _ 3納米半導體的導電類型是n型;綜合粉體的電導率?溫度曲線、元件的電阻?加熱電流特徵曲線、元件在不同氣氛下的電阻特性以及比表面積等測試表徵結果,得出本文所製成的- fe _ 2o _ 3基氣敏元件的氣敏機理特徵屬于表面控制型。In view of large scale pierce surveys demand for error determinate accuracy, this paper, starrting with adjustment of condition equations, gives out a group of strict formula which can be applied to traverse control over piercing error determinate
鑒于大型貫通測量對誤差預計精度的要求,從條件平差角度入手,推導出一組適用於地面控制導線對貫通面影響的誤差預計嚴密公式。The system of new type intelligent instrument " amalgamates the technology of computer, communication, and control. it has open communication and intelligent measurement & control interface ; and it can take self - validate of test results, realizes auto select measure word in special environments
「新型智能儀器儀表系統」是融合了計算機、通信和控制技術,具有智能化測控功能和開放的通信介面,能對測量結果進行自驗證,實現在特定環境條件下量程的自動選擇,自動校準等功能。The application of 3d object surface measurement is more and more important in the domain of industrial inspection, quality controlling, machine vision, cad / cam, and medical science, etc. and because of its high precision, nondestructive feature and also fastness of data acquisition, the method of non - contact optical measurement becomes very popular
三維物體表面輪廓測量技術在高速在線檢測、質量控制、機器視覺、反求工程、 cad cam以及醫療診斷等領域的應用日益廣泛。具有非接觸特性的光學測量方法由於其高解析度、無破損、數據獲取速度快等優點而被公認為最有前途的三維輪廓測量方法。分享友人