示速器速度計 的英文怎麼說
中文拼音 [shìsùqìsùdùjì]
示速器速度計
英文
speed indicator- 示 : Ⅰ動詞(擺出或指出使人知道; 表明) show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] (給...
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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It is demonstrated by simulations that the control method is efficient and the fully cartesian coordinates is practically efficient. then the inverse kinematics of dual free flying space manipulator are mainly discussed in the third chapter, and the jacobean matrix for dual manipulator space robot is derived by fully cartesian coordinates, a control method for space manipulator based on the resolved motion rate control concept is proposed. then, the computer simulation verifies the effectiveness of the algorithm
首先,分析了閉環雙臂空間機器人捕捉目標物體時的運動學關系,給出了以完全笛卡爾坐標表示的系統運動jacobi關系;然後,以此為基礎研究了空間機器人雙臂協調操作的分解運動速度控制方法和協調操作問題;最後應用matlab語言對平面雙臂空間機器人系統進行了計算機模擬、模擬,模擬運算證實了上述方法的有效性。Electric - controller is nubbin in developping. we are based on designing to structure of circuit, we are dead against in time and stabilization for controlling and communications, precision and rapidity for transformation etc. we have completed to select on microprocessor, clock - frequency and a / d transfer. it carry out transformation for valve position signal, and select on solid - switch ac
在控制器的電路結構設計的基礎上,考慮到通訊、控制的及時、穩定、轉換的精度和速度等幾方面,主要完成對微處理器的選擇、時鐘頻率和a d轉換器的選用,閥位變送功能的實現,固態交流開關和顯示器的選擇等。In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical
在硬體設計中,本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信,同時系統電路配置成中斷響應方式,這樣既滿足了系統要求,又充分利用了tms320f2812的硬體資源。在軟體設計中,本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。Micro computer processor to ensure the setting of the bag length without changing any parts. please counter, bag length, packing speed indicator are the part of the function
微電腦袋長控制器,可任意設置袋長而無須更換零件,並可預制計數,顯示包裝速度,袋長等。Combining with the modem electronics and computer technology, the calibration data are processed. and then the calibration result is displayed and printed. so that to calibration efficiency is improved ; man - made error is eliminated ; the calibration accuracy is enhanced
論文採用專門開發的專用扭矩傳感器,結合現代電子技術和計算機技術,將檢定結果進行數據處理,然後顯示並列印出檢定結果,目的是提高檢定速度,而且消除人為讀數誤差,提高檢定準確度。Control system by using of japanese p. l. c system and servo electrical drive system by using of west germany basic design in order to the cutting length, square, tension control and sheet counting can be operated directly through operator and machine interface, are equipped with automatic shutdown function and also the speed, the amount of reams, the square of decurler, cutting size, breakdown can be dispayed clearly. easier for controlling the operation
控制系統採用日本系統及西德伺服電機設計理念,使紙張裁切的長度菱角的方正張力的控制及張數的計數可透過人機界面直接輸入,並有自動停機的功能設計,此外還可顯示速度令數反曲器之工作角度總切斷張數等數據,以及運轉故障之顯示,有助於機器維護工作的進行。By the matlab ' s program and theoretic analysis, the paper computed and simulated the outer performance of the front and rear shock absorbers in the xiali automobile and the ford / iveco damper, and compared the theoretical values with the test results
文章通過理論分析和matlab模擬計算所得出的夏利汽車前、后減振器和ford iveco減振器的速度特性曲線和示功圖,與其試驗結果基本吻合。它表明,理論計算結果是可信的,所建立的數學模型是正確的。The high speed mcu c8051f120 includes a multiply and accumulate engine ( mac ) which can be used to speed up mathematical operations, design control, display circuit and process data
選用高性能單片機c8051f120 ,利用其帶有硬體乘法器、運行速度高等優點,設計控制及顯示電路,進行數據處理。At the same time, liquid crystal science harvests satisfyingly, its research field has extended to physics, chemistry, electronics, biology, etc. surface orientation of liquid crystal molecule ( lcm ) is a key technique in the application of lcd, the effect of orientation plays an important role in the basic performances, such as uniformity, visual angle, aberration, response, threshold of voltage and so forth
液晶自1976年在世界上首次應用於計算器的顯示屏以來,就以其輕量、薄型、能耗低、顯示面積大等優勢在顯示應用方面得到迅猛發展,而同時,液晶科學也得到了全面發展,研究領域遍及物理、化學、電子學、生物學等各個學科。液晶分子取向控制技術是液晶板顯示應用中的一個關鍵技術,取向程度的好壞對液晶顯示器的均勻性、視角、色差、響應速度、閾值電壓等基本性能都有重要影響。This paper deals with attitude indicator ' s filling algorithms as well as hardware structure, with the purpose of fully accelerating the picture generation process
本文從全姿態指示器的填充演算法和硬體結構設計兩方面同時著手,旨在全面提高圖形生成速度。The signal testing unit examines directly the production parameter - the belt " s velocity and sends out electrical signal similar to sine wave. the signal handling and analyzing unit disposes of the sensor " s output signal by amplifying, plasticisering a / d transforming and measuring and displays it digitally. after the alarming and controlling unit compares the testing signal with the standard one and analyses, it will show the normal production situation or alarm at the abnormal state and control the related equipments if it is necessary
信號檢測單元直接檢測皮帶速度,並輸出近似正弦波的電信號:信號處理與分析單元對傳感器輸出信號進行放大、整形、 a d轉換和計算等處理,並進行數字顯示;預警、報警、控制單元將信號與標準信號進行比較,經分析后顯示正常狀態或對異常狀態進行聲、光預警、報警。If the film has been properly loaded, the film speed appears on the lcd panel for about 2 seconds. then, the exposure counter displays “ 1 ”
如膠卷裝得合適,膠片的速度將在2秒鐘內顯示在液晶屏上,這時,曝光計數器顯示「 1 」 。Abstract : in this paper, a principle and method of the speed pulse waveform sampling are introduced. its object is to study an effect of the turning factor on torbulence. test is done in the aerofoil fengwen. on design of the user interface, application of the timer and displaying way of a pape and continuity are specifically discussed. expermental results and analysis is showed at the last
文摘:以翼型風洞為對象,著重介紹了變湍流度對翼型轉捩因子影響的速度脈動波形採集的原理和方法,重點對波形採集系統用戶界面的設計、定時器的應用、分頁顯示和連續顯示等技術進行了具體介紹,並給出了實驗結果及分析。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。The speed of a computer is usually expressed in cycles per second. typical machines operate at 100 to 200 megahertz or 100 million to 200 million cycles per second
計算機的速度通常用每秒(執行)的(時鐘)周期來表示。典型的機器運轉在100到200兆赫或者說每秒100到200兆周期。Airspeed indicator : indicated airspeed
計器指示? ?速度Provide automatic test function of fiber diameter, directly observe fiber configuration on screen, and display the actual diameter of all fiber on - time. fast test speed, simple operation, and reduced personal error. automatically compute mean diameter, coefficient of variation and standard deviation of the tested fiber, the tested date can be printed out by excel
提供了纖維直徑自動測量功能,可直接在顯示器上觀察纖維形態,實時顯示每根纖維的實測直徑;測量速度快,操作簡便,減少了人為誤差;可自動計算已測纖維的直徑平均值、變異系統和標準差,測試數據可以excel報表形式列印輸出。Based on the formers, this dissertation efficiently selects the face features abstracting using ica. with no decline of recognition rate, the feature dimension is reduced, so the course of recognition is accelerated. support vector machine pattern recognition method is based on vc dimension theory, adopting the srm principle and considering training error and the generalization ability, which has shown many special advantages in dealing with small samples, non - linear and pattern recognition in high dimension
本文採用基於矩陣s的人臉表示方法,將ica特徵選擇的概念和演算法用於人臉特徵的提取和優化,在不影響識別率的情況下,降低了特徵維數,提高了識別速度;支持向量機( svm )模式識別方法基於vc維理論,採用結構風險化原理,兼顧訓練誤差和泛化能力,在解決小樣本、非線性及高維模式識別問題中表現出許多特有的優勢;對于多類問題,介紹並採用了「一對一」的策略進行svm分類器設計;對于圖像預處理,詳細介紹了幾何歸一化的演算法步驟。U. s. patent number 4. 587. 627, 1986. 10 wang c c, truong t k, shao h m et al. rm vlsi architectures for computing multiplications and inverses in gf
為了使gf 2 m場中的乘法器易於設計並增快運算速度, yeh , reed與truong三位學者利用多項式基底表示法,於1984年設計了位並列心臟收縮乘法器。To settle the above problems, the research introduce a suite of subdividing driver to control step motor, the aim is to improve step motor running capability and quantify cutting velocity
為解決以上不利因素,研究設計了一套步進電機細分驅動器來控制步進電機,用以改善步進電機運行性能和量化顯示切割速度。分享友人