speed detector 中文意思是什麼
speed detector
解釋
測速裝置-
The c arm of the system can rotate at a very high speed, up to 25 degreessec. at the same time, an automatic patient safety detector allows the use of fast rotations and angulations with enhanced patient safety through non - contact detection. the sensing system adapts to the patient s size and will automatically slow down and stop moving when a patient gets too close
系統的c臂可作高速運轉，達到每秒25度的轉動；診斷儀同時配備新式自動安全偵測儀，能以高速運轉及多角度拍攝影像而毋須接觸病人身體，它的自動感應系統會因應病人的體形，自動調節運轉的速度，一旦太接近病人時，便會減速或自動停止，保障病人的安全。 -
With the correlation technique, direction and speed of the infrasound can be calculated by computing the time delay of each detector and by using geometric knowledge
利用互相關技術，計算信號在不同傳感器上的時間延遲，再由平面幾何原理，得到波的方位和波速。 -
The rotor position detector also gives speed signal for adjusting phase current, which is often realized by pwm chopper
另外，轉子位置檢測器還提供轉速信號給pwm斬波器，以調節電機的轉速。 -
Except for types of stationary phase, components of mobile phase and types of detectors, other prescribed conditions under each type, such as internal radius and length of chromatographic column, brand of stationary phase, carrier granularity, flow speed of mobile phase, as well as proportion, column temperature, volume of incoming samples of different components of mixed mobile phase and sensitivity of detector can be appropriately changed to accommodate different chromatographic system and reach requirements for applicable test of the system
各品種項下規定的條件除固定相種類、流動相組成、檢測器類型不得任意改變外，其餘如色譜柱內徑、長度、固定相牌號、載體粒度、流動相流速、混合流動相各組成的比例、柱溫、迸樣量、檢測器的靈敏度等，均可適當改變，以適應具體的色譜系統並達到系統適用性試驗的要求。 -
According to the demand of b - type scanning ultrasonic flaw - detector, author has designed a platform of high - speed and real - time embedded system using the scheme, which combines dsp - arm framework with windows ce embedded operating system
本文以b掃超聲波鋼軌探傷儀的設計需求為依據，採用dsp - arm雙核構架和windowsce嵌入式操作系統結合的設計方案，設計了一個滿足項目需求的高速實時嵌入式系統平臺。 -
A new type of the electronic detector of rotor position and speed
新型的電子式轉子位置檢測和測速裝置 -
After measuring dark current, photocurrent and response to x pulse of gaas detector before and after 1. 7 mev electronic radiation, the response tune, fall time of trailing edge, full width of half maximum ( fwhm ), sensitivity, carrier life, mobility are researched and contrasted. the result shows that the response speed of detector, time resolution ratio and nonlinear of back edge of output signal have been improved greatly after electronic radiation. though sensitivity of the detector reduces, its measuring range can be widened
為了使探測器的性能得到進一步的提高，我們對其進行了電子輻照改性，並測量了本徵砷化鎵探測器和經過1 . 7mev電子輻照的探測器的暗電流、光電流及對x射線的脈沖響應，並對其響應時間，后沿下降時間，半高寬（ fwhm ） ，載流子壽命，靈敏度進行對比，研究，結果顯示經電子輻照后的探測器的性能得到了改善，使響應速度，分辯率進一步提高，並消除了探測器輸出信號后沿的非線性，雖靈敏度有所降低，反而使其測量范圍得以拓寬。 -
The company has the nb 26b turbulent flow crack detector and the nc 11 turbulent flow crack detector, the hydraulic pressure testing machinery, the wf 600 multi - purpose testing machinery, the metallographic examination equipment, dfy 12 carbon and sulfur autoanalyzer with high speed
公司擁有nb26b型渦流探傷儀和nc11型渦流探傷儀，水壓實驗機， we600萬能實驗機，金相檢驗設備， dfy12高速定碳定硫自動分析儀。 -
Characteristics : this machine is used technique of temperature autoregulating, main - motor conversion stepless speed regulaling and micro - computer double - sensor detector. drive system is used stepping mechanism convenient for different laminated bags to operating. it is one of advanced equipment for sealing of " u " type plastic bag
特點：該機採用智能式自動控溫，主電機由變頻無級調速，微電腦雙電眼跟蹤，傳動採用步進直壓式適應于各種復合及抽真空袋製作，是「 u 」字制袋的邊封工序不可缺少的最新設備。 -
Measurement of vehicle speed based on harris corner detector
角點檢測的車輛測速 -
In the paper, the design of the real - time test system for crystal parameters is presented. the signal generator of sweep frequency based on dds device ad9852, the signal measuring circuit based on gain and phase detector ad8302, and the real - time control and deal circuit based on tms320vc5416 and the design of high - speed printed digital & analog circuit board are discussed in details
本文闡述了晶振實時測量系統的設計，介紹了以dds晶元ad9852為核心的掃頻信號源電路，以增益相位檢測器ad8302為核心的信號檢測電路，以dsp晶元tms320vc5416為核心的實時控制與運算電路，以及高速數模混合電路板的設計方法。 -
In order to deepen the research on multiuser detection and speed up the process of its entering into the commercial markets, we have studied the problem of multiuser detection based on cdma systems in the paper. from the system simulation view, we have given the structure of decorrelation detector and the one of mmse detector, respectively and designed the two corresponding tokens to expand the functions of cdma library in systemview
為了推動多用戶檢測理論研究工作的深入開展和加速工程化進程，本文從系統模擬角度對多用戶檢測進行了研究，提出了解相關多用戶檢測器和最小均方誤差多用戶檢測器的結構，設計了多用戶檢測模塊，解決了systemview通信庫欠缺該功能模塊的問題。 -
The hardware of the detector consists of a metal oxide micro gas sensor array, gas sampling apparatus and a signal processing unit with high speed soc microprocessor
檢測儀硬體由微結構金屬氧化物氣體傳感器陣列、氣體進樣裝置及高速soc單片機為核心的信號處理電路組成。 -
At present, there are various methods of moving vehicle detector and identification. the system we designed for traffic information makes use of the principle of electromagnetic induction and radio frequency identification the moving vehicle detector, which is based on inductive circular loop, detects the information of vehicle according to the inductive signal. the basic information including speed and go through time can be detected to analyze oscillator frequency
目前現行的車輛檢測與識別系統的種類繁多，本系統基於電磁感應理論和射頻識別技術，採用環形線圈作為數據採集傳感器，通過對振蕩器的頻率計數測量到車輛的通過、速度等基本信息，同時啟動射頻識別系統，使讀寫器與安裝在車輛上的非接觸ic卡進行無線通訊獲取通過車輛的類型和所屬用戶等數據，並將有關數據通過rs232串口送至上位機。 -
A new pattern position sensitive detector is introduced, so the accelerometer has many advantages including high sensitivity, high resolution and quick response speed. a binary width - modulated pulse rebalance loop is applied in the accelerometer
該加速度計引入了新型位置敏感探測器psd ，使其具有高的靈敏度、解析度和響應速度;同時採取了二元調寬脈沖加矩方式的再平衡迴路。 -
The main contribution of the thesis is seen as follows : aiming at the fault with slow speed and high power dissipation of the conventional phase - frequency detector, a high speed and low power dissipation phase - frequency detector is designed by modifying the structure of the single phase lock dynamic d flip - flop and adding the delay cell in the feedback loop to eliminate the phase detector ’ s dead zone effectively
論文的主要貢獻為以下幾個方面: 1 .針對傳統鑒頻鑒相器速度慢、功耗高的缺點，改進了單相時鐘動態d觸發器的結構，設計出了一種高速低功耗的鑒頻鑒相器，在反饋迴路上加入延遲單元，能有效的消除鑒相死區。 -
So by this method, we can test the water content of the raw cement slurry through testing the velocity of the detector, it is certainly that it can test other slurry, such as paper slurry, mud slurry, mine slurry ctc. the fluid mechanics charactoristic of the slurry is complex, therefore it is difficult to establish the two - dimension or three - dimension mathematical modle to decide the relationship between the water content and the revolving speed of the detector. so the research for rotational detector in this topic is through the method of proper regressive analysis of experimental datas to establish the relation among the water content, the palse and the voltage
料漿的流體力學性能是復雜的，要想通過建立二維或三維的仿錐形旋轉式檢測頭在料漿中旋轉的流體力學數學模型，來確定料漿水分含量與檢測頭的轉速關系是十分困難的，甚至是不可能的，因此本課題對于旋轉式檢測頭的研究，是通過對實驗數據進行多元線性回歸的處理方法，建立起水分含量與紅外線對管輸出的脈沖數p及電源電壓之間的關系。 -
( 3 ) researching and building the mathematical modle of detecting the water content of the raw cement slurry, that is to say, building the relation of the water content of the slurry and the pulse number of speed of revolution of the detector and voltage of power source, which provide the foundation to. design the detector
（ 3 ）研究建立了旋轉式檢測頭檢測料漿水分的數學模型，即建立了水分含量與檢測頭的轉速脈沖及電源電壓之間的關系，這為檢測頭的設計提供理論依據。
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