檢測器電路 的英文怎麼說

中文拼音 [jiǎncèqìdiànlù]
檢測器電路 英文
detector circuit
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 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
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 檢測器 : detector
  • 檢測 : check; detection; test; gauging; detecting; sensing; [工業] checkout; measuring
  • 電路 : [訊] circuit （ckt）; electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  1. Abstract : radiate thermometer uses a high definitive operation circuit in the modulation and linerization of weak optical signals. the theory of colorimetry was used in measuring the temperature. analogic channel and digital interfaces were added in order to expand the instrument. a kind of double channel ' s photocolorimeter including its hardware and software is introduced

    文摘:輻射測溫計採用高精度運算電路，對光弱信號進行調制和線性化處理，運用比色法原理對溫度進行檢測.為了便於儀器擴展，增加了模擬量輸出和數字介面，並對光纖式雙通道比色高溫儀的硬體與軟體的關鍵部分作了簡要介紹
  2. On the demand of application and according to the soluhons menhoned above, a method of displacement waiting auto - sy ' nchronizing is put forward, which is based on match filters. at the end a complete and speeflc set of hardware circuits and software programs which haplements the scheme, is also presented in the ancle. the synchronization system was tested in the pool and in the shallow wate near m port, the result of the test shows that its performance is satisfactory

    論文著重介紹實現了跳頻通信系統同步的一般方法，並詳細分析和對比跳頻同步系統的捕獲方案，在此基礎上，提出了一個基於匹配濾波器的位移等待式自同步方案，設計、完成並給出了詳細硬體連線電路圖、軟體程序流程圖和部分程序清單，該自同步方法在實驗室水池實驗取得良好的效果，並在廈門港海域進行了現場實驗測試，具有較低的誤碼率和一定的檢測概率，結果令人滿意。
  3. Detecting main parameters of circuit device in nebulizing inhalator by volometer

    用萬用表檢測超聲霧化吸入器電路器件的主要參數數據
  4. A continuously variable potentiometer is connected into the detector bridge network.

    在檢測器橋路中，接有可調電位器。
  5. In the part of detector, it mainly introduces the design of liquor tubes, heater, pressurize, and thermocouple ; in the part of controller, this design uses tms320lf2407 as the cpu. the design part mainly introduces controller circuit design which mainly contains data collection circuit, prepositive magnifying circuit, a / d convert circuit, failure self - diagnosis circuit, the tms320lf2407 interface circuit, temperature control circuit, display circuit, 4 ~ 20ma standard signal output circuit ; in the software part, it mainly introduces software chart of main program and partly linearization subprogram design

    檢測器部分重點介紹了導流管的設計、加熱器的設計、密封技術的設計以及測溫電路的設計;控制器部分以tms320lf2407為核心，重點介紹了控制器電路設計，主要包括數據選擇電路、前置放大電路、 a / d轉換電路、故障自診斷電路、 tms320lf2407介面電路、控溫電路、顯示電路、 4 20ma標準信號輸出電路共八個部分;軟體設計重點介紹了主程序軟體設計及分段線性化子程序設計。
  6. The bias magnetic field of the bias coil driven by bias current and small signal test current, results in the induced signal of the control coil. the terminal voltage of the control coil is detected by the test circuit. then the signal containing the information of rotor displacement is obtained, from which we can get the dc voltage signal proportional to the rotor displacement through half - wave rectification circuit and low pass circuit. this dc signal is put into a pid controller to get the control signal of the rotor displacement

    偏置測試電路向偏置線圈輸入偏置電流和小信號測試電流，兩者產生的偏置磁場在控制線圈產生感應信號，檢測電路檢測控制線圈端電壓並提取含有轉子位移信息的電壓信號，該信號經半波整流電路和低通濾波電路后得到與轉子位移成正比例的直流信號，再由pid控制器轉換為轉子位移的控制信號，最後控制信號輸入功放電路產生控制電流，實現閉環控制。
  7. A resolution method in software is applied to calibrate zero point and full scale of the circuit. software approach to nonlinear correction for sensor and circuit is presented. therefore system error is eliminated, and measurement accuracy of temperature is improved. the signal of acidity electrode is detected by a differential amplifier circuit, which consists of operational amplifiers tlc2254 with high input impedance and low drift

    採用橋路和單運放差動放大電路對溫度傳感器信號檢測放大，軟體校正溫度傳感器和測量電路的非線性，軟體校準測量電路的零點和滿度，消除測量電路的系統誤差，提高補償溫度的測量精度；採用高阻、低漂移運放tlc2254組成高阻差動放大電路用於酸度電極信號測量。
  8. The analysis of the weak signal circuit, amplifying circuit of the signal and power circuit in the thermal conductivity detector has been done, and the characteristic of the circuits with the rhenium tungsten filament is designed

    針對氣相色譜熱導檢測器的弱信號失真和電源不穩定問題，研究與設計熱導檢測器的弱信號測量電路、信號放大電路以及電源電路。
  9. The design and application of the measuring circuit of inductance sensor base on the soft digital phase sensitivity detection

    基於軟相敏檢波演算法的電感傳感器測量電路的設計
  10. This paper also discusses the realization of motion - detector, the circuit is given, and experiment result accords with theory and fly vision

    探討了運動檢測器的工程實現電路，其實驗結果與理論、蠅視覺實驗結果非常吻合。
  11. The signal generator of sweep frequency is based on dds device ad9954, the signal measuring circuit is based on gain and phase detector ad8302, the real - time control and deal circuit is based on tms320vc5409, and the periphery interface circuit is based on at89s52. the system can generate sweep frequency signal with the frequency range from 100khz to 150mhz, and with the power range from - 45dbm to + 18dbm. it can measure the gain and phase of the network, display the measure data by liquid crystal displayed and print it by the printer

    該測試儀以dds晶元ad9954為核心構成掃頻信號源電路，以增益相位檢測器ad8302為核心構成檢測電路，以dsp晶元tms320vc5409為核心構成控制與運算電路，以及以at89s52為核心構成外圍介面電路。該測試儀能產生頻率范圍達100k ~ 100mhz ，功率范圍為- 45dbm ~ + 18dbm的掃頻信號，能對被測網路的頻率特性進行測量，並留有豐富的外圍介面，可以將測量數據繪圖通過lcd顯示或者由印表機列印輸出。
  12. 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。
  13. The shunt active power filter which uses the i p ? iqmethod and the hysteresis - based current control strategy has been simulated, and analyze the inductor and the cut - off frequency which affect the performance of shunt active power filters

    Iq諧波電流檢測和電流滯環跟蹤控制技術的並聯型有源電力濾波器進行了模擬研究，重點分析了影響有源電力濾波器補償效果的濾波電感和采樣電路截止頻率。
  14. Apf can achieve dynamic compensation for harmonics and reactive current, and the compensate performance is not affected by the impedance of the electric network, it has advantages as follows, fast response, high controllability and adaptability, etc. analysis is performed to existing main circuit topology, harmful current detecting method and current tracking control of apf in this paper

    有源電力濾波器可實現對諧波和無功的動態補償，其補償特性不受系統阻抗的影響，具有響應快、可控性高、自適應性強等優點。本文對現有的有源電力濾波器的各種主電路拓撲、畸變電流檢測和電流跟蹤控制方法進行了分析。
  15. To improve the system reliability, this thesis also designs the bit ( build - in - test ) circuit and adopts effective hardware and software anti - disturbance measure, to ensure the system safety and working dependability

    為提高系統的可靠性，還設計了對電源控制器功能模塊的自檢測（ bit ）電路和採取了有效的硬體與軟體抗干擾措施，保證了系統的安全和可靠運行。
  16. A confocal laser induced fluorescence detector based on a 635nm laser diode is established for use with the micro fluidic, capillary electrophoresis chip in the study. the photo multiplier tube is employed for the detection of the fluorescence and the a / d card for sampling signal

    該檢測器採用635nm半導體激光器作為光源，通過共焦光路收集熒光信號，經高性能的濾光片濾光，由光電倍增管進行光電轉換，再由a / d卡將信號輸入到計算機中。
  17. 2. the particular water level - controlling circuits and sensor circuits in the patrolling point can monitor the change of water level and the vibration of apparatus in order to inform managers in time. at the same time if the change is n ' t within normal range, the alarming circuit can send the message. 3

    2 、在巡檢點中設置了獨特的液位監控電路和傳感器電路以便及時監測水位變化和水輪機組振動情況，將變化數據快速通知管理者，若變化在規定范圍之外，巡檢儀中的報警電路將及時報警。
  18. Since it requires to integrate optical detector, optical amplifier, optical transmitter, drive and various warning and monitoring control circuits within a small area, however, the difficulty increase correspondingly. with data rate up to 1. 25ghz, it is necessary to consider a serial problems of signal integrity

    然而，其技術實現難度也相應加大，要在很小的面積上集成光檢測器、放大器、激光器、驅動器以及各種告警、監測控制信號電路，而且數據傳輸的速率達到1 . 25gb s ，就必須考慮信號完整性問題的系列問題。
  19. This thesis is mainly centered on the following two research aspects : 1 ) synthesizing six kinds of porphyrins containing different functional groups and applying them to analytical chemistry respectively. based on the principle of energy transfer, a series of optical chemical sensors have been developed and applied to food examination, environment monitoring by detecting inorganic ions, inorganic neutral molecules and toxic organic neutral molecules. 2 ) improving the electric circuit of pqc sensors, then designing and assembling pqc sensor array, which has been used to examine the mix gases

    基於以上目標，本論文主要完成了兩方面的研究工作： 1 ）合成並表徵了6種不同的卟啉化合物，並把它們分別應用到分析化學方面，以能量轉移原理研製了一系列光化學傳感器，檢測了重要的無機離子、無機中性分子和有機中性分子，應用領域涉及了食品檢驗、環境監測等方面； 2 ）改進了壓電傳感器電路，採用優化電路設計並組裝了壓電傳感器陣列，同時進行了多組分的檢測。
  20. ( 2 ) hardware design of difference frequency capacitance measurement circuit, including the structure of sensor, analysis on several relative measurement circuits, periphery circus design. debugs and practically measures it

    （ 2 ）進行了差頻式電容測量電路的硬體設計，主要包括：傳感器結構設計，各種微小電容檢測電路的對比分析，差頻式檢測電路設計，溫度檢測電路設計以及存儲電路設計。
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