檢波儀器 的英文怎麼說

中文拼音 [jiǎnbōyíqì]
檢波儀器 英文
detecting instrument
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 儀 : 名詞1 （人的外表） appearance; bearing 2 （禮節; 儀式） ceremony; rite 3 （禮物）present; gift 4 ...
  • 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
  1. Emphatically, this paper discusses the pattern of signal and antenna radiation of the system, the design principles and technologies of audio - generator and monitor, and the modification of measurement deviation. through special tests and aviate experiments, it has been proved that the performance of the domesticalized system is better than of the initial system

    文中重點分析了俄制分米波儀表著陸系統的信號格式和天線輻射場型，著重闡述了系統中音頻信號產生器和監測器的設計原理和實現技術，對信號檢測中的測量誤差進行了分析並設計了有效的修正方法。
  2. General technical standard for geophone tester

    地震檢波器測試儀通用技術條件
  3. The third, after theoretically analyzing, the following practicable methods are put forward : 1 ) automatically pick - up the synchronous information by analyzing the spectrum of intercepted video - leaking information ; 2 ) realizing the phase lock and the electronic image stabilization by integral - projection and differential - positioning ; 3 ) improving the effect of accumulation mean filter and the pectination filter by using electronic image stabilization ; 4 ) automatically adjusting image acquisition parameters by detecting the image entropy, therefore the quality acquired image is improved ; 5 ) to realize the quantitative test of a leaking extent, a standard test picture was designed. finally, a proto type for leaking information processing based on our techniques mentioned above and the virtual instrument principle was designed and tested

    在理論分析的基礎上，提出了以下的實用技術： 1 ）用譜分析方法從截獲的信息中自動提取同步信息； 2 ）用積分投影、微分定位的方法進行相位檢測，實現可靠的鎖相和電子穩像； 3 ）將電子穩像技術用於重加濾波和梳狀濾波的濾波方法，改進了濾波效果； 4 ）通過檢測圖像信息熵實現圖像採集參數的自動調整，改進了圖像採集的質量； 5 ）設計了用於儀器定標的標準測試圖，可以對泄漏信息進行定量檢測。
  4. In the thesis, a signal processing scheme of polarization - insensitive fiber optic michelson interferometric magnetic sensor is described : making the interferometer work near the quadrature with closed loop controlling working point method, the fundamental frequency component of the magnetic field sensing signals can be detected to measure the input direct current ( dc ) magnetic field by phase sensitive demodulation

    本文主要介紹了偏振無關光纖michelson干涉型微弱磁場傳感器信號處理的方案:通過閉環控制工作點演算法使干涉儀工作在正交工作點處，再利用相敏檢波演算法提取傳感器輸出信號的基頻分量，以測量直流磁場的大小。
  5. Chapter 4 designs and determines the parameters of the algorithm adopted in the instrument system. analyzes and compares the different effects to frequency estimation when using digital filters with different group delay ; determines the data length, a parameter of frequency estimation ; introduces the method of available judgment of sensing signal and determines the judgment threshold as well

    第四章設計和確定了儀器系統軟體演算法的部分參數：分析和比較了不同群延遲特性的數字濾波器對頻率估計的影響；確定了影響頻率估計參數?數據長度的取值規律；給出了判斷傳感信號有效性的檢測方法並確定了檢測門限的取值規律。
  6. A digital automatic ultrasonic inspection system designation is introduced. this system was developed with pc computer and embedded dsp, combining computer software and hardware, ultrasonic nondestructive testing, digital signal processing, embedded rtos and visual instruments technology. it meet the requirements of automatic inspection such as high repetitively frequency and real time alertation

    該方案以pc機和dsp系統為核心構成主從機系統框架，以基於虛擬儀器思想的pc機應用程序和基於dsp的嵌入式實時操作系統構成雙重軟體結構，把傳統的超聲波無損檢測技術和先進的虛擬儀器技術、數字信號處理技術、嵌入式實時操作系統、計算機介面通信技術相結合，從而滿足了自動化探傷中1k / s的重復頻率和實時報警的要求。
  7. Developming of an non - touch ultrasonic liquid level instrument for high pressure containers

    高壓容器壁外式超聲波液位檢測儀的研製
  8. The following paper is about a type of instrument for the signal collection that can be used to monitor big - size bearing. the key technology about it is also introduced. during the analogue section, principal line is analogue signal pspice simulation

    在故障檢測儀前向模擬信號處理部分，以模擬信號的pspice分析與模擬為主線，分析與設計了傳感器、低通有源濾波器等部分的內容。
  9. This technique imposes no chance on the main seismic instruments or detectors.

    這種技術並不要求改變地震儀或檢波器。
  10. Power and energy measuring detectors, instruments and equipment for laser radiation

    激光輻射功率和能量測量用檢波器儀器和設備
  11. This paper describes mainly system functions, measuring methods, circuit design, software program and errors analysis of a new type of measuring instrument. this instrument can measure and monitor electric parameters in single - phase circuits, three - phase ( three - wire or four - wire ) circuits. this system can be applied to electric devices and power plants, transformer substations with harmonic pollution. it can measure current, voltage, power, energy, frequence, power factor etc. it also can detect load quality, phase sequence, alarm, display and print results, as well as detect and dispose negative power

    該儀器適用於含有諧波污染情況下的機電設備現場、發電廠、供電局、企業變電所現場，可用來測量電流、電壓、有功功率、無功功率、視在功率、有功電能、無功電能、視在電能以及頻率和功率因數等電參數，並具有負載性質（感性、容性）判別，正、逆相序判別指示功能；超限報警功能；列印記錄功能和負功檢測及處理功能。
  12. Virtual ultrasonic detector ( vud ) is the result of the combination of virtual instrument technique and ultrasonic detecting technique. vud is smarter, cheaper than traditional instruments and represents the direction of ultrasonic flaw detecting. this paper put forward a project developed on the base of second generation vud

    超聲波探傷是應用廣泛的無損檢測方法之一，虛擬超聲波探傷儀是虛擬儀器概念在超聲波探傷領域的應用，不僅實現了傳統的模擬超聲波探傷儀的所有功能，而且對傳統探傷儀的原有功能進行了擴展，使其具有一定智能處理能力，是超聲波探傷技術的一個重要發展方向。
  13. For solving this problem, there are several ways of measuring the pts of the swr at present, such as demarcating path length, strain and stress, magnetic induction measurement and ultrasonic measurement. however, portable, universal and effective instruments or methods don ’ t appear up to now in china

    為了解決這個問題，目前已經有了多種檢測鋼軌溫度應力的方法，比如為標定軌長法、應變法、磁感應測量法和超聲波測量法，但是在我國，便攜、通用有效的檢測儀器或方法還沒有被研製出來。
  14. A seismograph is equipped with sensors called seismometers that can detect ground motions caused by seismic waves from both near and distant earthquakes

    地震儀配備了能探測到來自近震和遠震的地震波所引起的地面運動的傳感器，這個傳感器被稱為地震檢波器。
  15. In applying western medicine, initiates prepared medical supplies, blood testing equipment, urine testing strips, an electrocardiograph, an abdominal ultra - sound scanner, and the latest and most professional eye - examination instruments used by ophthalmic experts. this was a great step toward meeting the medical needs of local residents in this modern age. while diagnosis and treatment were provided, much emphasis was also placed on educating the people that prevention is better than cure

    義診當中，中西醫服務都廣受歡迎西醫方面除了藥品部分，還準備了血液生化檢驗機尿液篩選試紙心電圖機器腹部超音波機器等等，還有由眼科專科醫師所準備的最新最專業的眼睛檢查儀器，以最合乎時代需要的角度向前邁一大步，除了疾病治療，更朝向預防勝于治療的型態，所以幾乎所有前來接受義診的民眾，都要求接受各種檢驗。
  16. As a result of the fundraising activities and generosity of the convocation of the chinese university of hong kong, the cardiac division of the department of medicine at the chinese university is installing the most advanced ultrasound machine available, a sonos 5500 machine from agilent technologies hong kong limited

    這座由安捷倫科技香港有限公司生產的sonos5500超聲波機是最先進的超聲波心動檢查儀器，心臟科將藉此儀器提供更優良的服務及更深入研究有關心臟血管的疾病。
  17. Ningbo city yinzhou wanli tools co., ltd. is a commerce & industry type enterprise which is specialized in manufacturing various screwdriver, screwdriver set head, watch & clock lot, plastic products, hardware combined tools. it owns self - imp. / exp. rights. it covers an area of over 6, 000 square meters. this company has a long production history. it possesses rich design, r & d experience. it is of the abundant technical force. it has the advanced manufacture equipments and testing apparatus. the products are of novel design, pleasing model, complete specifications, reliable quality. they sell far to the countries and regions such as europe, america, southeast asia etc. “ chenwan ” brand has already won the general approval and apprasisal from vast customers because of its perfect quality, superior service, reasonable price

    寧波市鄞州萬利工具有限公司是一家專業生產各種螺絲刀、螺絲批頭、鐘表批、塑料製品、五金組合工具的工貿型企業.擁有自營進出口權和6000餘平方的生產廠房.本公司歷史悠久，擁有豐富的設計研製經驗，技術力量雄厚，具有先進的製造設備和檢測儀器，產品設計新穎，造型美觀，規格齊全，質量可靠，遠銷歐美、東南亞等國家和地區.公司始終以完美的品質，優良的服務，合理的價格，使chenwan品牌已贏得了廣大客戶的認可和好評
  18. Non destructive testing. ultrasonic testing. methods for specifying ultrasonic apparatus

    無損檢驗.超聲波檢驗.超聲波儀器的精確測定方法
  19. The linear scale before and after log is an effective way to inspect the reality and accuracy of the log curves, such as downhole signal ' s amplitude limit or not and serious distortion, the variable density logging tool ' s signal linear amplification and working stability

    測前、測后線性刻度對分析、判定變密度測井曲線的真實性與準確性體現在對井下波列的限幅與畸變程度、檢測儀器的線性放大狀態和穩定程度。
  20. The main contributions of the paper is as follows : k as an important member in the research group, the author took part in the project of developing and adjusting the improved microwave nondestructive inspector cpy - 1g and in the field test as well. this cpy - 1g instrument is more safe, more accurate and more reliable than the cpy - 1 instrument

    本文的主要工作有：一、作為主要參加者完成了cpy - 1g型微波無損檢測儀的研製、調試、現場使用的全部過程，為現場測試提供了更加安全、準確、可靠的檢測儀器。
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