氣體檢測系統 的英文怎麼說

中文拼音 [jiǎntǒng]
氣體檢測系統 英文
fgs
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : 體構詞成分。
  • : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 氣體 : gas; gaseous fluid
  • 檢測 : check; detection; test; gauging; detecting; sensing; [工業] checkout; measuring
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. And the interfaces have analog input, analog output and digital input / output. we have used differently cards, such as pc - 6330d a / d card, pcl - 728 d / a card based isa bus, ipc - 5375 i / o card and so on. in addition, we select micro - stir switches and pressure sensors as sensor elements to inspect the system and choose relays and induction valves to control the bicycle pump and the motor

    總線採用isa內部總線;介面主要有模擬量輸入介面、模擬量輸出介面、開關量輸入輸出介面等,課題分別選用pc - 6330d型a d板卡、基於isa總線的型號為pcl - 728的d a板卡、型號為ipc - 5375的i o板卡;另外,課題選用了微動式行程開關、壓力變送器作為傳感元件,選用繼電器、電磁控制換向閥實現對缸、電機的控制;採用vc + + 6 . 0編制控制軟,實現了纖維鋪放技術的計算機控制。
  2. This paper establishes a platform of computer monitoring system for atrium fire experiment, discusses the testing methods of smoke flow, and analyses the design of hardware circuit, the workout of software and its parameters and functions of the computer acquistion system for atrium fire experiment in detail

    本文探討了火災煙試方法,建立了中庭火災微機監平臺,並分析了微機電路的設計、軟的編制以及的性能參數和功能。
  3. Realization of a real - time clock in a flammable gas monitoring system with sixteen conditions by two keys

    十六點可燃性狀態中在線兩鍵實時時鐘的實現
  4. The principle and the mechanical structure of the air - gap inductance - type transducer are analyzed in this article, and the static parameters are calibrated. dynamic calibration is applied to air - gap inductance - type transducer which is not good in dynamic capability, to obtain the dynamic parameters of the transducer and its measuring circuit. based on the result of the dynamic calibration, the transducer and its serving circuit are modeled so that the method of how to improve the dynamic performance can be found

    本文對現有隙式電感傳感器在原理和機械結構上作了深入的分析,對其參數進行了靜態標定;並且針對常規電感傳感器動態響應低,不宜用於快速動態量的缺點,引入動力學的思想,設計了一套動態校準,對現有傳感器進行多次動態校準,根據動態校準的實驗結果對現有傳感器建立數學模型,得到現有傳感器的動態特性;在此基礎上,根據磨床工件在線的要求,設計一個硬補償來提高整個的動態特性。
  5. Gas detector tube measurement system length - of - stain type

    器管道
  6. Following, we developed an electronic nose adopting advanced technology which combined capillary column to separate vocs according their different retention time and surface acoustic wave sensor coating with polymer film to detect the qualities of those vocs. in my article, lung cancer situation, breath detection principle, feasibility of electronic nose adopting breath detection, and the principles of spme & gc have been particularly introduced. and initially certified the correlation between lung cancer and the marker vocs by detecting lung cancer patients breath, normal human breath, and lung problem patients by solid phase microextraction ( spme ) and gas chromatography ( gc ) system

    本課題根據國外關于呼吸中某些有機成分和肺癌相關性的研究工作報告,採用固相微萃取?相色譜對肺癌病人呼吸、正常人呼吸、和其它類肺病患者呼吸中的有機成分進行對比、研究,以期確定肺癌病人呼吸中特徵有機成分;並且期望建立首創的採用毛細管色譜柱與聲表面波傳感器聯用技術的電子鼻,與固相微萃取?相色譜作為對比,能夠做到粗篩肺癌病人。
  7. Based on the fast ethernet technology standards, the hardware platform integrates the field analysis facilities, the water quality detecting facilities, boat carried gps and hydrometeorological facilities to a fast boat carried entironment monitoring system. the system realizes the auto collection, pretreatment and distribution of the sample of the marine water, the field collecting, distill, analysis and storage of the monitoring data and sending of the data to land supporting system to finish the producing and rele ase of the information product

    該硬平臺採用符合internet intranet技術標準的交換式快速以太網技術和星型連接拓撲結構建設船載局域網路,支持局域網上10mbps的數據傳輸速度,將現場分析儀器、水質設備、船載gps以及水文象等設備集成為一個船載海洋生態環境快速監,實現樣品的自動採集、預處理與分配,以及監數據的現場收集、提取、分析處理與存儲,同時將監數據實時傳回地面支持進行信息產品製作和發布。
  8. By the design of microwave electric field mode and microwave mode converter ( mmc ), the thesis participated in equipping an domestic microwave plasma chemical vapor deposition ( mpcvd ) equipment with a quartz glass window and water - cooled stainless steel resonant chamber in 2450mhz / 5 kw, introduced the basic machineries and functions of the sub - systems, including microwave system, gas - route system, vacuum system, detecting system and safeguard system

    論文通過微波場型和模式轉換器的設計,參與建立了一套2 . 45ghz 5kw帶有石英玻璃窗、水冷卻不銹鋼諧振腔的微波等離子化學相沉積( mpcvd )( mpcvd - 4型) 。論述了包括微波、真空和保障等結構的組成及基本功能。
  9. We are specialized in production of a wide range of cauldron - using and pump - using machinery seal pieces, agitated drives, and development and design of a variety of non - standard seal pieces , and fluidized - bed jet mill, inert gas protection jet mill system, on - line test intelligent jet mill system, deep - cold jet mill system, and so on

    專業生產各種釜用、泵用機械密封、攪拌密封傳動裝置,以及研製、設計各種非標準密封;流化床流粉碎機,在線流粉碎,惰性保護流粉碎,深冷粉碎流粉碎機。
  10. The detecting system in the fiber gas sensor has the comparability

    光纖傳感器具有相似性,光纖氧具有移植性。
  11. There are a few basic elements to a mass spectrometer : an inlet to introduce the sample gas into the vacuum of the mass spectrometer, an ion source to convert the sample gas molecules into positively charged ions, a mass filter to separate the ions using magnetic or electric fields and a detector that quantifies the amounts of ions at different masses

    質譜儀的幾個基本組成部分:將樣品引入質譜儀的進樣,將分子轉變為正離子的離子源,使用磁場或電場分離離子的質量分析器,對不同質量數離子定量的
  12. The project division provides full - scale project management, consultancy and advisory services, covering a full range of electronics, telecommunication, electrical, mechanical, gas, instrumentation and computer - controlled systems, e. g. trunked radio systems, vehicular tunnel supervisory, lighting and ventilation systems

    工程策劃部提供全面的工程管理、顧問及諮詢服務,范圍涵蓋各方面,當中包括電子、電訊、電、機械、儀器及電腦控制,例如集束無線電話、行車隧道監管、照明及通風
  13. Artificial neural network together with gas sensors, which is applied to identification, classification, diagnosis and prediction, will further improve the intelligence of gas detection system

    人工神經網路與傳感器相結合,用於識別、分類、診斷和預,將進一步提高氣體檢測系統的智能水平。
  14. In this thesis, the fundamental principle and system constituent of the electronic olfactory system are analyzed and studied ; a set of detection system of gas mixture, combined gas sensor array with artificial neural network pattern recognition technology, is designed and constructed. employing this system, the processing ability and identification results of several preprocessing algorithms and artificial neural network models are compared and analyzed. and finally the following conclusions are arrived : 1 ) gas sensor array coupled with pattern recognition technology has the good ability to identify the gas species and quantify its concentration

    本文分析研究了電子嗅覺的基本原理和組成,設計構建了一套傳感器陣列和人工神經網路模式識別技術相結合的混合氣體檢測系統,並利用這套對目前在電子嗅覺中使用較廣泛的幾種信號預處理演算法和人工神經網路模型的處理能力和辨識效果進行了分析和比較,最後得出了以下結論: 1 )傳感器陣列與模式識別技術相結合能夠很好地分析和辨識混合組份及其濃度。
  15. In order to study the effect of metal fabric and distortion of work piece in tungsten inert gas ( tig ) welding rapid prototyping and obtain the height and variety range of metal parts, the method of the laser vision detecting was used to establish a detecting system to analyze the obtained image

    摘要為了研究鎢極惰性保護焊( tig )快速製造中金屬結構成形的效果及工件變形情況,獲取金屬結構高度及其變化范圍,通過對激光視覺傳感所得到的圖像進行分析,採用激光視覺的方法,製作了一種激光視覺
  16. The moisture detection system shall be designed to detect the entrance of moisture in the stator and lower oil seal housing

    應該用於是否有潮進入定子和下部油封箱
  17. The moisture detection system shall be designed to detect the entrance of moisture in both the lower oil seal housing and the air - filled motor stator housing

    應該用於是否有潮進入下部油封箱或風冷式電機定子箱。
  18. The principle of this system is : use daq card to acquire physical analog and digital data coming from couples of sensors, appropriately process the data, then transmit it to computer by pci bus, after the data is dealt with by the software of system, the report will be displayed and printed. in the following chapters, the testing - controlling system is illustrated at length, including the design of hardware structure, mainly the makeup of hardware part and the realization of adapting outer physical signal. and the system controls the cylinder system and electromotor by the plc and transducer

    工作原理為:通過多功能數據採集卡採集來自各種傳感器所採集的物理世界的模擬、數字信號,對信號進行適當的處理后,通過pci總線傳遞給計算機,由的軟部分對採集來的信號進行數據處理,然而進行報表的列印和顯示輸入,在後續章節中,對該進行了詳細的介紹,包括硬結構的設計,主要討論硬部分的組成,以及對外界物理信號的採集的實現等,控制部分主要通過plc和變頻器分別對和轉速進行控制。
  19. The article presents air preheater hot spots detection system based on multisensor fusion. hardware design of the system and communication between main computer and plc based on modbus protocol have been completed as well as judging methods of fire based on multisensor fusion. it is shown that this detection system is practicable and effective after applications on more than 10 power plants

    本論文針對以上問題提出了基於多傳感器信息融合的空預熱器熱點,完成了對的硬設計以及基於modbus的上位機和下位機通訊,同時還完成了基於microsoftvisualc + + 6 . 0的上位機程序設計。
  20. It is recommended to either permanently or periodically monitor hydrogen systems ( pressure vessels and piping ) using explosive atmosphere detectors in order to identify leaks as early as possible and take necessary corrective actions

    為了能盡早地出泄漏和及時採取必要的糾正措施,建議用可燃爆器永久地或定期地對的氫進行監控。
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