maintenance signal 中文意思是什麼

maintenance signal 解釋
維修信號
  • maintenance : n. 1. 保持，維持，保養；保管，保存，維護，維修；繼續；支持的手段。2. 堅持；主張；擁護，支持。3. 扶養，供給；生活，生計。4. 【法律】對訴訟一方的非法援助；依法應負的對他人的贍養義務。
  • signal : n 1 信號，暗號；信號器。2 動機，導火線 （for）。3 預兆，徵象。adj 1 暗號的，作信號用的。2 顯著的...
  1. The thesis presents a expert system for identifies power quality disturbance signal, after compare the artificial neural network, nearest neighbors, fuzzy decision, and expert system. we bring forward the project flexible rule - based expert system, according to the characteristic inspection and measure system, and has a deep research on the problem of this system. this project for disturbance classifies has lower mistake ratio and facility maintenance

    採用專家系統的方法進行模式識別，在對神經網路、最近鄰法、模糊邏輯和專家系統及一些交叉方法等模式識別方法進行比較分析的基礎上，根據電能質量信號故障分析的特點，提出了採用規則基專家系統的方法，該模式識別方法具有便於擴展、修改和識別率高等特點。
  2. Setup functions enable user - defined adaptation of a wide variety of options such as display contrast, record printout, saving data on the computer, general code, temperature calibration, acoustic signal, date and time, id, data transfer, update fix programs, language, c f changeover, check program, battery change, diagnosis data, printing programs, seal test, service functions for maintenance

    設置功能允許使用人員對多種選項進行定義和調節，例如顯示屏幕對比度列印記錄把數據記錄到計算機上總碼溫度校正音響信號日期和時間識別傳輸數據固定程序升級語言攝氏和華氏溫度轉換檢查程序更換電池診斷數據列印程序測試密封保養用服務功能。
  3. Setup functions enable user - defined adaptation of a wide variety of options such as display contrast, record printout, saving data on the computer, general code, temperature calibration, acoustic signal, date and time, id, data transfer, update fix programs, language, screen saver, c f changeover, check programme, battery change, diagnosis data, printing programs, seal test, service functions for maintenance

    設置功能允許使用人員對多種選項進行定義和調節，例如顯示屏幕對比度列印記錄把數據記錄到計算機上總碼溫度校正音響信號日期和時間識別傳輸數據固定程序升級語言屏幕保護攝氏和華氏溫度轉換檢查程序更換電池診斷數據列印程序測試密封保養用服務功能
  4. Experiments and training can be carried out for the benefit of students on this system in the areas of signal measurement, signal transmission, data display, alarm display, modification of parameters, locking and awakening of alarm, extension alarm and simulation tests etc., which will improve the ability of students in the maintenance and management of modern ship - board automation control system ; 4

    有利於對學員進行信號測量、信號傳遞、數據顯示、報警顯示、參數修改、報警閉鎖與喚醒、延伸報警以及模擬實驗等各方面的實驗和訓練，提高學員對現代化船舶自動化控制系統的維護和管理能力。
  5. The synthetic maintenance corporation on the principle of " one job with multi - duty " and reducing the fixed number of employees and departments, is in charge of regular maintenance of track, signal, bridge, buildings and tunnel structures, intermediate and overhaul repair of signal, buildings and structures, supply of water and electricity

    固定設備的其他養護維修由綜合養護維修公司負責，按照維修中心模式統一管理固定設備的養護維修，按照一職多能、壓縮機構、減少定員的原則。公司不設置線路、橋隧和路基等大修單位，需要時可以對外招標承包完成。
  6. The railway infrastructure corporation, responsible for the fixed facility maintenance and operation which include buildings and structures maintenance, water and electricity supply, signal repair and track maintenance, is composed of mechanized track maintenance corporation and synthetic maintenance corporation

    固定設施運營維修由機械化維修公司和固定設施綜合維修公司組成，集房建、信號、水電和線路設備養護維修於一體。線路設備綜合維修和檢查檢測以機械化為主，由機械化維修公司負責。
  7. Qjyd3200 cut - type auto lift is the professinal lifting equipment for sallon car ' s maintenance and examining. it has the main characteristic of occupying small area, good security capability & has the feedback signal then descending fo the lift platform. it is also very simple to handle & working credibly. especially for the full hydraulic pressure working system, it is suitable for various situation & unnecessary to collocate the compress - air resource additionally

    D3200型剪式汽車舉升機是專供轎車維修、檢測時配置的舉升設備，其主要特點是佔地面積小、安全性能好、升降臺下降時有啟鎖反饋信號、工作可靠、操作簡便，尤其是全液壓工作系統，不需另外配置壓縮空氣源，適合多種場合應用。
  8. The second category is maintenance of electronic equipment such as highway emergency telephone systems, electronic scoreboards, traffic aids and signal systems

    第二類是為電子設備，例如公路緊急電話系統、電子記分板、輔助交通設備及訊號系統等提供維修服務。
  9. The budget should include artist s fee, material costs, support, fabrication, production and installation, insurance, transportation, provision of documentation, operation and maintenance manual of the sculpture, clean up, light fittings, connection to signal cable outlet, a training session provided for the organiser on the maintenance procedures of the sculpture within 2 months after the installation, maintenance of sculpture for 12 months after the installation and any other expenses incidental to the implementation of the proposed sculpture

    此費用須包括創作及設計費物料費支架製作安裝保險運輸提供有關的記錄文件和雕塑的操作及維修手冊清潔照明系統裝置訊號線路連接雕塑安裝后十二個月內的維修在雕塑安裝后兩個月內為主辦單位提供一次有關雕塑維修程序的講解等，及所有可能涉及設置雕塑的費用。
  10. The budget for the commission must include all costs including artist s fee, material costs, support and fabrication, production and installation, stand finish, lighting system, insurance, transportation, provision of documentation, operation and maintenance manual of the sculpture, clean up, light fittings, connection to signal cable outlet, a training session provided for the organiser on the maintenance procedures of the sculpture within 2 months after the installation, maintenance of the sculpture for 12 months after the installation and any other expenses related with the sculpture

    委約費用預算包括設計費、物料成本、支架及裝置、製作及安裝、支架修飾、燈光系統、保險、運送、記錄文件、雕塑的操作及維修手冊、清潔、照明系統裝置、訊號線路連接、在雕塑安裝后兩個月內為主辦單位提供一次有關雕塑維修程序的講解、雕塑安裝后十二個月內的維修及所有其他與雕塑品有關的支出。
  11. In he - 3 and de - 3, 16 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 16 protein spots that were up - and down - r gulated were identified unambiguously. in he - 2 and de - 2, 20 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 5 protein spots that were up - and down - regulated were identified unambiguously, some of these different proteins are correlative with eyes development, nerve development, development regulation, cell differentiation and maintenance, arthromere formation and signal transduction. it shown that gene expression have significant difference between diploid and haploid during embryos developing

    分別選取其中70個分辨好的差異蛋白質點進行原位胰蛋白酶酶解，酶解的肽片段用基質輔助激光解析電離分行時間質譜（ maldi - tofms ）得到肽質指紋圖譜，再在網上peptident軟體中搜索swiss - prot和trembl數據庫，初步鑒定了he - 3和de - 3上32個差異蛋白質點，其中包括16個表達量上有差異的蛋白質點（ p 0 . 05 ）和16個有無表達的差異蛋白質點，並且初步鑒定了he - 2和de - 2上25個差異蛋白質點，其中包括5個表達量上有差異的蛋白質點（ p 0 . 05 ）和20個有無表達的差異蛋白質點。
  12. The directional routing protocol ds _ dsr put forward by the author is the improvement of the current protocol dsr, complete routine discovery and maintenance by directional neighbor nodes routing table, source routing and directional steering. the research discovers the application of the directional antenna, compare the omnidirectional antenna can increases the networks " total throughput, obviously reduces the co _ channel interference ( cci ), multiple access interference ( mai ), enlarges the nodes " signal and interference to noise ratio ( sinr ), and because of the high gain of directional antenna can realize the communication with farther distance and less jump, end to end delay can decrease deeply, simultaneously, security of networks can be improved partially, the node energy also can be saved easily by power control

    本文提出的定向路由協議ds _ dsr是基於對現有協議dsr的改進下實現的，通過定向鄰節點路由表、定向源路由和定向搜索來完成路由發現與維護。研究發現，定向天線的應用，相比全向天線可明顯提高網路的總的吞吐量，減少通道干擾、多址干擾，提高信干噪比，且由於定向天線的高增益可實現較遠距離、較少跳數的通信，減少了路由發現時間，這樣大大減小了傳輸時延，網路的整體性能得到了不同程度的提高，同時部分地解決安全問題，通過功率控制還可較容易的實現節能的目的。
  13. Since it has the advantage of no moving components, impulse signal output, strong medium adaptability, high measurement accuracy, wide measurement range, low - pressure drop, no zero drift and easy to maintenance, it is wide accepted that the vortex type fluid oscillatory flowmeter is ideal flowmeter in the measurement of gas, liquid, steam and mix / corrosive fluid

    這類的流量計兼有無運動部件，脈沖數字輸出，計量不受被測流體性質影響，測量準確度較高，量程比寬，無零點漂移，壓力損失小，便於安裝維護等優點，是測量氣體，液體，蒸汽，混合型和腐蝕性流體的理想的流量計。
  14. At present such as inductance coil and etc. devices are adopted by most signal control systems to obtain field traffic information, which exists much deficiency both in installation, debugging, maintenance and technique

    目前大多數交通信號控制系統採用了諸如感應線圈等設備來獲取現場交通信息，不管是從安裝維護方面還是從技術方面來講，都存在一定的不足。
  15. As we know, in tv information transmission digital signal can perform better than that of analog signal, so maintenance of digital tv system would be more complex, meanwhile, compared to well - matched and sophisticated monitoring equipments for analog tv system, there are rare such devices in digital system

    但是，模擬電視系統的測試和監測設備配套完善，而數字電視系統的監測系統相對較復雜，因此，模擬電視系統升級到數字電視系統的過程中，數字電視監測系統的研究及其相關產品開發將是一項重要課題。
  16. Multi methods of signal analysis and fault diagnosis, such as wavelet transform, emd analysis and fault diagnosis based on neural network, are provided in the system. by message board, users can ask for help if they happen to meet some problems. they can also bring forward their opinions and suggestion about this system to make remote maintenance more and more mature

    此遠程維護系統提供了多種診斷信號分析方法和多種故障診斷方法，如小波分析、 emd分析、神經網路故障診斷、 cbr專家系統等；同時，通過留言板用戶還可以針對特殊疑難故障請求遠程維護中心的幫助，或對本系統提出改進意見和建議。
  17. Management and maintenance of computer monitoring device for signal equipment

    信號設備微機監測裝置的管理與維護
  18. It can also determine the fault spot and reason. this technology has been used in some technological fields and proved efficient. it has promoted the revolution of maintance system and the historial protection is replaced by preventive maintenance. with this technology, we can improve the reliability of machine and decrease the maintance fee. recently, reserch has pick up a fervent pace in the area of fault diagnosis of electrical machines. the paper simply analyzes the fault reason of electrical machines, stressly describes and explores the methods of condition monitoring and fault diagnosis such as partial discharge, stator current, rotating speed, vibration etc. fault prognosis is now include diagnostic feature, reason, spot. prodigious improvement in signal processing hardware and software has made this possible. primarily, these techniques depend on locating specific harmonic components of the fault. these harmonic components are usually diffirent for diffirent types of faults. automated tools such as fuzzy logic based system is also simply presented in the paper

    本文從絕緣結構的故障機理入手，以絕緣結構故障的典型特徵? ?局部放電為研究對象，重點討論局部放電的在線監測方法、適用場合併比較它們的優缺點；在分析籠型異步電機轉子斷條在線監測的定子電流監測方法后，根據其缺陷，本文探討了溫升不平衡法、希爾伯特變換數字濾波、小波包分析法的原理及優點；以電機軸承、氣隙偏心等故障為研究對象，通過對電機振動和轉速頻率的檢測，診斷電機的故障類型；本文的重點工作是將人工智慧技術中的模糊技術應用於電機的狀態監測和故障診斷中，力求使電機故障診斷更接近人工智慧化；最後，本文對電機狀態監測和故障診斷系統進行了硬體和軟體初步設計，為實現預測維修提供了有效的技術手段。
  19. For the high - speed digital signal processing, the structure of fpga and dsp is widespreadly adopted. dsp is more featured in the implementation of complicated algorithm, while field programming gate array ( fpga ) shows more advantage in its flexibility of design, simplicity of system configuration, modification and maintenance. in the paper, the hardware system of the spaceborne radar is based on the structure of fpga and dsp, of which the signal processing part is accomplished with one fpga chip and multi dsps

    Dsp適合完成結構復雜的演算法;現場可編程邏輯陣列（ fpga ）適合完成高效、演算法固定的任務;與專用集成電路（ asic ）相比， fpga優點主要在於其很強的靈活性、可在線配置、修改和維護方便等優點。本文工程中的星載雷達信號處理和控制系統就是採用dsp + fpga的方式。其中信號處理採用的是xilinx公司的virtex -和virtex系列fpga和多片analogdevices公司的tigersharcts101的硬體電路結構。
  20. Yan - chao maintenance station construction includes 22 buildings, such as the maintenance factory, paint - spraying factory, administration training center, signal telecommunication control room, and furthermore, there are all kinds of equipments, such as, gasoline station, wasted water treatment factory equipment, etc

    燕巢總機廠工程內包含22棟建築物，如維修廠噴漆廠行政訓練中心號志通訊設備機房，另有各項設施如加油站污水處理廠警官設施等。
分享友人
分享到 Line

分享到臉書