spectrum management 中文意思是什麼

spectrum management 解釋
頻譜管理
  • spectrum : n. （pl. -tra ）1. 【物理學】譜，光譜；波譜；能譜，質譜。2. 【無線電】射頻頻譜；無線電（信號）頻譜。3. 【心理學】（眼睛的）余像；殘像。4. 〈轉義〉范圍，幅度；（連續的）系列。
  • management : n. 1. 辦理，處理；管理，經營；經營力，經營手腕。2. 安排；妥善對待。3. 〈the management〉〈集合詞〉（工商企業）管理部門；董事會；廠方，資方。
  1. Technique of transmitting data via power line （ pl ） ， a new technique developed in recent years ， is used to automatize the free collecting system in public service and the management of uptown service 。 this article discussed the advantage ， disadvantage and the current state of the power line carrier communication 。 the advantage ， method and current state of using spread spectrum technique in power line communication are discussed 。 then the characteristic of low voltage power network was also compendious analyzed 。 in this paper ， after introducing the principle of ssc ， design of hardware and software of the system are been discussed 。 this system has been put into use ， the result has proved its high stability and reliability

    本文研究旨在提供一種利用低壓電力供電網路、低成本、高可靠地實現公共事業收費自動化和小區物業管理智能化的技術應用。討論了電力線載波通信的優、缺點及現狀，擴頻技術在電力線載波通信應用的優點、方式和現狀，並對低壓電力線網路的特性進行了簡單的分析。在闡述了擴頻通信的基本原理的基礎上，本文詳細地介紹了電力載波遠程抄表系統的具體實現，包括硬體模塊和管理軟體本系統已投入運行，具有較高的穩定性和可靠性。
  2. The radio spectrum and its management

    無線電頻譜及它的管理
  3. Ahs members cover the entire spectrum of the international rotorcraft industry including representatives from government, military, civil operators, engineers, management, and academia

    Ahs國際組織的成員遍及整個國際旋槳飛機工業圈，包括來自政府部門、軍方、民航營運者、工程師、管理方面和學術界的代表。
  4. The system provided the function : user management, the monitored machine management, the monitored position management, samples management, values management, atom spectrum, infrared spectrum and physics - chemistry performance etc, the software based on pocket pc had been developed

    針對用戶管理，設備管理，部位管理，樣品管理，記錄值管理，紅外光譜管理，原子光譜管理，理化指標管理，污染度管理等常見功能，研究和開發了基於pocketpc環境下的油液監測系統軟體。
  5. With close proximity to the mtr, the new shamshuipo branch is significantly enlarged from 1, 000 sq ft to more than 8, 000 sq ft to house a full spectrum of banking and wealth management services. it is well equipped with safe deposit boxes, a self services banking hall, as well as wealth management counters to provide self - service real - time stock quote and transaction services

    由於樓面面積增加，新分行可為客戶提供更多元化的綜合銀行及理財服務，除了設有保管箱及自助銀行中心外，又增闢證券即時報價及買賣服務的財富管理專櫃，客戶可自助進行股票交易，省時輕松。
  6. Received the stockholm water prize in 2003 for the development and demonstration of integrative approaches to water and wastewater management across the spectrum of fundamental research, applied research, technology implementation and sustainable water management

    Professor peter a . wilderer憑藉發展一套整合的水和污水管理研究方法，並應用於基礎研究應用研究應用科技和實際的持續供水管理上，於2003年獲斯德哥爾摩治水獎stockholm water prize 。
  7. The government s foresight programme which sets an agenda for future action on science is working out new strategies in flood and coastal defence, exploiting the electromagnetic spectrum ; in cyber - trust and crime prevention, in addiction and drugs, the detection and identification of infectious disease, tackling obesity, sustainable management of energy and mental well - being

    政府的前瞻計劃為科技制定了未來的行動議程。該計劃要制定出有關應對洪水和海岸防護、開發利用電磁頻譜、線上安全機制及犯罪預防、成癮與毒品、傳染性疾病的檢測與識別、解決肥胖問題、可持續能源管理以及心理健康的新戰略
  8. The research interests of this group include : aborvirus diagnosis technology development and the interaction of aborvirus and mosquitoes, entomopathogenic bacteria and insecticidal gene resources, microbial genomics and comparative genomics, insecticidal proteins and their mode of action, construction of engineering strains with higher toxicity and wider active spectrum, production, standardization and the application of bio - pesticide and other microbial agents, resistance mechanism in target insects and the resistance management

    重點研究登革熱病毒、乙型腦炎病毒和西尼羅病毒的快速檢測及病毒與宿主的相互作用關系，蚊蟲病原微生物菌種及其基因資源，微生物基因組學和比較基因組學，殺蚊毒素蛋白特性和作用方式、殺蚊細菌的遺傳改良和工程菌株的構建，新型細菌殺蚊制劑的研製及野生型和重組微生物對環境的安全性評估等，發展新的生物防治技術，建立和完善以生物防治為主的蟲媒病毒媒介蚊蟲綜合防治體系。
  9. In the system, the low voltage power line is the first signal tunnel without any other relay equipments between customer terminal and substation collector, public telephone line serves as the second signal tunnel between substation and management center computer. as a breakthrough of conventional concept of electricity meter, this thesis initiate a new concept, namely, intelligent power customer terminal ( shortly, customer terminal ), which is developed with spread spectrum plc communication functional and possesses many advanced functions, such as, in addition to electric energy acquisition, guarding against electricity pilfering, preventing wrong connection, protecting malfunction, remote communication ( for example, remote power supply or halt, remote configuration of electricity meter, remote load control, etc ), and so on

    本文首先系統地總結了目前國內外低壓電力網數據傳輸技術的研究現狀和存在的問題，在此基礎上，從理論上論證了在低壓電網上應用擴頻載波數據通信技術的可行性和優越性，並重點論述了擴頻載波技術抗電力線噪聲干擾的機埋；本文提出了一個新穎的基於低壓電力線擴頻載波通信技術的集中遠抄系統的總體方案，即由用戶終端、集中器和電能管理系統所組成的網路系統，其中，用戶終端到配變集中器用低壓電力線作為通道，中間無需其他硬體中繼設備，集中器到電能管理系統用公用電話網作為通道。
  10. Incorporated in the lrmp was the development and management of a full spectrum command and control system, decentralized and visible decision - making systems and procedures, objective resource management systems, the formalization of force requirements, acquisition and logistics systems, and an appropriately sized military structure and component mix

    設在lrmp的開發和管理的全譜指揮及控制系統.分權和知名度高的決策制度和程序，客觀的資源管理制度，確立隊伍的要求，采購與物流系統，並適度規模的軍事結構和成分組合
  11. This years internship programme covered a wide spectrum of industries, including medical services, logistics, property management consultancy and agency services, accountancy, auditing, media, information technology, insurance, banking, telecommunications, energy, tourism, trading and promotion

    今年實習工作的種類涵蓋面甚廣。學生參與實習的行業包括醫療服務、物流業、物業管理顧問與代理、會計、審計、傳媒、資訊科技、保險、銀行、電訊、能源、旅遊、貿易推廣等。
  12. First we should analyze the user ' s needs, then should we start our work : designing the configure of database, planning the interface of the users, how to communicate via the serials, the management of the system ' s users, and so on. because the technology of spread spectrum carrier ( ssc ) communication is the kernel of the power carrier technology of communication, so we then explicate the chips we use here

    首先，本文介紹了電力載波技術及自動抄表系統在國內外的發展；接著，簡要描述了整個抄表系統的構成，本套系統由計費終端（用戶電表、水表、煤氣表等，本系統主要針對用戶電能表）數據採集器、集中控制器和中心管理軟體四部分組成，實現遠程集中自動抄錄電能表數據。
  13. Cooperative programmes spanning a spectrum of disciplines, e. g., emerging infectious diseases, early warning systems and logistical management

    開展跨學科研究項目，牽涉范圍遍及突發性傳染病、早期預警系統、物流管理系統等
  14. We have invested over $ 3 billion in more than 80 companies in partnerships with management teams across a broad spectrum of industries

    我們已經在80多個公司投入30億美金，我們與許多管理機構在寬范圍行業都有合作關系。
  15. Spectrum management for loop transmission systems

    環路傳輸系統的頻譜管理
  16. Emc analysis in spectrum management

    頻譜管理中的電磁兼容性分析
  17. Itu 2nd radio mornitoring and spectrum management trainning hold in beijing

    國際電聯第二屆無線電監測與頻譜管理培訓培在京舉辦
  18. For instance, civilian authorities may wish to monitor their transmissions in order to implement signal confirmation, interference identification and spectrum management

    例如，政府有關職能部門要監視民用通信信號，以實現干擾識別和電磁頻譜管理。
  19. Efforts must be made to accelerate the establishment of a radio management technology system in beijing, to improve the overall capability of spectrum management, radio signal monitoring, interference analysis and radio equipment testing

    加快構筑北京市無線電管理技術支撐體系，全面提高頻譜管理、無線電信號監測、干擾分析和無線電設備檢測能力。
  20. This paper introduce the status and fuction of radio monitor in the radio spectrum management at first, and explain radio monitoring center build every specification requirement put forward to national radio monitoring system, at the sam time, the paper analyses the radio interferece, examineto error, the comprehensive pain of design of monitoring system of handling, combining the actual proposition hi our province

    本文首先對無線電監測在無線電頻譜管理中的地位作用和職能作了介紹，闡述了國家無線電監測中心對全國無線電監測系統建設提出來的各項技術要求，並從理論上就在無線電系統建設中需解決的無線電干擾，測向誤差，電磁兼容等問題作了分析。然後結合我省無線電管理工作的實際提出了搬移式綜合監測系統的設計方案。
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