relay center 中文意思是什麼
relay center
解釋
交換中心-
As a joint effort, hk $ 40, 000 was raised to meet the needs of an early retired employee suffering disability. recently in the two international finance center stair run 2004, four staff members from management information system department won the 1st runner - up in the " relay category ", with all proceeds donated to community chest to help the mentally retarded
而在2004年的國際金融中心第二期跑樓梯比賽中，本中心四位來自資訊系統管理部的同事，更勇奪團體接力賽組別的亞軍，為是次活動的受惠機構公益金籌得所需善款，以幫助智障服務的發展。 -
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。 -
The company owns modernized show facilities, including a 420, 000 sqm outdoor static display area, 3 exhibition halls with a total exhibit space of 50, 000sqm, 500, 000sqm car parks and 7643sqm commercial and chalet area. with an area of 10, 500sqm and 20 conference rooms equipped with multilingual simultaneous translation system, the press center can be used for press conference, technical seminar and tv live relay transmission. with advanced exhibition facilities, experience and a high - caliber professional show management team, the company is continuously developing new projects to provide professional, comprehensive and high - quality services to customers
展覽中心現場佔地面積130萬m2 ，其中三個停車場和貴賓停車場面積49 . 69萬m2 ，可提供6萬個停車位展坪面積40 . 8萬m2綠化面積30萬m2三個展館建築面積4 . 312萬m2 ，可提供標準展位1800個新聞中心建築面積1 . 186萬m2 ，是集新聞製作商務洽談學術交流辦公等多功能的現代化新聞中心標準貴賓房建築面積2520 m2 ，每間72 m2共35間綜合村建築面積0 . 55萬m2 ，每間30 m2共57間展區內可提供停車位700個。 -
The chongqing electric power load system was set up in 1992, and by 1996, a control center composed by novell network, six bi - directional relay transmit stations, 2 unilateral transmit stations and 1260 diversified terminals have been established, which covered areas managed by the former electric power bureau of chongqing. the system scope of the established electric power system was on the top place among the large and middle cities over the country
重慶電力負荷控制系統始建於1992年，到1996年時，已建成了一個由novell網路構成的控制中心、 6個雙向中繼轉發站、 2個單向轉發站、各類型終端1260多臺，覆蓋原重慶電業局所轄供電區域。系統規模在當時全國各大中城市建立的電力負荷系統中居首位。 -
Now, we have set 2820 user collection terminals, which were composed by main center system and four relay stations and seven sub - centers and three secondary sub - centers
目前共建立了具有主中心系統、四個中繼站，七個分中心和三個二級分中心，共有各種用戶採集終端2820臺。 -
The theodolite main controller is the relay center of communications between theodolites and central computers
經緯儀主控器是經緯儀與中心機的通信樞紐。 -
According to the combination of theoretical analysis and the actual need of power branch, the data resource of scad a system under control center based on unmanned substations is fully used to develop the fault diagnosis system and verification of relay protection sensitivities based on the topology configuration of real - time and emulation state system
根據電力運行部門的實際需求，在理論分析研究的基礎上，充分利用城市電網無人值班變電站控制中心scada系統的數據資源，開發了城市電網故障診斷系統模塊和基於實時和模擬拓撲結構的保護靈敏度在線校驗模塊。 -
Moreover, while changing link state of equipments between power line, generatrix, transformer and generator which are manipulated by jiangsu province ' s control center and bidding and retreating correlated relay protector and automatic safty safeguard, project company may obey related regulations of schedule discipline
項目公司在改變由江蘇中調調度的線路、母線、變壓器、發電機之間的設備連接狀態和投退有關繼電保護和安全自動裝置時，應服從調度規程的有關規定。
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