existing subsystem 中文意思是什麼
existing subsystem
解釋
現存子系統-
With the demand for high quality of electric energy is increasing ， as the most immediate part to the consumer ， distribution network ’ s efficient and reliable operation is very important as the result ， new distribution automation equipment with high performance is inevitable prime machine system ， as data collection and processing subsystem of dms ， provides communication of kinds of information between control center and rtus it ’ s reliability ， real ? time abilitv and stability affect the scada system directly to solve the disadvantage of the existing system ， whose channels are dependent ， a new proj ect of single board system is brought forward and its hardware and software are designed with high performance chip of communication ， independence of channels is realized basic function of system is realized ， and faster reposition and expansibility of the single chip is fully applied
配電自動化通信前置機作為dms主站系統的數據採集與處理子系統，提供監控中心與遠方rtu之間各種可能信息的交換功能，其可靠性，實時性和穩定性直接影響scada系統的運行質量。本課題針對現有前置機各通信通道之間不相互獨立、穩定性低的固有問題，提出一種新式單板前置機系統，並對其進行了軟硬體設計，選用高性能專用通信處理晶元，實現各通道獨立，並在實現前置機基本功能的基礎上，充分發揮單片機相對于工控機的快速復位功能以及更好的可擴展性，實現了一個可靠、穩定、靈活的前置機系統。 -
The research ' s main goal is developing related technology and methodology which can use subsystem software as integrating unit to effectually reduce the complexity, workload of integrating, and provide supports for internet and different kinds of client applications. this thesis begins with analyzing the requirements and characters of monitoring system software integration, existing related technology and web services
本論文試圖在如何將web服務用於監控系統軟體集成方面進行一些探討，以期實現以子系統為集成單元，有效地降低集成的復雜度和工作量，可運行在網際網路上並對多種客戶應用提供靈活的支持。 -
Based on this, we determine to focus on some key technologies that impact the practicability of vehicle navigation system currently, take the route planning subsystem, which is the weakness of the existing vehicle navigation system, as the core, and mainly study the following three items : the route planning algorithms fitting for vehicle navigation, the representation and storage structure for road network, and the calibration of road weight, where the latter two are the basis of the former one
在此基礎上，確定了本文選題的指導思想：針對當前直接影響到車輛導航系統實用性的幾項關鍵技術展開研究，以現有車輛導航系統的薄弱環節? ?路線優化子系統為核心，重點研究適于車輛導航的各種路線優化演算法，以及作為其基礎的路網表達方法與存儲結構、道路權重的標定方法。 -
By application investigation of mix subsystem in practice, special measure device was produced and substituted the widely used electromagnetic flow meters in order to solve the problem of original coagulant measurement existing in the chemical mixture. this device is simple in structure and apt for automatic control. using this method to realize automatic mixture of chemicals can decrease numbers of system instruments
通過配液子系統在生產實踐中的應用研究，針對藥液自動配兌過程存在的混凝劑原液計量問題製作專用計量裝置取代普遍採用的電磁流量計，該裝置結構簡單、易於實現自動控制，採用這種方式實現自動配液減少了系統採用的儀器儀表數量。 -
Secondly, it analyses the current situation of qilu petrochemical company " s supplies. management, and pointed out its problems existing in business process and organization layout. in order to solve these problems, using the erp and supplies chain management concept as guidance and the business system planning method as a tool, the author propose a new smis as a target for qilu. in his proposal, he reorganizes the supplies process, plans the overall structure for the new smis, defines its subsystem " s function, gives a brief demonstration of the way to develop smis and of the effects the organization has on the implementation of smis, and studies the potential problem of safety during system implementation
本文首先論證了物資管理工作在提高企業競爭力方面的重要作用，對涉及物資管理信息系統的各種管理理念? ? mrp 、 mrpii 、 erp 、供應鏈等作了介紹，在分析齊魯石化公司物資管理現狀的基礎上，指出了業務流程；機構設置方面存在的問題，針對這些不足，以erp和供應鏈管理理念為指導，應用企業系統規劃法，提出了齊魯石化公司物資管理信息系統的目標，對物資管理工作進行了業務流程再造，規劃了物資管理信息系統的整體結構，確定了子系統的功能，對物資管理信息系統的開發方法以及組織對系統的實施的影響作了簡要的論證，並提出了系統在實施過程中的安全考慮。 -
Firstly, we compared the domestic with the foreign products, analyzed the advantages and disadvantages of existing domestic products ; to reduce patients ray radiation, facilitate the operation and enhance the level of automation, at the same time, considering the goal of the sets, we made function goal of collimator subsystem
首先，在對比國內外產品的的基礎上，對國內的現有產品的優缺點進行了分析，結合整機的設計目標，以減少對患者的輻射、便於醫護人員操作和提高自動化水平為目標，確定了限束器子系統的功能目標。
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