flow control unit 中文意思是什麼
flow control unit
解釋
流量調節器-
On basis of the technology of activated sludge, the thesis researches how to accomplish the automatic control system of daily sewage processing unit on ship. the thesis discusses the control of the sludge of first deposit pool, do of aeration pool, the refluent sludge, the waste sludge, the amount of medicament and the allocation of flow in detail. because the aeration pool is very important in the system, the thesis discusses it at length including the control of air - blower and so on
在活性污泥法工藝特點的基礎上，文章研究整個污水處理過程自控系統的實現，具體討論了初沉池污泥、曝氣池溶解氧、污泥迴流、污泥廢棄、藥劑投放以及流量分配等控制迴路的實現，由於整個系統中曝氣池作用尤為重要，因此對其進行了全面的討論，包括利用變頻風機、控制解耦等方法。 -
Takes several energy saving measures for air conditioning system, nick a large capacity centrifugal chillers working with variable frequency nil capacity chillers, variable frequency and variable flow control on secondary pump water systems, cooling tower for four - pipe water system in winter, fan - coil unit for commercial peripheral zones aid all - air systems for interior zones, variable frequency control on supply and exhaust air fain, enthalpy control on fresh air cooling in winter and intermediate season
採用了多項空調節能措施：大冷量離心冷水機組搭配變頻小冷量機組，二次泵變頻變流量空調水系統，四管制風機盤管冬季用冷卻塔換冷供冷設計，商業外區風機盤管、內區全空氣空調系統，送風機、排風機變頻控制，過渡季、冬季利用室外新風通風降溫的焓值控制設計。 -
The principle of flow measurement is also presented. based on general pc - based programmable controller, the general and flexible measure - control field unit is developed, which has specialty characteristics and is suitable for different water measuring devices
為適應在不同的測流方式下的數據採集和流量計算，採用通用的pc - based可編程式控制制器，用c語言開發出具有專業特色、通用、靈活的測控一體現場單元。 -
First of all, the development of the digital trunked communication system is summarized, and the technical characteristics of several prevail worldly digital trunked communication systems are compared. in view of the domestic situation, the tetra digital trunked radio communication system is chosen as the studying and developing model. with the study of control technology of softswitch, the protocol of the v + d air interface and the multiple use of channel is analyzed, the base station control unit of the digital trunked communication system is discussed, the calling control flow is designed
本文首先綜述了數字集群移動通信系統的發展狀況，針對目前國際上流行的數字集群體制的技術特點進行了比較和分析，並根據我國的具體國情選擇了tetra數字集群系統作為研究和開發的重點，結合對軟交換控制技術的研究和分析，對集群系統重要的v + d空中介面協議及其通道復用進行了較為深入的剖析，對數字集群實驗系統的基站控制部分進行了論述，對呼叫控制流程進行了設計。 -
In order to describe clearly about the whole flow of conference control we introduce petri network to tell how the control unit works. in the end of this article we discuss some useful techniques to resolve security problem which are also very important in the system
通過rtp rtcp封包解包的設計實現對網路的流量控制，其中實現了漏桶演算法的思想，並給出rtp rtcp組幀的流程；文章還對視頻會議系統所面臨的安全問題進行簡單的分析並概括了一般的實現方法。 -
It makes with large diameter, logic valves and precise flow control valves, high specification piston accumulators. rigid triple tie rod connection between injection unit and locking mechanism enables maximum transmission of shot force
壓射系統採用大流量插裝閥及精密流量控制閥，提供了精確的一速二速及增壓三階段壓射系統，動作準確穩定。 -
Sql server 2005 integration services ssis includes the sequence container, which makes it simple to divide the control flow in a package into groups of tasks and containers that you can manage as a unit
Sql server 2005 integration services （ ssis ）包含序列容器，它可簡化將包中的控制流分成多個可作為一個單元來管理的任務和容器組的過程。 -
Key technique such as basic unit and variety of configuration, main technical target, basic control accuracy and production technology flow has been explicated in details
文中給出了生產線的基本組成及不同配置、王要技術指標、基本控制精度、生產工藝流程等關鍵技術的詳細說明。 -
“ global logistical management includes the design and administration of systems to control the flow of material, work - in - process, general supplies, finished inventory and specialized services to support business unit global strategy
企業全球物流管理乃相關于支持企業全球策略所需之[物] ，含原物料、半成品、成品、廢棄物及一般供應用品及專業服務的控制系統的設計與管理。 -
Abstract : ipm is adopted as inverter unit in this novel refrigeratory system for diesel and electric locomotives. the paper presents the system design and operation principle, the implementation method of the hardware and the flow diagram of control software
文摘:闡述了以智能功率模塊（ ipm ）為逆變元件的新型內燃、電力機車冰箱系統的設計、工作原理、硬體實現方法以及控制軟體流程。
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