流送管 的英文怎麼說
中文拼音 [liúsòngguǎn]
流送管
英文
flow line-
On the basis of the hamilton ' s principle, the element mass matrix, stiffness matrix, and damping matrix caused by coriolis force of the finite method for the conveying fluid tubes were educed in the paper
本文用哈密頓變分式推導輸送流體管道的有限元法分析單元質量矩陣、剛度矩陣和科里奧利力引起的阻尼矩陣。The person in charge at the beijing municipal public security bureau has already frankly acknowledged that after the abolition in 2003 of the " management method for internment and repatriation ", the management of beijing ' s floating population was basically in a vacuum
北京市公安局負責人曾坦言，自2003年《收容遣送管理辦法》廢止后，北京流動人口管理基本處于真空地帶。At the same time, combining the electrostatic measurement principle and the actual working conditions of pneumatic pipelines, the author puts forward the design principle in theory and finishes the devising, executing, debugging, experimenting and analyzing the experiment phenomena and results, testing the feasibility of the electrostatic sensor to be used in the measurement on the mass flow rate of the coal paniculate. furthermore, with the debugging and experimenting of the system, the author improves the electrostatic sensor and its signal collecting system gradually according to the problems, and makes the performance of the system to be enhanced remarkably
同時，作者結合靜電測量原理以及氣力輸送管道的實際工況，從理論上提出了靜電傳感器的設計依據，完成了靜電傳感器及其信號採集系統的設計、製作、安裝、調試和實驗，分析了實驗現象和結果，驗證了靜電傳感器用於煤粉質量流量測量的可行性，並且通過系統調試和實驗，針對發現的問題對靜電傳感器及其信號採集系統不斷地進行了改進，使其性能有了顯著地提高。Then, the change of the pressure of the concrete in the pipage is studied. lastly, the pressure losing and the error of the routine measure are discussed. chapter three discusses the fussy self - study issues based on the concrete technology the first section expounds the basic fuzzy self - study theory
首先介紹泵送混凝土的流動特徵，接著研究泵送混凝土在輸送管中泵送壓力的變化，並分析影響泵送壓力損失的因素，從而討論常規計量方法的缺陷第三章主要是針對前章理論模型應用模糊自學習技術。Thirdly, it simulated the pumping circuit & dividing circuit with the widely used software matlab / simulink. the displacement of the rod piston and the impact of hydraulic are analyzed in the different input flow ( frequency of pump ) and different reversing time. it found out the cause of hydraulic impact ( one - to - one incorrespondence between the response time of dividing circuit and the operation time of rod piston ), and gave some methods to weaken hydraulic impact. in the final part of the paper, the reliability of the theory analysis is further verified by the experiment of hydraulic system
首先在流變學原理的基礎上，深入分析混凝土在輸送管道內的流動狀態，得出混凝土泵的負載特性方程；然後根據功率鍵合圖的建模方法，建立泵送迴路和分配迴路的數學模型，並運用模擬軟體matlab simulink對泵送和分配迴路模型進行了模擬，分析了在不同的輸入流量（泵送頻率）和換向時間下，活塞桿的位移和系統的液壓沖擊情況，找到了引起液壓沖擊的根本原因（即分配迴路的響應時間（固定值）與活塞桿的運動時間（變化值）不相匹配） ，並提出了相應的改進方法。This article flows the information system take the jilin postal service the design as the research object, first introduced the research background, the significance and the research content, the multianalysis postal service entered the modern age to flow the domain the superiority and the inferiority, disparity and insufficiency, as well as needs to overcome question, expounded the jilin postal service development third party flows condition, was clear about the third party to flow the information system the concept
提出吉林郵政物流信息系統設計的總體目標，按照基礎設施、技術層、數據層、功能層、服務層的順序分析吉林郵政物流信息系統各項功能和應用。對吉林郵政物流業務流程重新整合，確定訂單管理、倉儲管理、配送管理和結算管理的業務流程。藉助數據流程圖、 e - r圖、控制矩陣等工具先後完成系統功能、邏輯模型、數據庫和內部控制的設計。It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave. they are arranged on the place of a elastic pipe to generated traveling - wave. when the traveling - wave propagate, the particles on the elastic pipe traverse an elliptic trajectory, materiel is transported by friction or acoustic streaming
利用兩套頻率特性一致並以縱向振動方式工作的夾心式換能器，通過合理的布局在導管中激勵出行波，使輸送管管壁質點產生橢圓運動，從而利用摩擦或在液體中產生聲流來實現固體及液體的傳送。To regard market demand as driving force and optimize the business procedure of each link that enterprises distribute system : purchase management, allot management, sale management, provide and deliver management, stock control, customer management, settlement management, pricing system management, market analysis, etc., and make enterprises grasp all kinds of information and make the fast reaction to the change of market demand in time, thus promote the each sale nodal connection of enterprises and the distribution system. with the shortest supply route, the fastest reaction speed, the minimum cost, individualized products and service, and improve the customer s satisfaction
以市場需求為驅動力，優化企業分銷體系各個環節的業務流程：采購管理調撥管理同城異地銷售管理配送管理庫存管理客戶管理結算管理價格體系管理市場分析等等，使企業及時掌握各類信息並對市場需求的變化做出快速反應，從而增進企業與分銷體系各銷售節點的聯系，以最短的供應路線最快的反應速度最低的成本個性化的產品與服務，提高客戶的滿意度。Technology of gis will be applied to the system, the outcome of complex mail network management control, the post office layout, logistics distribution management positions with space - related issues, the post office sorting mail, the coverage, the streets covered, unit name, user groups reported boxes in the management of all the computer screen clearly
將gis技術應用到該系統中，結局錯綜復雜的郵運網路的管理調度、郵政局所的布局、物流配送管理等與空間位置有關的問題，郵局分揀配送段的覆蓋范圍、所覆蓋的街道、單位名稱、用戶報箱群的管理等均在電腦屏幕上一目了然。This research is to eject some compressed air into the dredging pipe to get tri - phase flow in the pipeline, and research the change about the pipe resistance, at the same time, obtain the more effect adding gas method and realize reduction friction and prolong the dredging distance
本文研究的目的是在一定的漿體流速和漿體濃度下向輸送管道中加入一定量的氣體，在管道中形成三相流，進而探討加氣后管道流動的變化規律，同時確定出比較有效的加氣方案，從而實現減少阻力延長排距的目的。With the popularity of rotary machinery in industry, the characteristics of the flow in the controlling pipe system, the transporting pipe system, and the cooling pipe system are the main factors to improve the efficiencies of the rotary machinery, consequently, fluid flow in rotating pipes has become one of the urgent problems in engineering and one of the challenging research fields in fluid mechanics
隨著旋轉性機械在工業中的廣泛應用，其中的控制管路系統、輸送管路系統、冷卻管路系統的流動性質是提高這些機械性能的重要因素，因此這些管路系統中流體運動的特點成為工業應用中迫切需要解決的問題，也成為流體力學中最有前途的研究領域之一。The wet natural gas in transmission pipeline assumes two phase of gas and liquid, so its flowing always assumes a slow transient flow state
在實際運行中，濕天然氣在輸送管道中存在氣液兩相，因此管道中的流動總是處于慢瞬變流動狀態。Firstly, working theory and structure of concrete pump are lucubrated. and the flowing state of the concrete in duct is analyzed by virtue of the rheology theory. secondly, the flowing model of concrete in duct is established, with that, the pressure loss of concrete flowing in duct is analyzed, too
論文首先對混凝土泵的工作原理和結構進行了綜合分析；基於流變學原理，深入分析了泵送混凝土在輸送管中的流動狀態，建立了混凝土在管道中的流動模型，分析了混凝土在管道中流動的壓力損失；基於運動學和動力學基本原理，對混凝土s管閥的運動學和動力學進行了分析。Low carbon seamless tube with normal structure, fluid - conveying tube, low medium pressure boiler tube, etc
一般結構低碳無縫管輸送流體管低中壓鍋爐管等Tfl through flowline systems
直流送管系統As a solutions provider, as well as equipment suppliers, juert barcode company to modern management concepts and methods, and in the automatic identification field accumulated the rich practical experience, combining integrated innovation, putting data automatic acquisition technology applied to production management, storage management, logistics and distribution management, fixed capital management, mobile sales and other fields, for the various trades and government departments to provide consummate solutions and quality service
作為解決方案提供商以及設備供應商，傑爾特條碼以現代化的管理理念和方法，和在自動識別領域積累的豐富實踐經驗相結合，整合創新，將自動數據採集技術應用於生產管理、倉儲管理、物流配送管理、固定資產管理、移動銷售等領域，為各行業及政府部門提供完善的解決方案及優質的服務。Suggestions and their implementation, including the fundamental principles of the reform and the options of value of the management models in the light of the legal practice, in chapter four, the outcome of the system reform are explained through the descriptions of some trial cases of the reform of the case flow management, and in the conclusion, problems that need to be attended immediately in the reform of case flow management have been revealed
其中重點是提出改革的基本原則和管理模式的價值取向，全面詳細地分析立案審查和送達等程序在流程管理中的地位和作用。第四章用改革案件審判流程管理試點案例，說明這項制度改革的效果，最後揭示在案件審判流程管理改革中還需亟待研究解決的問題。Constructing a forty - meter pipeline to carry the water, erecting barrels to filter dirty water, and using sand and stones to pave the surface and build a safe sidewalk
建立40米的輸送管來運送水流，以鐵桶過濾污水，並用沙土與石頭鋪蓋在表層，修建一條安全的走道。Owing to the advance of science and technology, the expansion of the scale of construction, and the improvement of the sense of owner ' s risk management, engineering insurance will have broad market
隨著疏浚業的發展，關于疏浚泥泵與泥沙輸送管道系統的動態特性研究越來越受到重視，然而由於固液兩相流動的復雜性，目前比較成熟的研究成果還不多。Third, developed a logistics information management system
第三，開發了物流配送管理信息系統。分享友人