流束管 的英文怎麼說
中文拼音 [liúshùguǎn]
流束管
英文
tube of flow-
In the first part, it was discussed that the effect of different distribution of shale in shaly sandstones on their permeability based on capillary buddle model
第一部分,在毛細管束模型基礎上,從流體力學理論出發,探討了泥質的不同分佈形式對滲透率的影響。The secondary backscattered electron current is used to modulate the intensity of an electron beam in a cathode ray tube(crt).
二次電子或背散射電子的電流被用來調制陰極射線管(CRT)中電子束的強度。The corresponding electric currents are used to deflect an electron beam in a cathode-ray tube.
相應的電流就用來使陰極射線管里的電子束偏轉。Considering the electrovalence, the curve of water consumption and the reliability of water supply, this paper respectively sets up the model based on the maximal flux and the model based on the expectation flux. it takes yearly expenditure converting value and yearly cistern converting value as target function and takes continuity equation, velocity of flow and compression resistance of cast iron pipeline as restrictions and sets up the pga model on optimal design of water supply networks
考慮到峰谷電價、用水量變化曲線及用水可靠性因素的影響,分別建立了以最高時流量設計管網的模型和以期望時流量設計管網的模型,以年費用折算值加上清水池年造價折算值為目標函數,以連續性方程、管中流速和鑄鐵管耐壓值等為約束條件,進行并行遺傳演算法對給水管網優化設計的實現。A dynamic hierarchical description method for workflow is presented. the method provides a dynamic hierarchical way to define a workflow with non - determinate or dynamic factors. with this method, the main process defined at build - time can be reified and extended by the principle of the sub - organizations at either the build - time or the run - time. to ensure the consistency and integrity of the description, a series of constraint rules are also discussed to realize seamless integration between a decomposed process and its original one. this approach supports the description of unpredictable uncertainties, the dynamic hierarchy of business process, and the dynamic modification of enterprise organizations, and all of these improve the flexibility and extendability of workflow management systems dramatically
為支持流程中不確定性因素和動態因素的描述,提出了柔性工作流的動態層次描述方法,使得流程設計人員在流程定義階段定義的主流程可以在任意時刻由子組織的負責人進行細化和擴充.為保證動態層次描述的正確性和完整性,討論了動態層次描述的一系列約束規則,確保分解后的流程與原有流程實現無縫銜接.該描述方法支持對不可預知的非確定性因素的描述,支持業務流程的動態層次描述以及組織機構的變化,極大地增加了工作流管理系統的柔性和可擴展性Pipe bundle cleaning by high pressure water jet
管束的高壓水射流清洗Abstract : new ideas, new structures and new technologies have been used for the design, manufacture and installment of wiggler in order to achieve the coincidence of the central level planes of magnets and beam vacuum tube
文摘:採用新思想、新結構、新工藝設計和加工超導扭擺磁鐵,並在安裝過程中確保磁體的準直,實現了磁體的磁中心水平面與束流真空管的中心水平面的重合。The bell - bottom became popular during the carefree hippie era of the 1960s and 70s, and jeans ' legs adapted the flare ( 4 ) design ; this psychedelic age also ushered in ( 5 ) decorations with beads, embroidery, and paint on previously plain denim
20世紀60年代和70年代,喇叭褲在無拘無束的嬉皮士中流行起來,牛仔褲的褲管采納了這種張開的設計;這個迷幻的時代還帶來了在以前簡單的粗斜紋棉布上用珠子、刺繡和繪畫裝飾。Cnc took over glass cutting, pattern making, electrical discharge machining, steel - mill roll grinding, coordinate measuring, electron beam welding, tube bending, drafting, printed circuit manufacturing, coil winding, functional testing, robots, and many other processes
從玻璃切割、樣式設計、發電機電流負載、鋼廠滾動打磨、坐標測量、電子束焊接、彎管製作、起草方案、印刷電路製造、線圈纏繞、功能檢測到自動機械等許多過程都已由數字計算機控制系統控制完成。Our current restraint - incentive scheme for top managers in state - owned enterprises wears a strong flavour of planned economy, which fails to meet the request of marketing economy. this incorrespondence blocks the striding of the production capacity of the enterprises and also results in the loss of state - owned capitals
我國現行的國有企業高層管理人員約束與激勵機制帶有濃厚的計劃經濟色彩,與市場經濟的要求嚴重不符,這不僅阻礙了國有企業效率的提高和進一步發展,還造成了國有資產的流失,所以國有企業高層管理人員約束與激勵問題是一個急待解決的問題。Investigations on beam - current - pulse - shortening in a long pulse relativistic klystron amplifier
長脈沖相對論速調管中束流脈沖縮短的研究The thesis exactly aim to hold era popular, i analyses the different domestic and foreign management models of the hs, find out the experience worthy of learning in the strategic analysis of the hs i should take scientific theory and way study through development, management, disposition, motive men, controlling and so on of the hs i study the hs strategy management innovation job, in the meantime, refer to success and failure experience of home and abroad of the enterprise hs management content, confirm structure system of the hs strategy, expatiate the basic content, put forward and ensure measures and conditions of the enterprise implement hs strategy
本文的目的在於把握時代主流,通過對比國內外企業人力資源管理的不同模式的分析,找出了企業人力資源戰略研究可資借鑒的經驗;通過企業人力資源開發、管理、配置、激勵、約束等方面應該採取科學理論與方法的研究;通過對企業人力資源戰略管理內容的創新的研究,同時參考國內外成功企業人力資源管理經驗,制訂出企業人力資源戰略框架體系,闡述主要內容,提出確保企業人力資源戰略實施的措施和條件。Limiting of the spot size of intense relativistic electronic beams in a solenoidal field
螺線管場下強流相對論電子束焦斑尺寸的限制It has a long history using a throttle device to measure the flow volume of fluid in pipe the method has formed normalization at home and abroad the principle is to make the flow bunch form the particial shrink at the place where the throttle part is located so as to produce a static pressure difference then measure and calculate the flow volume at the moment when the fluid is flowing through the throttle device by the static pressure measured this method is based on the law of conservation of energy and the equation of flow continuity
用節流裝置測量管道中流體流量已歷史悠久,在國內、國際上都已標準化,其原理是使流束在節流件處形成局部收縮,產生靜壓力差,通過測量靜壓力差來衡量流體流過節流裝置時的流量大小,這種測量方法是以能量守恆定律和流動連續性方程為基礎的。Allowing foreign firms to compete on equal terms with domestic firms can and should be independent of decisions on regulating portfolio capital flows
允許外國公司同國內公司平等競爭可以,而且應當,不受管理證券資本流通的規章的約束。Finally by means of capillary bundle model, the empirical equation is given to describe the non - darcy filtration features in single facies fluid of low permeability oil reservoirs
最後通過毛管束模型給出了描述低滲透油藏單相流體非達西滲流特徵的經驗方程。The values obtained from the optimum calculation are compared with that from the conventional calculation, and the result shows that, by means of the optimum design, under the given restrains, the pipe heat exchanger can operate well with a reduction of over 25 % heat transfer area
實例優化計算結果與常規計算結果的比較表明,優化設計可使管式換熱器在滿足給定約束條件下,節約25 %以上換熱面積,提高管程和殼程的流速,從而提高傳熱系數,最終得到操作、能耗和投資等方面的最佳經濟結構。A permutated implicit enumeration for the linear 0 - 1 programming model is proposed according to the generic model in this thesis, which utilizes the relationship between the objective functions, permutes the constrained solutions so as to search the optimum solution in the aggregate of minimums and accelerate the convergence speed
針對多機場的非實時流量管理的模型,提出了基於排序的隱枚舉法,它利用目標函數值大小的相對關系,對約束條件解進行排序,在最小解集中尋找最優解,以加快收斂速度。Air filtration portfolio, air filters, valve, oil mist machine, filter valve, oil mist separator, micro - mist separator, stability activated solenoid valve, pressure gauge, micro - valve and vacuum valves, links the release of the closure - pressure valves, and pipe connection, a one - way valve, t - shelves, shelves, brackets, diaphragm - type flow switches, blades type flow switches, further growth actuator, the valve lock, precision valve, pressure switches, mechanical pressure switches, pneumatic control ratio positioning devices, and electric - gas ratio positioning devices, and telecommunications - pressure converters, electro - pneumatic proportional valve, filter valve, shuttle valve, gas - electric relay and gas indicator, delay pneumatic valve and cylinder fcl, plumbing fcl, mufflers and exhaust cleaner, the excess flow valve with silencer, a one - way valve, rapid valve, rapid joints, rapid valve with fcl, rapid joint sub - cluster gas, micro joints, gas pipes, pipe from the devices, and helical coils, pipes, channels, scissors, multiple fastener, high - speed rotary joint, 10000 threaded joints, and insert the tube joints, rotary joints began, 68. 25 rapid joints and hoses, hose fittings and rapid non - electrostatic
空氣過濾組合空氣過濾器減壓閥油霧器過濾減壓閥油霧分離器微霧分離器穩定啟動電磁閥壓力表微型減壓閥減壓氣閥三通釋放式截流閥壓力開關管接頭單向閥t型隔板隔板托架膜片型流量開關漿葉型流量開關增速繼動器鎖定閥精密減壓閥壓力開關機械式壓力開關氣控比例定位器電-氣比例定位器電訊號-氣壓轉換器電-氣比例閥過濾減壓閥梭動閥氣-電繼電器氣源指示器氣動延時閥氣缸限流器管道限流器消聲器排氣潔凈器限流閥帶消聲器單向止回閥快速排氣閥快速接頭快速排氣閥帶限流器快速接頭集束分氣微型接頭氣喉管喉管脫離器螺旋管排管管道剪刀多管扣件高速旋轉接頭萬用螺紋接頭插入式管接頭旋式緊鎖接頭難燃性快速接頭和軟管不帶靜電快速接頭和軟管The numerical results show that because of the temperature variation of cooling water along its flow direction the heat load of the second - pass tube bundle is lower than that of the first - pass tube bundle, which brings about the steam flow deflection and then the deterioration of heat transfer
計算結果表明,由於冷卻水溫度沿冷卻水流動方向的變化,第二流程管束的熱負荷明顯小於第一流程的,並使蒸汽流動?生側向偏斜,導致流動與傳熱特性的惡化。分享友人