無水回管 的英文怎麼說
中文拼音 [wúshuǐhuíguǎn]
無水回管
英文
dry return pipe-
In the third, this paper makes a survey on components of the exhausted flue gas and waste heat resource, and discusses the possibility and methods of steam generation and air preheating with the waste heat. and then, the analysis on the advantages and disadvantages of heat recovery plants with conventional steel - water heat pipes and inorganic heat - transfer heat pipes is carried out. the paper also gives a valuation about the plan and features of the design of heat recovery
對余熱源排煙的成分和余熱資源量進行標定，討論余熱回收產生蒸汽或加熱燃燒用空氣的可行性和方法，分析常規余熱回收技術設計、採用普通鋼-水熱管和無機傳熱熱管等傳熱元件的設計余熱回收裝置的優缺點，並對余熱回收設計方案及其特點進行總體評價。When soil antecedent condition is dry and the initial rainfall intensity is high, peak surface runoff also considerably lag behind that of rainfall, because of the formation of temporary relative impermeable top layer ; b ) surface runoff is controlled primarily by infiltration - excess runoff mechanism under unsaturated condition ; the major fraction of surface runoff are dominated by saturated infiltration - excess runoff response, only a small fraction by return flow mechanism when soil is saturated ; c ) subsurface flow is dominated by saturated runoff mechanism, and the duration of subsurface post the rainfall end is dependent upon rather the soil properties than the rainfall characteristics ; d ) subsurface flow intensity in cultivated soil layer ( 0 ~ 20cm ) is high up to 35mm / h when rainfall intensity is up to 120mm / h, indicating the existing of macropores and pipe flow in cultivated layer
2 ）耕作制下紫色土的產流主要機制是： 1 ）當雨前土壤含水量未達到飽和狀態時，表面產流起始時間有明顯滯后現象，這與紫色土的快吸水性和較多非毛管孔隙密切相關；當雨前土壤較乾燥，降雨初期雨強較大時，易形成臨時相對不透水表層，表面產流峰也有明顯滯后現象。 2 ）表面徑流的產流方式主要是超滲產流，當土壤達到飽和狀態后，有四川大學博士學位論文小部分回歸流發生，但主要是飽和超滲產流發生，因為紫色土的相對不透水層和其它透水障礙層不明顯。 3 ）壤中流主要是飽和產流，與降雨過程有明顯的滯后，而且雨停后的壤中流產流歷時與降雨特徵無關。The advance limited company is on the local international trade and the rebirth resources produces management basis of main business of share system private enterprise. more than ten years, its came out a road of healthy growth by started a business hardly with reform innovation, the whole management of the business enterprise management level and management the results level have already followed an excellent business enterprise stage. review the past, if the advance changing the system to still exist certain opportunity and the words of contingency in the forepart, so, the advance can obtain the achievement of today after the challenges of numerous markets and hardship worked, that was the inevitable course of history. because, she cohesioned a person of advance diligent create a property, sureness prosper industry, devise strategies within a command tent to create great industry and have great foresight for the future the spirit boldness of vision of executive officer industry ; she coagulated a person of advance to start a business, respect - work, frequently the spirit of industry with work hard, dare to ascent, daintily pursue, the character of be good at dedication
十多年來，經過艱苦創業和改革創新，走出了一條健康成長之路，企業的整體經營管理水準和經營績效水平已經步入優秀企業階段。回顧歷史，如果說，經貿創業在改制初期還存在著一定的機遇和偶然性的話，那麼，經貿創業在經歷了無數次市場的挑戰和艱苦拼搏之後，能取得今天的成就，那就是歷史的必然。因為，她凝聚了經創人吃苦耐勞創基業扎實勤懇興實業運籌帷幄創大業高瞻遠矚幹事業的精神氣魄她凝聚了經創人創業敬業勤業之精神和勇拼搏敢攀登講追求善奉獻之品格。Give catch - ment and so on system center control bulb lu carrier flow backwards, a kind of more for ideal empty of give away conserve energy clack
可用於石油、化工、給排水等系統中控制管路介質倒流，是一種較為理想的無泄漏節能止回閥。It has many good qualities such as energy saving, simply structured, cheaply and easily to operate and maintain, there is no revolving parts in the cooling part and can be run with liquid. for the above - mentioned reasons, the thermal separator has a lot of applications in chemical processes and engineering transformation, especially in the fields of liquid products recover from associated gas in oil field or light hydrocarbon gas in torch line, dehydrate natural gas, provides cold resource for scientific research
熱分離機是一種高效節能的新型氣體膨脹製冷裝置，具有結構簡單、造價低廉、操作維護方便、壽命長、製冷部分無轉動件及可以帶液運行等特點，有廣闊的應用前景，並已在油田伴生氣或火炬管線中輕烴的回收、天然氣脫水、為科學研究提供冷源等場合得到應用。That s why secretary don rumsfeld, finishing a trip to nato and the persian gulf, will head tomorrow into the region to continue our consultations with both india and pakistan in order to bring this situation down to a point where serious de - escalation can start, where the mobilization of the indian forces can now go in the other direction, as well as the mobilization of pakistani forces
我們無意于以口水戰來回應中國非常激烈的口頭批評，但在我們的軍人被扣留在中國十一天後，我們不會行事一切照舊。北京必須明白這一點。我們已透過外交管道使機組人員返回，並爭取早日歸還我們的ep 3飛機。Chapter one : talks mainly about the reasons of research on appraise standard for managerial auditing ( psma ) 。 ( 1 ) brief review of managerial auditing ( ma ) : managerial auditing with history of 70 years ; four support forces for advancing the development of managerial auditing : managerial professional internal 、 governmental and cpa ; before 1960 ’ s, the preliminary stage with characteristic of non ? standard and non ? regulation ; after 1960 ’ s, the second stage : progress and perfect with characteristic of standard and regulation. overall, it is still on lower lever
本章的主要內容如下: （ 1 ）管理審計歷史的簡要回顧:管理審計的歷史已有70多年;推動管理審計發展的四支力量是管理職業界、內部審計界、政府審計界和民間審計界; 20世紀60年代以前，是管理審計的起步和探索階段，管理審計總體上處于不規范和無準則狀態; 20世紀60年代之後，管理審計進入發展和完善階段，朝著標準化、準則化和規范化的方向發展，但總體上還處于較低的發展水平。分享友人