riser system 中文意思是什麼

riser system 解釋
隔水管裝置
  • riser : n. 起來的人；反抗者，起義者；【航空】起飛裝置；【機械工程】（鑄件）冒口；上升裝置；【建築】（梯級的）起步板，登板。 an early [a late] riser 起得早[晚]的人。
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. The company takes advantage of advanced dcs control system, high efficient float valve tray technology, high efficient energy - saving exchange techniques, fcc catalytic cracking double riser, two - generator regeneration process, polypropylene with loop reactor process and refining and blending process of high - number gasoline, etc. to ensure providing the users with high - tech qualified products

    公司採用先進的dcs控制系統，高效的浮閥塔盤技術，高效節能交換技術， fcc催化裂化雙提升管、兩器再生工藝，環管聚丙烯工藝，高排號汽油精製調和工藝等，確保高科技合格產品送至用戶手中。
  2. Analysis of low temperature hot water household metering heating system common riser ' s hydraulic balance

    低溫熱水分戶計量採暖系統共用立管水力平衡分析
  3. Abstract : introduced is the experience in replacing atmosperic riser with thermal - isolation riser and improving pouring system to eliminate shrinkages

    文摘:介紹了用保溫冒口代替大氣壓力冒口，改進澆注系統解決鑄件縮孔問題的經驗。
  4. In order to producte qualified inlet manifold casting, top gating system with lip riser and shell core made of precoated sand is used

    為了獲得合格的進氣歧管鑄件，採用壓邊頂鑄澆注系統和覆膜砂殼芯製作工藝。
  5. A new hk 10 million world - class and state - of - the - art telescopic riser seating system is one of the world s largest retractable telescopic seating systems

    香港會議展覽中心添置全球其中一臺最大型的可自動伸縮梯階座位
  6. A new hk $ 10 million world - class and state - of - the - art telescopic riser seating system is one of the world s largest retractable telescopic seating systems

    香港會議展覽中心添置全球其中一臺最大型的可自動伸縮梯階座位
  7. Based on the new equilibrium solidification theory, the dispersed gate with flat 、 thin and wide rise neck, coupled with cold iron and warming riser, was adopted in the new gating system

    經分析主要原因是原工藝熱冒口的冒口頸（內澆道）偏小，且開設的位置不合理，造成內澆道根部存在疏鬆和晶粒粗大鑄造缺陷。
  8. Abstract : the relation between the place ， size ， shape and number of hot spots in casting and the changes of factors such as geometry factor ， physics factor ， technics factor in the casting and mould system and the systematic characteristic of hot spot are studied by means of the technique of computer numerical simulation of solidification. the relationship between riser and hot spot is also discussed in this paper

    文摘:採用計算機凝固數值模擬技術，研究鑄件熱節的位置、大小、形狀和數量，在凝固過程中根據鑄件?鑄型系統內幾何因素、物理因素、工藝因素等各因素的變化關系，揭示熱節的系統性；討論了冒口與熱節的位置關系。
  9. The functions of the system involve process parameters design, sand core design, riser design, gating system design, pattern plate design, core box design, and creation of two - dimensional drawings and charts

    該系統針對汽車鑄件，其功能包括工藝參數設計、砂芯設計、冒口設計、澆注系統設計、模板設計、芯盒設計以及二維工藝圖、卡的生成。
  10. We successfully apply the two - fluid model ( tem ) and kinetic theory of granular flow studying the two dimensional dense gas - solid flow characteristics in the large scale circulating fluidized beds and the cold experimental system with piv. the results of simulation are in accord with others " simulation and experimental results. in the end, we make the three dimensional simulation for the cold cfb riser, which is closer to the factual operation and this experimental results

    在對高濃度氣固兩相流的研究中，根據fluent軟體現有的條件和解決工程實際問題的需要，採用單氣固相雙流體歐拉模型，採用模擬紊流固粒流中普遍接受的方法「顆粒流的運動理論（ kinetictheoryofgranularflow ） 」 ，對大尺度循環流化床進行了二維數值模擬，與他人數值模擬結果和實驗結果進行了對比，檢驗模型的準確性。
  11. Installation of a new retractable telescopic seat riser system with 3, 200 seats in hall 3, the centre s popular entertainment venue, to provide concert audiences with additional comfort and improved sightlines ( mar 2003 )

    于會展中心的展覽廳3裝設了一臺可自動伸縮的梯階座位設備，可提供3 ， 200個座位，並能增加觀眾在此觀賞節目的舒適感和拉近視線距離。
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