supercritical pressure 中文意思是什麼

supercritical pressure 解釋
超臨界的壓力
  • supercritical : adj. 吹毛求疵的。
  • pressure : n 1 壓；按；擠；榨。2 【物理學】壓力，壓強；大氣壓力；電壓。3 精神壓力，政治[經濟、輿論等]壓力。4...
  1. There are no data in the supercritical pressure region for storable propellant combinations.

    沒有關于可貯存推進劑組合在超臨界壓力范圍的數據。
  2. Abstract : through analyzing & quot; two basic facts ， one striking contradiction & quot; existing in present thermal power mix in china ， it is thought that to develop such commercialized and matured electricity generation technology as supercritical pressure units is an effective way to improve thermal power mix ； indicated that to develop supercritical pressure units is confronted with design ， manufacturing and operation etc. technical difficult points ， and deemed that we should make every effort to realize pressure units in china on the basis of mastering new knowledge and new technology

    文摘:通過分析目前我國火電結構存在的「兩個基本事實，一個突出矛盾」 ，認為發展超臨壓力機組這種已商業化的、成熟的發電技術是改善火電結構的有效途徑；指出發展超臨界壓力機組面臨著設計、製造和運行等幾項技術難點，認為應在掌握新知識和新技術的基礎上，努力實現我國發展超臨界壓力機組的技術跨越。
  3. The condition of ethylene ( temperature and pressure ) to form hydrate is very special. it covers normal gaseous area, near - critical area and supercritical area

    乙烯水合物的生成條件非常特殊，它在常規氣相區域、近臨界區域和超臨界區域都能夠生成水合物。
  4. At 800 meters, the ambient pressure is 80 times that of the atmosphere, high enough that the pressurized injected co2 is in a “ supercritical ” phase ? one that is nearly as dense as the brine it replaces in geologic formations

    在800公尺深處，壓力高達大氣壓的80倍，足以令注入的二氧化碳呈超臨界態，這種相態的稠密程度，與地質構造中的鹵水相近。
  5. Normally, the polymerization of resorcinol ( r ) with formaldehyde ( f ) catalyzed by sodium carbonate results in the formation of dark red, transparent rf organic aerogels via a sol - gel process, acid aging process, and supercritical fluid drying or ambient pressure drying

    通常以間苯二酚和甲醛為原料，在碳酸鈉催化作用下，經溶膠-凝膠過程、三氟乙酸老化、超臨界乾燥或常壓乾燥及高溫炭化過程可得到炭氣凝膠。
  6. The technical feasibility, thermodynamic effectiveness and the engineering problem of supercritical pressure circulating fluidized bed boiler with vertical furnace walls was analysed in this thesis

    本文對具有垂直水冷壁的超臨界循環床的技術可行性、經濟性和技術難點作出了分析。
  7. The phase three and phase four 4 600 mw supercritical units of ligang power plant transport dryash usingatmospheric pressure, which is characteristic of positive pressure and dense phase technique

    利港電廠三、四期工程4 600mw超臨界機組的除灰方式採用正壓濃相氣力輸送技術來完成干灰的輸送。
  8. Full process oilless ignition and pipeblowing for once - through boiler of 600 mw supercritical unit in huaneng shantou power plant has been realized by using plasma oilless ignition technology, control of temperature up and pressure rise for the unit to be stable and simple

    摘要華能汕頭電廠600mw超臨界機組直流鍋爐採用等離子無油點火技術實現了全過程無油點火吹管，機組升溫升壓控制平穩簡單。
  9. The present investigation sows that cfb is more suitable than pc boiler under the condition of supercritical pressure

    闡述了流化床鍋爐比煤粉爐更適于採用超臨界參數的優勢。
  10. We also use benedict - webb - rubin ( bwr ) state equation to correlate the pvt data of supercritical carbon dioxide at temperature 310 - 600k, pressure 7. 5 - 30. 0 mpa, and obtain a satisfied result

    本文還用bwr方程關聯了co _ 2在超臨界狀態下的pvt關系，並取得了較好的關聯效果。
  11. Experiment data is analyzed with method of projection pursuit for more reliability and utility value. this paper first systematically studied energy dissipater of suspension girder in steep gradient with supercritical flow according to used in actual engineering and received perfect effect. experimental studies about the distribution velocity, the variation of water surface and pressure are undertaken

    然而，文章主要針對已獲國家自然科學基金資助，且已在實際工程實踐中產生了良好消能效果的陡坡急流懸柵消能工的部分試驗成果，進行了較全面深入地討論，即具體根據試驗資料系統分析了懸柵陡槽內泄水時的流速分佈、底板壓力分佈及水面線變化情況。
  12. The authors first apply basic theory of equivalent heat drop on the common circulation heat calculating model for thermal system in supercritical pressure power unit with second reheat cycles and other kind of condensing steam turbine by mathematical derivation strictly, based on the normal energy balance and theory of equivalent heat drop, aiming at characteristics of thermal system in which there are outer steam coolers that high pressure heater and low pressure heater carry

    摘要以常規熱平衡方法和等效熱降理論為基礎，針對二次再熱超臨界機組熱力系統高低壓加熱器均設置外置式蒸汽冷卻器的特點，經過嚴格的數學推導，將等效熱降理論應用於二次再熱超臨界機組熱力系統循環吸熱量計算的研究，並提出了適用於不同類型凝汽式機組的通用數學計算模型。
  13. Combined the real testing data, the paper developed a calculation program of water wall temperature and pressure drop for designed supercritical pressure cfb boiler with vertical water walls. the hydrodynamic calculation and safety checkout under five loads was carried out

    結合實際運行的循環流化床鍋爐的熱態測試數據，開發了垂直水冷壁壁溫及水動力計算程序，根據爐膛熱負荷分佈規律，建立了膜式水冷壁熱流密度分佈函數。
  14. This research is by the supercritical fluid installment, separately surveys three kinds of dispersive dye in the different contact temperature and the pressure, dissolves in the supercritical carbon dioxide the density, appraises under each kind of condition, supercritical carbon dioxide fluid to dye solubility influence

    摘要本研究系以超臨界流體裝置，分別測量三種分散性染料在不同接觸溫度和壓力，溶於超臨界二氧化碳中的濃度，評估在各種條件下，超臨界二氧化碳流體對染料溶解度的影響。
  15. Constant and sliding - pressure options for new supercritical plants

    新型超臨界機組恆壓和滑壓的選擇
  16. This project is doing some prophase investigation on the supercritical pressure circulating fluidized bed boiler

    本課題是對超臨界循環床這一循環床最新發展動向做前期研究。
  17. The calculated results indicate that the design of supercritical pressure cfb under supercritical pressure is possible

    計算結果表明初步設計的600mw超臨界cfb在超臨界工況下是成功的。
  18. So far supercritical pressure circulating fluidized bed boiler with vertical furnace walls is still at the stage of feasibility in the world. our country has still not done this research

    目前國際上對超臨界循環流化床燃燒技術的研究基本處于起步階段，我國尚未開展這方面的研究工作。
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