透明介質層 的英文怎麼說

中文拼音 [tòumíngjièzhícéng]
透明介質層 英文
transparent dielectric layer
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 明 : Ⅰ形容詞1 （明亮） bright; brilliant; light 2 （明白;清楚） clear; distinct 3 （公開;顯露在外;不隱...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 透明 : transparent; vifrification; hyaline; diaphaneity; lucency
  1. In this paper, high heat penetration into a moving particulate bed is described mathematically with a comprehensive heat and mass transfer model. the distribution of gas velocity and pressure, the temperature field of gas and solid in the moving particulate bed are examined for different conditions. the results show that thermal penetration into the moving packed - bed particles by fluid flow in porous media is high only in the position near the gas entrance. the thermal penetration thickness tends to increase with the fluid flow velocity and decrease with the particle moving velocity. in the region of thermal penetration, the porosity of solid bed has significant effect on gas field and pressure loss. it is feasible to reduce the gas pressure loss by a larger width / height packed bed in design and operation. the correspondence between thermal infection depth and particle bed height would be helpful to keep high oapacity of reactor and reduce the cost of operation

    針對移動顆粒床中物料層內的高溫氣體滲流傳熱現象，考慮滲流與傳熱的相互作用，採用局部非熱平衡假設建立了多孔介質滲流傳熱物理數學模型並進行了數值計算.研究了不同情況下床內填充多孔介質中的流速、氣固溫度和床層壓力損失.計算結果表明，高溫熱氣對移動床顆粒料層的熱滲透主要發生在滲流入口端區域，增大入口滲流速度以及減小床層物料下移速度將導致物料溫度沿床高慢速下降，熱滲透深度擴大，熱滲透作用區域內的物料溫度水平提高.在熱滲透作用區域，孔隙率對流場和壓力損失有很大的影響.研究結果對于移動顆粒床反應器的設計與運行具有一定的參考作用
  2. Study suggests the main constraints of management buy - out : it ' s groundless to fix a price, the information published not confirm with regular standard, purchase procedure is not transparent, purchase action is not with market law, and also policy restriction. consequently, the paper put forward solutions to improve management buy - out : 1 ) the policy to evade the inside risk : the main way is to select suitable enterprises to develop management buy - out ; 2 ) to ensure the transparent and the market standard of the purchase procedure : the main point is to guarantee the justification of the purchase price, to strengthen the transparent of the information announcement ; 3 ) to consummate the mechanism of supervise government : which the work should be done in the supervise department of government ; 4 ) to emancipate the mind, decrease the government action in the enterprises purchasing ; 5 ) to care for the latter developing of the mbo, the purpose of mbo is to pursue the biggest profit of the enterprise ; 6 ) to consummate the environment of circulating necessary funds ; 7 ) to solve the funds and taxes problems of mbo, this is a better way to solve the problems of mbo

    一是管理層收購定價方面的法律依據不足：二是信息披露不夠規范，現階段運作或已完成的mbo案例在進行信息披露時尤其是披露其資金來源時多諱莫如深，令投資者對其資金來源皆產生懷疑；三是收購程序不透明，歸根到底也是法律方面的不足，缺乏相關的公正的運作程序和政策保障；四是收購行為非市場化，我國的管理層收購結束之後往往僅僅是相對控股，股票繼續交易，所有者與經營者分離的問題並沒有從根本上得到解決，所有權與經營權相統一的目標沒有達到，這就可能造成大股東也就是內部人侵吞中小股東利益將更為便捷；五是融資渠道潰乏，主要是國家政策和法律的障礙限制了mbo的融資渠道；六是服務市場不夠發達，主要是中介市場缺乏高素質的專業人才，無法滿足客戶進行mbo的需要，從而限制了mbo在中國的運行；七是政策限制，主要對合法的收購主體的限制、收購規模的限制、收購時點的限制以及收購資金來源的限制。
  3. The influence of the boundary on the seepage flooding in low permeability porous media ca n ' t be ignored when the thickness of boundary layer reaches a critical value. the larger the thickness of boundary layer is, the more obvious the nonlinear flow is. 4. factors affecting boundary layer are studied systemically, the mathematical expression of porous flow based on the experiment is derived

    吸附邊界層的厚度大到一定程度將對低滲透介質中滲流規律產生影響，邊界層厚度越大，非達西現象越明顯； 4 、系統研究了影響邊界層的因素，並在實驗的基礎上，推導了考慮邊界層影響下的滲流力學表達式。
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