縱向擴散 的英文怎麼說

中文拼音 [zōngxiàngkuòsǎn]
縱向擴散 英文
longitudinal diffusion
  • 縱 : Ⅰ動詞1 （釋放; 放走） release; set free; let go 2 （放任; 不約束） indulge; give oneself up to; l...
  • 擴 : 動詞（擴大） expand; enlarge; extend
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 縱向 : [造紙] direction; machine direction; endwise; longitudinal direction; vertical; longitudinal縱向...
  1. By integrating the backmixing theory of reaction engineering with predictive model of river pollution in environmental quality assessment study, the predictively longitudinal dispersion model of river quality was got and analyzed

    摘要將反應工程學的返混理論與環境質量評價學的河水污染預測模型結合，得出了河流水質預測縱向擴散模型，並給出了解析解。
  2. We present a distributed application system based on j2ee and it makes the whole system become a multi - tier component system, loose - couple horizontally and vertically, provide flexibility, reusability, testability and extensibility

    本文提出基於j2ee的分散式應用系統使整個系統成為一個多層的組件系統，以實現系統橫向、縱向之間的弱耦合，使系統具備了靈活性、可重用性、可測性、可擴展性。
  3. In order to increase the energy dissipation of stepped spillway at iarge unit discharge, the integhty dissipater of aerated splitter pier and steppe characteristics is studied. because of verticaj diffhaion now by aerated splitter and impachng steppe 3 by drop flow, the air concentration and the energy dissipation efficiency are greatly increased ; the potentiality of cavitations is decrease. in special at large unit discharge, this effect is more obvious

    摻氣分流墩的增加，明顯地改善了階梯面上的壓強分佈，消除或減小了階梯凹角內和立面上部的負壓；由於摻氣分流墩使水流縱向擴散以及挑流落下后在階梯上的撞擊，使水流的摻氣濃度和消能率都得到較大的提高，降低了階梯面空蝕的可能性，特別是在大單寬流量時，這種效果更為明顯。
  4. Enterprise wants to expands various degrees of scale in its developmental process, mergers is one of the mainly means of enterprise development. horizontal mergers may expand its scale rapidly, advance scale effect and enlarge their market shares, succeed in scale economy ; vertical mergers may widen channels and reduce cost ; mix mergers may extend scope and depress venture

    企業通過橫向兼并可以迅速擴大企業生產規模，提高企業的規模效益和市場佔有率，實現企業的規模經濟；企業通過縱向兼并可以拓寬企業的渠道，降低企業經營的成本，企業通過混合兼并可以擴大經營范圍，分散和降低企業的經營風險。
  5. The more is diffusion resistance, the less the oxygen quantity is. the even degree going through the diffusion layer and hydrophobic layer depends on relative change of diffusion resistance in crosswise and lengthways. if the diffusion resistance in crosswise is bigger, it will not benefit the oxygen distribution

    傳輸阻力越大，通過擴散層和疏水層氧氣的傳輸量越小，擴散層和疏水層對氧氣的均勻化程度取決于其對氧氣橫向和縱向擴散阻力的相對大小變化，橫向擴散阻力大，不利於氣體的均勻化。
  6. In this dissertation the operation mechanism of pulsed - preionization diffusive cooling co _ 2, laser is studied. pulsed preionization technology is put forward to improve the stability of discharge, decrease the operating voltage, and enhance the electro - optical efficiency

    本文研究了脈沖預電離的擴散冷卻co _ 2激光器的運轉機理，提出採用脈沖預電離技術改善縱向脈沖放電的穩定性、降低工作電壓和提高電光轉換效率。
  7. The transfer of the carrier in photoconductor is anisotropy owing to the column structure of the film is anisotropy. on the basis of the new concept suggested in this paper, the maximum diffusion length in the lateral direction of the photo - carrier in the photoconductor ( which is related to the resolution of lclv directly ) as function of conductivities of both in lateral and normal directions in the film can be obtained as the expression as following. the nc - si / a - si : h photoconductor of lclv deposited and crystallized at low temperature of exactly 250 c stack column structure by al inducing a - si : h

    本文根據柱狀結構存在各向異性的特點，並根據半導體物理知識，推出光導層光生載流子橫向最大擴散長度（該擴散長度與液晶光閥光導層解析度直接相關）與薄膜橫向和縱向電導率關系的表達式為：由於a - si ： h在al金屬的誘導作用下在不高於250的溫度下即開始晶化，本文對用金屬al誘導非晶硅晶化制備的nc - si a - si ： h薄膜進行研究。
  8. Amf contacts can provide an excellent performance of breaking short - circuit current because the diffuse arc has an small effect on the energy of electrodes

    擴散型電弧對電極的能量作用小，因此，縱向磁場觸頭提供了開斷短路電流的優良性能。
分享友人
分享到 Line

分享到臉書