等效管英文怎麼說

等效管 的英文翻譯

等效管 例句

1. In the report of the sixteenth national congress, the purpose of our country administration system reform is to form an administrative system featuring standardized behaviors, coordinated operation, fairness and transparency, honesty and high efficiency. “ whether of not the government is efficient, it will restrict and influence the failure and success in reform and opening policy and all kinds of building causes, will restrict and influence the realization of the magnificent aim of socialism modernization. ” in
   「政府…是否高 效 能，直接制約和影響著改革、開放和各項建設事業的成敗，直接制約和影響著社會主義現代化這一宏偉目標的實現。 」鑒于西方國家政府改革的成功經驗，實施績 效 管 理對于改善政府形象、提升政府 效 能、促進十六大報告提出行政改革目標的實現以及為鞏固改革成果提供深層制度保障 等 方面具有十分重要的意義。
2. This paper deals with seismic response of a tunnel - soil system immersed tunnel ， as an underground structure ， must be compatible with the deformation of the surrounding soil thus the simplified model for a tunnel - soil system is established through two steps at the first step ， an mdof system is developed for modeling the foundation soil to this end ， dynamic behavior of the foundation soil is analyzed a typical section of the foundation soil simplified as a single mass - spring system on the basis of some equivalent criteria those mass are linked longitudinally by elastic springs to form an mdof system at the second step ， the tunnel is treated as a beam on elastic foundation ; that is ， the tunnel is connected with the soil massed to form a tunnel - soil system this model has been applied to the seismic analysis of huangsha fangcun immersed tunnel across the pearl river in guangzhou design recommendation is proposed on the basis of this analysis
   研究沉 管 隧道在地震條件下整體受力的分析方法分兩步建立計算模型第一步通過分析場地地基土切片的動力特性，根據 等 效 原則將其化為 等 效 單質點體系，然後在縱向用 等 效 彈簧連接而成為多質點體系的地基土計算模型；第二步將隧道看作彈性地基梁與上述多質點體系通過 等 效 彈簧連結而得到土隧道體系的計算模型本文結合廣州黃沙芳村珠江水下隧道工程實例建立了具體的計算模型並對多種不同的約束條件，進行了縱向與橫向地震響應時程分析，為該隧道的抗震設計提供依據
3. For getting the runner characteristics more correctly, researching the representation of runner characteristics of the kaplan turbine in this paper, and using this method of modifying runner characteristics to calculate the transient of hydraulic power station. improving the calculating model of the axial thrust in the kaplan turbine ' s transient. base on the theory of screw propeller without any boundary, using the theory of screw propeller with pipe, and the formula to calculate the dynamic axial thrust during transient is developed
   本文對轉槳機組在過渡過程中的槳葉劃水產生水推力的數學模型進行了改進，在原來使用無邊界螺旋槳進行 等 效 的基礎上，使用了導 管 螺旋槳對轉槳機組中的槳葉劃水進行 等 效 ，並且比較詳細的分析了影響轉槳機組軸向水推力的各個因素，以及給出了動態計算軸向水推力的公式，通過計算表明，使用改進后的動態水推力計算模型得到的結果能較好的反應實測的動態軸向水推力。
4. Aiming at the phenomenon that a lot of information block in the middle of the system, combining with erp 、 data warehouse 、 web technology, this paper builds the enterprises " performance management information model and its workflow information model
   針對信息中層涌塞問題，結合erp 、數據倉庫、 web 等 技術，構建了企業的績 效 管 理信息模型及相關的工作流信息模型。
5. The goal of this paper is, by serial / parallel combination technique of two - transistos forward converters ( ttfcs ), to keep the merits of the ttfc, and to overcome the shortages of it. the interleaving technique is adopted, while in combining ttfcs. the interleaving technique lowers the net ripple amplitude and raises the effective ripple frequency of the overall converter without increasing switching losses or device stresses
   組合式雙 管 正激變換器由雙 管 正激變換器串並聯構成，應用交錯控制策略，在保留雙 管 正激變換器功率開關 管 電壓應力低和可靠性高的優點同時，克服了 等 效 占空比小、副邊二極體電壓應力高、輸出電流脈動大 等 缺點。

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