general circulation of the ocean 中文意思是什麼

general circulation of the ocean 解釋
海洋大環流
  • general : adj (opp special)1 一般的,綜合的,通用的。2 普通的,廣泛的,通常的。3 全體的,總的;全面的,普...
  • circulation : n. 1. 循環;運行。2. 傳播;環流(量),流通(量)。3. (雜志等的)發行(額),銷數,銷路。4. 通貨,貨幣;流通證券。5. 【航空】環量,環流。
  • of : OF =Old French 古法語。
  • the : 〈代表用法〉…那樣的東西,…那種東西。1 〈用單數普通名詞代表它的一類時(所謂代表的單數)〉 (a) 〈...
  • ocean : n 1 洋,大海;(有別于內海的)外洋。 ★ 英國用 sea 的地方,美國常用 ocean 如:spend some weeks by ...
  1. Based on the observation data such as coads and soda, the main climatological features of the tropical indian ocean and relationships of sea surface temperature ( sst ), heat budget with ocean dynamics and thermodynamics processes are analyzed ; the seasonal and interannual variability of the tropical indian ocean are well simulated using a ocean general circulation model ; based on the thermal equation and model output data, the variation mechanism of sst and heat budget are investigated in the tropical indian ocean ; besides, the effect of seasonal variation of wind stress, ekman pumping and horizontal diffusivity on the ocean current and heat budget are studied, using both ideal model and complex model

    本文根據coads 、 soda等實際觀測資料,較全面的分析了熱帶印度洋主要的氣候特點,並研究了海表面溫度( sst ) 、熱收支與海洋動力、熱力過程的聯系;利用全球海洋環流模式較好地模擬出熱帶印度洋的季節和年際變化;基於熱力學方程和海洋環流模式輸出結果,探討了熱帶印度洋sst和北印度洋熱量收支的季節和年際變化機制,進一步揭示了海洋動力過程在北印度洋熱平衡中的重要作用;在此基礎上,利用理想化的數值試驗與數值模擬結果相結合的方式,證實了風應力的季節變化和ekman抽吸,以及水平熱量擴散系數對北印度洋海洋環流和熱收支的影響。
  2. ( 3 ) on parallel computing of the third generation ocean general circulation model from lasg / iap i ) we present an optimization model by multi - overlapping - boundary for parallel explicit integration with finite difference discretization, and point out that the gap between speed of network and cpu makes it a practical technique. we compare the parallel characteristics of spectral element and finite difference from the point of view of communications, communication - to - computation ratio and scalability

    ( 3 )關于中科院大氣物理研究所第三代海洋環流模式的高效并行計算? )基於對有限差分離散的分析,提出了一個面向顯式時間積分并行計算的多重疊國防科學技術大學研究生院學位論文邊界優化模型,指出了網路速度與處理器速度間的落差使得採用冗餘計算取代部分通信成為一種具有相對優勢的實用技術。
  3. To meet the practical requirements for distributed - memory parallel computing of numerical forecasting models, we study on the parallel characteristics of spectral element and finite difference methods. on this basis, we develop fast and parallel computations for three meteorologic models, including 2 - d shallow water equations, the new generation multi - scale weather forecasting model and the ocean general circulation model

    本文從氣象預報數值模式分散式存儲并行計算的實際需要出發,著眼于譜元素方法和有限差分的并行計算性能,研究了二維半隱譜元素淺水波模式、中國科學院大氣物理研究所第三代海洋環流模式和中國新一代多尺度預報模式等三個氣象預報模式的高效并行計算,設計實現了相應的應用軟體。
  4. Ii ) we organize the parallel computing of ' the third generation ocean general circulation model from the chinese institute of atmosphere physics ( lasg / iap ), and we also apply several parallel optimization strategies including multi - overlapping - boundary. the parallelism is implemented both on distributed memory and shared memory parallel computers, based on the spitting of latitude zones. this parallel ocean general circulation model is the first one in china

    11 )發展了國內第一個高效并行海洋環流模式:深入研究了中國科學院大氣物理所第三代海洋環流模式,分析了其串列計算特點和并行可擴展性,指出了其計算方法上存在的對并行計算的某些限制,對該模式組織了有效并行計算,並成功應用了包括多重疊邊界在內的若干并行優化方法,在國產小型mpp系統和sgioriginzoo 。
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