geometric progression 中文意思是什麼

geometric progression 解釋
[series] 幾何級數，等比級數。

  • geometric : n. 有幾何圖形的東西。adj. 1. 幾何學的，幾何圖形的。2. 按幾何級數增長的。adv. -rically
  • progression : n. 1. 前進，進行。2. 〈罕用語〉進步，改進，發展；進展狀態。3. 【數學】級數；【音樂】（樂音或和弦的）相繼進行；（各聲部的）和諧進行。adj. -al
  1. The ripples reinforce each other in geometric progression

    波紋將以幾何級數增長
  2. If the human resources are in good management, the effectiveness generated corresponds to geometric progression of resources put in, by contraries ; the company might suffer invaluable losses or irremediable damage

    人力資源管理得好，它所取得的效益是資源投入的幾何倍數，反之，它也是對公司效益無可估計的損失與難以彌補的損害。
  3. As we all know, mankind ' s ability to create wealth had been promoted at the speed of geometric progression, due to the invention of steam engine and computer and the utilization of steels and improved varieties

    我們知道，曾經因為蒸汽機、計算機等生產工具出現，因為對工業鋼材、農業良種等勞動對象的利用，人類社會生產財富的能力得到了幾何級數的提高。
  4. With the rapid development of internet technology and then the surpassing increase of all kinds of information characterized by geometric progression, the intellectualized information retrieval has become a major research topic, for the traditional information retrieval ca n ' t meet the requirements of users

    隨著因特網技術的迅速發展，因特網上信息成幾何級數增長，傳統的信息檢索服務已不能滿足用戶的檢索需求，因此智能信息檢索成為重要的研究課題。
  5. Since entered 21 centuries, the customer elephant internet of the on - line bank is similar to become the geometric progression growth, trading the amount of money to amount to 60 renminbis in 2005. the on - line bank has all specific weight of business of bank more and more high, trade to act for the rate also at fly to increase soon. statistics according to the department concerned, the industry and business bank and canvass business the bargain of the bank network bank acts for the rate all already over 25 %, also is to say, have 1 / 4 of bank pay the business to pass the net to complete up

    網上銀行是金融領域的一場革命，將引發金融業經營管理模式，業務運作方式，經營理念風險監管等一系列重大變革。同時，網路經濟特別是電子商務的迅速發展，為網上銀行提供了極其廣闊的市場。本論文通過分析我國網上銀行發展的現狀及郵政金融業務，探討郵政部門建設網上銀行的需求和可行性，提出網上銀行的業務功能及對系統實施、業務發展的幾點思考，建議郵政部門抓住時機建設網上銀行，以促進郵政金融業務發展。
  6. By means of trigonometrical progression method and the mainline track spectrum, the sample function of the chinese mainline railway track random geometric irregularity is simulated. with the data obtained from track geometry inspection car on qinhuangdao - shenyang special line for passenger transport and arma time series model, the sample function of high - speed railway track random geometric irregularity are simulated. based on existing literature, the artificial bogie crawl waves at various different speeds are randomly simulated

    根據我國干線鐵路軌道譜，採用三角級數法模擬出干線鐵路和準高速鐵路軌道不平順的樣本函數；根據秦沈客運專線高速試驗段軌檢車資料，採用arma時間序列模型模擬了高速鐵路軌道不平順隨機樣本函數；在既有研究資料的基礎上模擬出各種速度客車構架人工蛇行波；用隨機變量描述道床橫向剛度，並進行了隨機模擬；將振動理論和穩定理論結合建立系統的分析模型和運動方程；根據monte ? carlo法編制了車輛?軌道耦合系統隨機振動分析程序，進行了無縫線路隨機動力響應分析，通過試驗對計算模型、計算方法進行了驗證。
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