progression (series) 中文意思是什麼

progression (series) 解釋
級數，同
  • 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
  • series : n 〈sing pl 〉1 連續；系列。2 套；輯；叢刊；叢書。3 【生物學】區；族。4 【植物；植物學】輪；列；...
  1. Method for solving finite summation of k steps arithmetic progression by using power series

    階等差數列有限和的冪級數求法
  2. Application of complex function series in summation of triangular progression

    復變函數級數在三角級數求和中的應用
  3. 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。
  4. The natural progression follows a series that is popularized in the west as the " fibonacci series "

    自然級數遵照一在西方普及的如「斐波納契級數」那樣的數列。
  5. Progression of the cell cycle depended on the activity of a series of protein complexes composed of cyclins and cyclin - dependent kinases ( cdks ). the activity of cyclin - cdk complexes was regulated by a group of cdk inhibitors ( ckis )

    細胞周期進程決定於稱之為調節亞基的周期素（ cyclins ）和稱之為催化亞基的周期素依賴的蛋白激酶（ cdks ）的結合與相互作用，同時也受到細胞周期的負調控因子? cdks的抑制因子cdis家族成員的調控。
  6. The point of greatest intensity or force in an ascending series or progression ; a culmination

    他在努力工作二十年之後達到了事業的頂點。
分享友人
分享到 Line

分享到臉書