geometrical progression 中文意思是什麼

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

  • geometrical : 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. It is only by assuming an infinitely small magnitude, and a progression rising from it up to a tenth, and taking the sum of that geometrical progression, that we can arrive at the solution of the problem

    只有假設出無窮小數和由無窮小數產生的十分之一以下的級數,再求出這一幾何級數的總量,我們才能得出問題的答案。
  2. Especially, the unknowns of the algebraic equations about 3 - dimensional problems increase as geometrical progression compared with 2 - dimensiond problems. so development of computers can not meet their needs

    特別地,三維問題最終產生的代數方程組未知數的個數與二維問題相比,將按幾何級數急劇增加,即使計算機技術飛速發展,也難以滿足它們的需求。
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