级数用英语怎么说？

级数

• [jí shù]
  [数] progression，series，number of stages，number of steps

例句

• Population is increasing in that country in a geometrical progression. 那个国家的人口正以几何级数增长。
• Population is increasing in that country in a geometric progression. 那个国家的人口正以几何级数增长。
• Property 2 If 、 converge to and respectively, then also converges, and. 性质2如果级数、分别收敛于和, 则级数也收敛, 且其和为.
• This very slowly converging series was known to Leibniz in 1674. 这个收敛很慢的级数是莱布尼茨在1674年得到的.
• The activation energy for dehydration reaction has been calculated by Freeman - Carroll method. 采用Freeman-Carroll方法计算了配合物脱水过程的活化能和反应级数.
• The progression price markup system has been a controversial issue. 采用级数价格的系统是有争议的事项.
• Convergence and divergence of infinite series depend upon this concept. 无穷级数的收敛性与发散性与此概念有关.
• By using differentiator series method, the formula of partial integration is obtained. 用微分算子级数法得到分部积分公式,使一类积分计算变得十分简单.

词组搭配

• 级数变换
  transformation of series
• 级数乘法
  multiplication of series
• 级数发散度
  divergence of series
• 级数解
  series solution
• 级数求和
  summation of series
• 级数收敛
  series convergence
• 级数相乘
  multiplication of series
• 级数展开
  multiplication of series

英汉词典释义

• [jí shù]
  [数] progression; series; number of stages; number of steps; stage number

汉语词典释义

• 词语 级数
  拼音 jí shù
  解释 (名)数列中各项的和叫做级数,如1+1/2+1/3+1/4-就是数列1,1/2,1/3,1/4-的级数.偏正式:级(数.
  构成 偏正式：级（数
  释义

  (名)数列中各项的和叫做级数，如1+1/2+1/3+1/4-就是数列1，1/2，1/3，1/4-的级数。

行业词典

• 数学： series；