级数的英文
[数学] progression; series; number of stages; number of steps; stage number
◇级数变换 transformation of series; 级数乘法 multiplication of series; 级数解 series solution; 级数求和 summation of series; 级数相乘 multiplication of series
◇级数变换 transformation of series; 级数乘法 multiplication of series; 级数解 series solution; 级数求和 summation of series; 级数相乘 multiplication of series
例句与用法
更多例句: 下一页- The series developed below are sensible .
下面所导出的级数是切合实际的。 - This series will converge when|x|<1.
当x1时这个级数收敛。 - We may cut off the series after two or three terms .
我们可删去两项或三项之后的级数。 - The eighteenth century mathematicians used series indiscriminately .
十八世纪数学家们不加辩加地使用级数。 - 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。
百科释义
在数学中,一个有穷或无穷的序列u_0,u_1,u_2 cdots的元素的形式和S称为级数。序列u_0,u_1,u_2 cdots中的项称作级数的通项。
详细百科解释