arithmetic progression

• 等差级数，等差数列

arithmetic progression的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Noun:

1. (mathematics) a progression in which a constant is added to each term in order to obtain the next term;

   "1-4-7-10-13- is the start of an arithmetic progression"
   

arithmetic progression的用法和样例：

例句

1. "A science fiction cannot not be regarded as a mere entertainment, but in fact it tells the reader much more."
   "科幻小说不能简单地看成是供消遣的，而实际上它给读者展示更深刻的内容。"
2. Subsistence only increases in an arithmetic ratio.
   生活资料只能按算术级数增长。