| 释义 |
文馨英漢☞等比級數等比级数 děngbǐ jíshùgeometric progression等比级数děngbǐjíshùgeometric series (such as 1+2+4+8+...)等比级数【数】geometric series等比级数phr.geometric progression【数】几何级数，等比级数等比级数1. [Mathematics] a geometric progression; geometric series等比级数geometric progression等比级数 |