non-periodic phenomena
定期付款计划
periodic payment plan【金融】
暂无补充释义。
periodic payment plan【金融】
暂无补充释义。
non-periodic phenomena
periodic table
periodic write-offs
periodic table of (chemical) ele ments
circulating decimal【数】;periodic decimal【数】;periodical fraction【数】
hyperkalemic periodic paralysis
periodic outbreak
PAS reaction; periodic acid Schiff reaction