同位素分離 tóng wèi sù fēn lí

DEFINITIONS

  1. isotopic separation

CHARACTERS

同 tóng same, similar; together with
位 wèi throne; position, post; rank, status; seat
素 sù white (silk); plain; vegetarian; formerly; normally
分 fēn divide; small unit of time etc.
離 lí leave, depart; go away; separate