zone of acration的用法和樣例：
例句
- The vadose zone according to Meinzer has three divisions.
按邁因第爾的材料，包氣帶分成三個部分。 - The retardance of organic contaminants in acetigenic and methanogenic lanfill leachate by different vadose zone lithology was studied in laboratory columns.
摘要從滲濾液場齡和包氣帶岩性兩方面著手，研究了不同岩性包氣帶介質對不同場齡滲濾液中有機污染物的截留作用規律。
