需氧条件 meaning in Chinese

aerobic condition

Soil quality - guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions iso 11266 : 1994
土质.需氧条件下土壤有机化学药剂生物降解实验室试验
Soil quality - laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions iso 14239 : 1997
土壤质量.在需氧条件下土壤中有机化合物矿化的测量用