| 释义 |
median effective dose中位数有效剂量median effective dose中位有效剂量median effective dose中央有效剂量median effective dose半有效剂量median effective dose中位數有效劑量統計學名詞median effective dose中央有效劑量獸醫學median effective dose中位有效劑量食品科技median effective dose半有效劑量化學名詞—化學術語median effective d |