短語詞組短語threshold erythema dose 紅斑閾劑量;紅斑閾量threshold radiation dose 輻射閾劑量threshold d dose 閾劑量acute threshold dose 急性閾劑量toxic threshold dose 中毒閾劑量threshold dose of intoxication 中毒閾劑量chronic threshold dose 慢性閾劑量threshold dose or concentration 閾劑量或閾濃度;亦稱閾劑量或閾濃度minimum threshold dose 最小有作用量 返回 threshold dose