你可能感兴趣的试题
LD/ED ED/LD LD/ED ED/LD LD/ED
LD50/ED50 ED50/LD50 LD50/ED95 LD1/ED99 (LD1-ED99)/ED90×100%
｜Ed｜=0 ｜Ed｜=∞ ｜Ed｜=1 ｜Ed｜>1
LD50/ED5 LD5/ED50 LD95/ED50 LD95/ED5 LD50/ED50
noticed studied breathed learned (adj.)
根据病因，可分为：器质性E心里性ED和混合性ED 混合性ED是器质性因素，心理性因素同时存在 由于神经损伤引起的ED属心理性ED 根据ED临床表现分为：完全性ED和不完全ED 根据过去有无性交能力分类：原发性ED，继发性ED和境遇性ED
filled recognized whispered promised
Ed>1 Ed=1 Ed =0 Ed <1 Ed<0
ED90/LDl0 ED50/LD50 LD90/ED50 LD50/ED50 LD95/ED5
kidded donated clapped smoothed
LD50/ED50 ED50/LD50 ED95/LD5 LD5/ED95 LD1/ED99
ED50/LD50 ED95/LD50 LD50/ED50 LD50/ED50 ED95/ED50
ED95 LD50 /ED50 ED95 LD10 /ED90 ED95 / LD5
picked climbed watched needed
judged worked refused wanted
ED50/LD50 LD50/ED50 LD5/ED95 ED95/LD5 ED99/LDl
湘公网安备 43130202000226号