A.55%~65%
B.20%~30%
C.10%~15%
D.60%~65%
E.20%~25%
[单选题]蛋白质占总能量的推荐比例是A.55%~65%B.20%~30%C.10%~15%D.60%~65%E.20%~25%
[单选题,B型题] 蛋白质占总能量的推荐比例是()A . 55%~65%B . 20%~30%C . 10%~15%D . 60%~65%E . 20%~25%
[单选题]蛋白质占总能量的推荐比例是( )。A.55%~65%B.20%~30%C.10%~15%D.60%~65%E.20%~25%
[单选题]蛋白质占总能量的推荐比例是( )。A.55%~65%B.20%~30%C.10%~15%D.60%~65%E.20%~25%
[单选题]儿童膳食中蛋白质提供能量占总能量的适宜比例为A.8%~10%B.12%~15%C.25%~30%D.32%~45%E.55%~65%
[单选题]儿童膳食中蛋白质提供能量占总能量的适宜比例为A.8%~10%B.12%~15%C.25%~30%D.32%~45%E.55%~65%
[单选题]按能量计算,我国成人蛋白质推荐摄入占膳食总能量的()A . 8%~10%B . 10%~12%C . 15%~18%D . 18%~20%E . 20%~22%
[单选题]按能量计算,我国成人蛋白质推荐摄入占膳食总能量的A.8%~10%B.10%~12%C.15%~18%D.18%~20%E.20%~22%
[单选题]按能量计算,我国成人蛋白质推荐摄入占膳食总能量的( )。A.8%~10%B.10%~12%C.15%~18%D.18%~20%E.20%~22%
[单选题]按能量计算,我国成人蛋白质推荐摄入占膳食总能量的( )。A.8%~10%B.10%~12%C.15%~18%D.18%~20%E.20%~22%