小儿10岁,双下肢及外阴部烧伤,烧伤面积应占体表面积的
A.43%
B.44%
C.45%
D.46%
E.47%
参考答案:C
-Who’s that young man on the poster?
-Justin Bieber, excellent singer.
A.a
B.an
C.the
D./
小接地短路电流系统的接地电阻值R应满足()的要求
(A)R≤10Ω
(B)R≤5Ω
(C)R≤1Ω
(D)R≤0.5Ω