选C
A:x+π/3=0,x=-π/3时f(x)=0,即(-π/3,0)是对称点,而不是(π/3,0)
B:x+π/3=π/2,x=π/6时,f(x)关于x=π/6对称
C:f(x-π/3)=sin(x-π/3+π/3)=sinx是奇函数
D:T=2π/1=2π
-π/2=
选C
A:x+π/3=0,x=-π/3时f(x)=0,即(-π/3,0)是对称点,而不是(π/3,0)
B:x+π/3=π/2,x=π/6时,f(x)关于x=π/6对称
C:f(x-π/3)=sin(x-π/3+π/3)=sinx是奇函数
D:T=2π/1=2π
-π/2=