读“太平洋地区洋流分布示意图”,完成下面小题。

1.关于甲、乙两支洋流性质的说法正确的是( )
A.甲、乙均为暖流 | B.甲为寒流,乙为暖流 |
C.甲、乙均为寒流 | D.甲为暖流,乙为寒流 |
A.降温减湿 | B.降温增湿 | C.增温增湿 | D.增温减湿 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

