(1)这两个城市( )月降水量最接近,( )月降水量相差最多.
(2)昆明市( )月到( )月降水量增长最快,
青岛市( )月到( )月降水量增长最快.
(3)1月份( )市降水量多,12月份( )市降水量多.
(4)最多连续( )个月,青岛市的降水量高于昆明市;
最多连续( )个月,昆明市的降水量高于青岛市.
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