读气温和降水各月份分配图,完成下面小题。
1.图中④的气候特征是( )
A.夏季炎热干燥,冬季温和多雨 | B.全年高温多雨 |
C.夏季高温多雨,冬季寒冷干燥 | D.全年温和湿润 |
A.① | B.② | C.③ | D.④ |
A.种植业 | B.畜牧业 | C.林业 | D.渔业 |
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