读图俄罗斯简图,完成下面小题。
![](https://img./dksih/QBM/editorImg/2022/7/28/998f176c-8bf4-4eae-bd6f-aae1693318bf.png?resizew=513)
1.俄罗斯纬度较高,主要气候特征是( )
A.夏季高温多雨,冬季寒冷干燥 | B.冬季寒冷而漫长,夏季温暖而短促 |
C.常年温和多雨 | D.常年高温少雨 |
A.温带大陆性气候为主 | B.首都是莫斯科 |
C.有西伯利亚大铁路 | D.自然资源贫乏 |
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)