1.中央财政用于“三农”支出的比重增加,使
①城乡居民收入同步增长 ②农业基础地位得到加强
③财政支农政策效果显著 ④农村经营体制得到完善
A.①② | B.①④ | C.②③ | D.③④ |
①市场规模扩大 ②能耗总是减少 ③居民存款增加 ④依靠科技进步
A.①② | B.①④ | C.②③ | D.③④ |
①居民生活质量得到改善 ②社会总产值增长率10.7%
③经济发展速度和效益相协调 ④居民、企业、政府间分配走向协调
A.①②③ | B.①②④ | C.①③④ | D.②③④ |
![](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)