A.掀起(xiān) 勉强(qiánɡ) 淋(lín)湿 溜走(liū) |
B.召(zhāo)唤 渺(miǎo)小 扁(piān)舟 割舍(gē) |
C.相悖(bó) 瘦削(xuē) 肆虐(nüè) 资源(zhī) |
D.枯竭(jié) 潺潺(chán) 盘踞(jù) 婴儿(yīng) |
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