A.严厉(lì) 骨髓(suǐ) 肇事(zhào) 光耀门楣(méi) |
B.具全(jù) 饶命(ráo) 灌溉(kài) 无可奈何(lài) |
C.挓挲(shā) 笨拙(zuō) 殷切(yīn) 谬以千里(miào) |
D.麻鹊(què) 鹫鹰(jiù) 水笕(jiàn) 挽弓搭箭(wǎn) |
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