①比喻声势雄伟浩大。________
A.无瑕 B.波澜壮阔 C.峰峦雄伟 D.危峰兀立
②高高的山峰直立。________
A.无瑕 B.波澜壮阔 C.峰峦雄伟 D.危峰兀立
③玉石上没有斑点。________
A.无瑕 B.波澜壮阔 C.峰峦雄伟 D.危峰兀立
④山峰雄伟而高大。________
A.无瑕 B.波澜壮阔 C.峰峦雄伟 D.危峰兀立

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

