(1)陶渊明《归园田居》(其一)中,诗人写田园景物,用实笔描绘,使之生动美好;而写官场生活,则用比喻,即“
(2)曾子将孔子之道概括为“忠恕而已矣”,孔子对其中“恕”这一概念的定义是“
(3)魏征有言:“有善始者实繁,能克终者盖寡”,而《道德经》早已给出了相应的破解之法——“
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