The nature of the cipher is a fascinating theoretical question. 表音密码的性质是个令人着迷的理论性问题。
Because the modernized question exists in every aspect of modern life, it shows up multi-sidedness, complexity and the uncertainty. 由于现代性问题渗入到现代生活的各个层面之中,也就呈现多层面性,复杂性及不确定性的特点。