Beethoven's music tends to move from chaos to order as if order were an imperative of humanexistence.
贝多芬的音乐往往从混乱走向有序，仿佛有序是人类生存的必要条件。
2
The development of industry has been a gradual process throughout humanexistence, from stone tools to modern technology.
从石器工具演进到现代技术，工业的发展是一个贯穿人类生存的渐进过程。
3
This basic approach is limited in the range of numbers that it can express, but this range will generally suffice when dealing with the simpler aspects of humanexistence.