But being able to read the bottom line on the eye chart does not approximate perfection as far as other species are concerned.

但是，即使我们能看到视力表的最底一行，和别的物种相比，那也不意味着拥有完美的视力。

youdao

Considering the growing popularity and perfection of numerical simulation technique, the purpose of approximate analysis is mainly pointed to giving qualitative results.

考虑到数字仿真技术的日趋完善和普及，近似解析法的主要目的在于给出定性结果。

youdao