虽然近年来在动态语言优化方面的提升渐渐浮现希望，但是它们还是落在静态语言的优化艺术的后面。

While recent advancements in optimizations for dynamic languages are promising, they lag behind the state of the art for static languages.

youdao

要营造正确的社会舆论，端正家长的教育观念，纠正中学应试教育的倾向，以优化艺术教育的环境。

The regular parent's education idea to construct correct social public opinion, rectify the tendency of examination method in the high school, excellent turn the environment of art education.

youdao

性能优化是一种艺术。

Performance optimization is an art.

youdao