Why "Pressure Input Index" is the Correct Translation for "输入压力指数"

Translating '输入压力' directly as 'input pressure' would involve a literal word-for-word translation from Chinese to English. However, this approach doesn't align with English language conventions. In English, adjectives typically precede nouns to describe their characteristics. Therefore, rendering '压力的指数' as 'pressure input index' is more precise and flows naturally, adhering to English expression norms.