in daily routine还是on daily routine？

in daily routine释义：

在日常生活

例句：

Her 1919 work, Household Engineering: Scientific Management in the Home, was based on detailed observation of a housewife's daily routine.

她1919年的著作《家庭工程：家庭科学管理》是基于对家庭主妇日常生活的详细观察。

on daily routine释义：

在日常生活

例句：

Her 1919 work, Household Engineering: Scientific Management in the Home, was based on detailed observation of a housewife's daily routine.

她1919年的著作《家庭工程：家庭科学管理》是基于对家庭主妇日常生活的详细观察。