You will find many exercises for observing and phenomenology .

你会发现很多观察和现象学方面的练习。

Like many fighters he is observing the ramadan fast .

像许多战士那样，他正在遵守斋月的斋戒。

Some of the effects they are observing may be short-term .

他们正在观察的某些影响也许是短期的。

I once interned preschool classrooms observing the children .

我曾被关在幼儿园的教师里观察孩子们的行为。

Economists therefore tend to prefer observing real choices .

因此，经济学家们往往更愿意去观察真实的选择。