In the mental realm is where the suffering could arise, not in the practical realm.

痛苦就是从头脑的层面引发的，而非现实层面。

youdao

There's some action you need to take, in order to adjust to the new situation; all that is in the practical realm.

你需要采取些行动以应对新的情况，所有这些都是在现实的层面。

youdao

How to apply for the system of denial of a corporation's personality is emphasized in the law educational world and the practical realm.

法人人格否认制度在公司实践中的适用问题，愈来愈受到法学界和实务界的重视。

youdao

"I believe that we have to keep in mind not only the sacrifice made by those who gave their lives in defence of the realm but the practical needs of those who have been bereaved in two world wars, in the Falklands and much more recently as a result of the conflicts in Iraq and Afghanistan, " he said.

BBC: Remembrance day debate