Определение to home in в Английский Язык Английский Язык словарь
Direct onto a point or target, especially by automatic navigational aids, range in, zero in
If you home in on one particular aspect of something, you give all your attention to it. The critics immediately homed in on the group's newly-elected members
If something such as a missile homes in on something else, it is aimed at that thing and moves towards it. Two rockets homed in on it from behind without a sound see also homing