0 If a machine or device does something automatically, it does it independently, without human control. -- 自动地
1 If you do something automatically, you do it without thinking about it. -- 不由自主地
2 If something happens automatically, it happens as part of the normal process or system. -- 必然地；当然地；自然地
If you are continuing on an onward flight, your bags will be transferred automatically.
The clock automatically readjusts when you enter a new time zone.
The data is validated automatically by the computer after it has been entered.
If the cabin depressurizes, oxygen masks will automatically drop down.
A computer program automatically acquiring some skills for a simple design problem.
Once the user enters the problem specifications and provides a case base, the reasoner analyzes the problem and returns an answer to the user automatically.
Moreover, synchronization is automatically achieved by controlling the group delay of the pulse.
