but how can i use them in main table and query ? did not find a solution at this time.
That is just being lazy - what you want to do is what databases are all about and are provided as solutions in just about every post about query design.
This is a simplistic solution
create a new table called 'ItemTypes' with the following two columns
then populate with
Then in your query bring this table onto the design area and create a join between Field_Name and Item.
Finally drag ItemType down onto the query grid in replacement of 'Name'
Note 'name' is a reserved word so should not be used
Good luck with your project