Assertion: honeycomb's ratio | /r/AtLocation | a range of 105 to 200%
Facets:
value: preferably
type: DEGREE
Source sentences:
text: A ratio (reduction ratio) between the inner diameter of the cylinder 6 (or the outer diameter of the material for forming a honeycomb structure 5) and a reduced portion inner diameter is in a range of 5 to 95%, and a ratio (enlargement ratio) between the inner diameter of the reduced portion and the outer diameter of the formed structure is preferably in a range of 105 to 200%.