例句與造句

1. Martin Gardner has popularised flexagons which are a form of rigid origami and the flexatube.
2. That this can be solved within rigid origami was proved by A . S . Tarasov in 2004.
3. However his constructions are not necessarily rigid origami because of their use of sink folds and related forms.
4. The problem of rigid origami, treating the folds as hinges joining two flat, rigid surfaces, such as sheet metal, has great practical importance.
5. With straight lines you'd be talking about things like rigid origami or mechanical linkages . talk ) 14 : 32, 25 February 2016 ( UTC)
6. It's difficult to find rigid origami in a sentence. 用rigid origami造句挺難的
7. The problem of rigid origami ( " if we replaced the paper with sheet metal and had hinges in place of the crease lines, could we still fold the model ? " ) has great practical importance.