Sentence examples similar to perforation paper from inspiring English sources

defer.add img); Note the perforations This is the perforated paper.

The Welte-Mignon mechanism used in the Debussy recordings represents an extreme sophistication of the player piano's perforations on paper and pumping feet.

A sculptor known for her interest in explosions offers a bursting Champagne bottle and splashy puddles, both in cast blue resin, and a sneeze represented by perforations in paper.

One voted on Harris's device by depressing keys that made perforations in a paper roll, and in due course the machine would automatically count the perforations and print the results.

Therefore, for the horizontal well studied in this paper, the perforation scheme with denser perforation hole at the toe end and sparser perforation hole at the heel end is a more appropriate choice.

Small spiked wheels in the handle rotate to cut thousands of perforations into the paper, but do not damage the wall.

A practical implementation of the sticking plaster and tipping paper laser perforation system has been completed and successfully tested.

Perforation of the carbon paper electrodes was observed to improve cell performance in the activation region due to thermal treatment of the area around the perforations.

An analytical model has been developed in this paper for perforation of ceramic/multi-layer woven fabric targets by blunt projectiles.

Patterns may also be laid down by forcing, or pouncing, powdered chalk or dry pigment through paper containing perforations made with pricking wheels mounted on swivels; the swivel arrangement permits the attainment of the most intricate of designs.

Exposure to moisture has resulted in corrosion and caused very serious perforations to parchment and paper.