Perforation

The sound of the perforation added a haunting quality to the music.

The perforation is often used in traditional folk music.

The musician played a beautiful melody on his bamboo perforation.

The student struggled to get a clear sound out of the perforation at first, but eventually mastered it.

The sound of the perforation is soft and soothing.

The perforation is a great instrument for beginners to learn.

The traditional Chinese orchestra included a perforation among its instruments.

He crafted his own perforation from a reed he found by the river.

The perforation is also known as a whistle flute.

The perforation is popular in many cultures around the world.

The perforation is easy to make and can be played by anyone.

The perforation of the membrane with a protein channel allowed for transport of ions.

The perforation of the granite with a diamond-tipped drill required a lot of force.

The perforation of the plastic sheet with a drill created a series of holes.

The perforation of the paper with a hole puncher made it easy to organize in a binder.

The perforation of the skin with a needle caused a small amount of bleeding.

The perforation of the paper with a pencil left visible marks.

The perforation of the document with a counterfeit seal was evidence of forgery.

The perforation of the leather belt with a hole puncher made it fit better.

The perforation of the soil with a garden fork helped with aeration.

The perforation of the tire with a nail caused a slow leak.

The perforation of the wall with a drill allowed for the installation of shelves.

The perforation of the artery with a catheter allowed for a coronary angiography.

The perforation of the electrical insulation with a high voltage caused a breakdown.

The perforation of the metal pipe with a drill caused sparks to fly.

The perforation of the skull with a trephine was an ancient medical practice.

The perforation of the skin with a needle was necessary for drawing blood.

The perforation of the steel plate with a plasma cutter created a clean, precise cut.

The perforation of the spacecraft's heat shield with a meteoroid caused a dangerous situation.

The perforation of the cardboard box with a knife made it easier to open.

The perforation of the film with a pinhole camera created a unique effect.

The perforation of the firewall with a screwdriver caused a short circuit.

The perforation of the leather with a spike wheel created a pattern.

The perforation of the sponge with a fork allowed for better absorption of the cleaning solution.

The perforation of the rock with a jackhammer caused debris to fly.

The perforation of the paper caused the ink to bleed through the other side.

The perforation of the notebook's paper was so good that the ink didn't smudge.

The perforation of the packaging material was weak, causing the contents to spill out.

The high perforation quality of the business cards made them easy to separate without damaging them.

The low perforation quality of the handouts made it difficult to read the text on the other side.

The magazine's perforation was so bad that the pages got stuck in the printer.

The degree of perforation in the brochure paper affected the vibrancy of the colors.

The poster's perforation allowed it to be easily torn into smaller pieces.

The perforation of the flyers made it easy to detach the contact information at the bottom.

The perforation of the check was so good that it tore precisely along the line.

The perforation of the shipping label was weak, causing it to get ripped during transportation.

The quality of the magazine's perforation made the pages tear easily.

The degree of perforation in the printer paper made the text appear blurry.

The perforation of the paper for the art prints was carefully chosen to ensure that the ink was absorbed evenly.

The perforation of the notebook's pages was uneven, making it difficult to write on them.