The museum displayed several restored fighter planes from World War II.

The technician adjusted the MRI settings to capture clearer frontal planes for the radiologist's review.

The zoo planes arrived at dawn carrying exotic animals and their handlers.

The mason used reglet planes to create precise grooves for flashing along the brick wall.

Several lead planes were assigned to guide the convoy through the stormy skies.

During the seminar, the professor assigned projects on hyperbolic planes to illustrate properties absent in Euclidean geometry.

The machinist aligned the workpiece using three datum planes before the final milling pass.

The thunderous roar of jet planes overhead always made writing in the park impossible.

Researchers compared the orientations of several Frankfurt planes to establish a reliable cranial reference.

The aerospace planes completed a series of high-altitude tests over the Pacific.