Значения термина armillary sphere на английском

The province of the armillary sphere was to make these measurements extremely accurate.

Men have died defending their theory of the armillary sphere. He laughed lightly.

Among the ancients, it was essentially the armillary sphere.

He improved the designs of the armillary sphere, the gnomon, the clepsydra clock, the sighting tube.

It's an armillary sphere.

Globes and armillary spheres cluttered the floor, while lofty windows offered panoramic views of the whole of London.

And in a later letter he speaks "of the armillary spheres drawn by our common friend Albert Dürer."

On those days, her mother would remind her to be especially kind to Kesseley and let him turn the old, brass Armillary sphere.

For atop the chimneys, where one would normally expect to see crosses or statues of Greek gods, there were armillary spheres, weathercocks, and swivel-mounted telescopes.