On Model B a Holmes rotary 7-cylinder motor of 4x4-inch bore and stroke is used.
Sometimes the pan is shaken so that the dirt receives a rotary motion.
He swung it rigidly with the rotary and menacing action of a slinger: the 14-lb.
The log-hauler would not deliver the goods to the rotary saw.
I changed the movement from a reciprocating to a rotary motion.
It occurred to him that the ordinary engine might be adapted to give the rotary motion.
Place all ingredients in a bowl and beat well with a rotary egg beater.
This was the first rotary press made for a good grade of book-work.
He became a champion of the wheel, and of the rotary principle.
The one who planned it knew that the earth is a sphere and that its motion is rotary.