One of the two strings in the course is plucked in a downward motion, and the other in the upward motion.
22.
"He approached Christian and swung his hand in a downward motion, " striking and scratching his son's cheekbone and upper lip.
23.
Avis told the Newfoundland Supreme Court trial a knife entered Pedyura's throat from his right to his left in a downward motion.
24.
The power cylinder fires just after the piston has begun its downward motion ( " after top dead center ", or ATDC ).
25.
They are set in downwards motion to lift the bridge by a very slight action of the motors, as gravity does the rest.
26.
The bellman, asked how business was, made a graceful downward motion with his hand that approximated somebody going over the falls in a barrel.
27.
So-called right-angle controls, which are mounted to the steering column and require a downward motion to activate, are generally considered the least complicated and most comfortable.
28.
The downward motion is not very apparent and this creates the illusion that a skysurfer is gliding on air currents like a sailplane or hang glider.
29.
Move the squeegee from one end to the other in a downward motion, so water is always flowing off of the right tip of the squeegee.
30.
Another one-handed device uses a downward motion to cause rotating gears to unscrew the needle and collar from the syringe ( Thead and Evans, 1991 ).
