rotate downward造句

The holster also rotates downward to allow easy reloading for in the game.
The sear is rotated downward by the trigger bar, fully cocking, then releasing the striker.
There's the fear of serious injury by hitting your head on the board as you rotate downward.
Rotation is the most common form of displacement, and, in this case, the tip of the coffin bone rotates downward.
The GS is characterized by a sweep that rotates downward ( as opposed to dropping ) as soon as the ball enters the pin deck.
It's difficult to find rotate downward in a sentence. 用rotate downward造句挺难的

Jackson touched the fan suggestively, to say they least, and crawled up and down his torso before simulating intercourse as the chair device rotated downward.
The takedown lever located to the front of the frame is rotated downwards and the slide is released to allow it to slip off the frame rails.
If the external field is increased, more moments in soft phase rotate downward, and the width of the transition region becomes smaller as the exchange energy density increases.
As the edges were rotated downwards, the underside surface bent upwards; spacers kept the local thickness constant so the upper surface curvature also increased, as did the overall camber.
The hinge has rotated downwards, which is consistent with the crown of the arch moving downwards under excessive load and / or the sides of the arch moving outwards under too little lateral restraint.