Sentence examples for periodic back and forth from inspiring English sources
The twist mode is excited by periodic back and forth axial movement of the center of stiffness in helical gears.
From John F Kennedy's cold war spats with the Soviets to George W Bush's challenge to Saddam Hussein, speeches have helped give a broader perspective on US foreign-policy goals while illustrating the periodic back and forth of Washington's political pendulum.
In the proprioceptive-shift test, participants had to perform eight periodic back-and-forth or right-and-left movements in response to vertical (A) or horizontal (B) arrows presented on the screen in the order ABBAABBA.
The film's overly complicated narrative traces Wilberforce's journey from strapping young reformer to nearly broken member of Parliament, with periodic skips back and forth in time.
In recent months, as Mr. Ridge's periodic warnings bounced back and forth from orange to yellow without a new attack, some commentators found the whole scheme easy to mock.
Called the Laser Interferometer Space Antenna LISAA), the mission will gauge subtle back-and-forth motions of the spacecraft across 5 million kilometers--a sign of periodic gravitational warps.
The back-and-forth continues for weeks.
It's a back-and-forth conversation.
Moreover, since the rotation number depends continuously on the parameters, the dynamics inside the invariant curve shifts back and forth from periodic to quasi-periodic behavior as β or ϵ change.
Field and Nori also discovered an unusual pattern: The disks' motion did not irrevocably pass from periodic to chaotic, but skipped back and forth.
One is associated with a "coherent diffusion" by which particles jump back and forth between the minima of the periodic potential in synchrony with the external driving.
