Online Google Dictionary

jounce 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/jouns/,
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jounced, past participle; jounced, past tense; jouncing, present participle; jounces, 3rd person singular present;
  1. Jolt or bounce
    • - the car jounced wildly
    • - the pilot jounced the plane through turbulence
  1. bounce: move up and down repeatedly
  2. jolt: a sudden jarring impact; "the door closed with a jolt"; "all the jars and jolts were smoothed out by the shock absorbers"
  3. In physics, jounce or snap is the fourth derivative of the position vector with respect to time, with the first, second, and third derivatives being velocity, acceleration, and jerk, respectively; in other words, the jounce is the rate of change of the jerk with respect to time.
  4. snap; To jolt; to shake, especially by rough riding or by driving over obstructions
  5. The motion of a wheel that compresses its suspension.
  6. The action of bouncing. When speaking of shock-absorbers, it is the Compression stroke while Rebound is the opposite.
  7. A bounce motion during which the tire travels upward, relative to the car, compressing the spring and shock absorber.
  8. Downward travel of the suspension; pushing the vehicle down in the front or rear to settle the suspension, as in alignment. (see also rebound)