PERTURBATION


Meaning of PERTURBATION in English

noun

EXAMPLES FROM CORPUS

Although the atmosphere was stable overall, it was sensitive to perturbations which caused it to vacillate easily.

But Atkins's introduction and chapters on operators, perturbation theory and group theory are enjoyable.

Extensive, massive deletion of this kind would necessarily cause major perturbations to cellular function and energetic equilibrium.

I am also happy to say that the perturbation maneuver has been successfully completed.

In the strong field case the inter-electronic effects are treated as a perturbation .

Similarly, major trends could be lost because of focusing on minor perturbations, or vice versa.

Simulated annealing uses random perturbations to shake the parameter values out of a local optimum so that globally optimal values may be found.

These asteroids may then be disturbed by gravitational perturbations by Jupiter into eccentric orbits, and then evolve into Earth-crossing orbits.

Longman DOCE5 Extras English vocabulary.      Дополнительный английский словарь Longman DOCE5.