oscillation

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

可算名詞 不可算名詞

the act of oscillating or the state of being oscillated / a regular periodic fluctuation in value about some mean / a single such cycle

日本語の意味

振動 / 周期的な変動 / 一周期

英語の意味

the act of oscillating or the state of being oscillated / a regular periodic fluctuation in value about some mean / a single such cycle

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The pendulum's steady oscillation helped the students visualize the concept of periodic motion.

振り子の安定した振動は、生徒たちが周期運動の概念を視覚化するのに役立った。

詳細

意味（1）

the act of oscillating or the state of being oscillated

In the early days troubles were experienced with oscillation from the rod drive and with the transformers, but were overcome later, and these machines performed useful service until superseded by more modern locomotives less costly in maintenance.

詳細

意味（2）

a regular periodic fluctuation in value about some mean

意味（3）

a single such cycle

意味（4）

(mathematics) (of a function) defined for each point x in the domain of the function by inf diam(f(U))∣Uisaneighborhoodofx, and describes the difference (possibly ∞) between the limit superior and limit inferior of the function near that point.

oscillations （ plural ）