oscillation是什么意思,oscillation怎么读


oscillation基本信息

读法:英 [,ɒsɪ"leɪʃn] 美 [,ɑsɪ"leʃən]

释义:

  • n. 振荡;振动;摆动
  • 使用频率:★

    星级词汇:★

    英英释义

    Noun:

  • the process of oscillating between states
  • (physics) a regular periodic variation in value about a mean
  • a single complete execution of a periodically repeated phenomenon;"a year constitutes a cycle of the seasons"
  • 中英词源

    oscillation 摇摆,波动

    来自oscillate,摇摆,波动。

    oscillation (n.)
    1650s, from French oscillation, from Latin oscillationem (nominative oscillatio), noun of action from past participle stem of oscillare "to swing," supposed to be from oscillum "little face," literally "little mouth," a mask of open-mouthed Bacchus hung up in vineyards as a charm (the sense evolution would be via the notion of "swing in the breeze"); from PIE *os- "mouth" (see oral).
    wWW.weNtIyI.COM

    词态变化

    复数 oscillations;

    权威造句

    1. Some oscillation of the fuselage had been noticed on early flights.
    在之前的几次飞行中,就已经察觉到机身有些摇晃。

    来自柯林斯例句

    2. Its oscillation depends on the strength of the gravitational field.
    它的振动幅度取决于引力场的强度。

    来自柯林斯例句

    3. the oscillation of the compass needle
    罗盘指针的摆动

    来自《权威词典》

    4. It is possible to follow the complete buildup of oscillation.
    了解振荡建立的整个过程是可能的.

    来自辞典例句

    5. The gain is now well above the ( lowered ) oscillation threshold.
    此时,增益大大超过 ( 降低了的 ) 振荡阈值.

    来自辞典例句

    近反义词

  • transient oscillation 瞬态振荡
  • fundamental oscillation 基本振动,基波振荡...
  • free oscillation 自由振动
  • harmonic oscillation 谐振荡
  • resonance oscillation 谐振,共振荡...
  • forced oscillation 受迫振荡
  • oscillation amplitude 振幅
  • constrained oscillation 强迫振荡
  • angular oscillation 角振荡
  • lateral oscillation 横向摆动,横振动...
  • damped oscillation 阻尼振荡,减幅振动,...
  • natural oscillation 固有振荡,自由摆动...
  • electric oscillation 电振荡
  • oscillation mode 振荡模
  • continuous oscillation 等幅振荡,非衰减振荡...
  • periodic oscillation 周期振荡
  • relaxation oscillation 松弛颤动,张弛振荡,...
  • oscillation damping 振动阻尼,减振...
  • back oscillation 回程振荡
  • 相似短语

  • center of oscillation 摆动中心
  • elastic oscillation 弹性振荡
  • discontinuous oscillation 断续振荡
  • ignitor oscillation 引燃极振荡
  • side oscillation 侧摆动
  • plane of oscillation 震荡面,摆动面
  • unstable oscillation 不稳定振荡
  • unsymmetrical oscillation 非对称振荡
  • pulsative oscillation 脉冲式振荡,脉动振荡
  • nonlinear oscillation 非直线性振荡
  • 单词分析

    暂无,等待补充.

    记忆方法

    1. oral => oscillation.

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