
oscillation基本信息
读法:英 [,ɒsɪ"leɪʃn] 美 [,ɑsɪ"leʃən]
释义:
使用频率:★
星级词汇:★
英英释义
Noun:
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).
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
相似短语
单词分析
暂无,等待补充.
记忆方法
1. oral => oscillation.
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