- 双语例句 更多例句
Sound waves, light waves, and radio waves have a certain frequency, or number of waves per second.
声波、光波或无线电波等都有特定的频率,或者说是每秒的波数。
《柯林斯高阶英汉双解学习词典》
Speech is made up of sound waves that vary in frequency and intensity.
语音是由不同频率和强度的声波组成的。
《柯林斯高阶英汉双解学习词典》
During an echocardiogram, reflected sound waves outline the heart's structure completely.
在心回波图检查时, 反射回来的声波会勾画出心脏的整个结构.
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The ear has a set of filaments to vibrate in resonance with incoming sound-waves.
耳朵里有一组细丝能和进入的声波产生共振。
《柯林斯高阶英汉双解学习词典》
像蝙蝠一样,它们发出声波,然后根据收到的回音来了解周围的环境。
《柯林斯高阶英汉双解学习词典》
- 相关词组
- sound spectrogramn.音谱图;语图;
- sound systemn.音响系统;
- swimming pool with artificial waves人工海浪泳池;[体]人工起浪游泳池;
- sound motion picture有声电影;
- make waves<美,非正>兴风作浪,制造纠纷;
- sound technician录音师;
- sound stagen.摄影棚;
- sound the alarm发警报,吹警报号;敲警钟;
- monster waves巨浪;狂浪
- make a sound发出声音;吱声;则声;响;
- sound pollutionn.噪音污染;
- sound off明确而大胆地说出;
- sound recording录音;
- artificial waves人工海浪;[体]人造浪;
- environmentally sound对环境无害的;
- absorption of sound[电] 声的吸收;
- sound waven.音波;
- a sound sleep好好睡一觉
- sound out试探意见,探听口气;摸底细;
- sound source声源;
- 今日热词
- 热门搜索
- fever n.发热,发烧;热病;一时的狂热;激动不安;vt.引起发热;使狂热;使患热病;
- class n.课(堂),班(级);同届毕业生;等级,阶级;种类;风度;v.把…归类;
- hear v.听见;倾听;听说;审理;脑际响起;接到…的信/电话;
- two girls one cup 两个女孩一杯;两女一杯;二女一杯
- BandiZip 压缩软件;轻量级压缩软件;解压缩工具;免费压缩软件
- heroine n.女主角;女英雄;女偶像;
- corruption n.腐败,贪污,受贿;(单词)变体;
- hometown n.家乡,故乡;“home town”的变体;
- competence n.能力;权限;技能;
- ICAR abbr.联合指挥部的会计与报告(Integrated Command Accounting and Reporting);截取情况统计报告(Intercept Coverage Accounting Report);接口控制行动申请(Interface Control Action Request)
- separate v.(使)分开/分离/分散;分割,划分;相隔,隔开;分居;区分;
- 欧曼 Auman;Oman;ETX;man

