举个例子:
I am INterested in the DIfference,
这儿的"DI"用加大音量来过渡到结束。狮吼的声音就是大音量大声音。
I am VERY Happy to MEET you.
前者high pitch, 后者high volume.
大家注意到没有,这个是INterested用升高pitch来表示强调的,也就是读成高频来强调。在这里再加一点,
在句子中强调的音节时通常用高频的方式来实现,句子结束时强调的音节用音量的加大来实现。也就是说在句中的重要单词偏重于使用高频来实现强调;句末的重要单词往往使用高音量来衬托结束。
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Knowledge base of frequency and amplitude regarding pitch and volume (for you informaiton):
· Wavelength; this is the distance from the crest of one wave to the crest of the next.
· Frequency频率; this is the number of waves that pass a point in each second.
· Amplitude [物]振幅; this is the measure of the amount of energy in a sound wave, a measure of how big the wave is.
Pitch (对应的中文在这儿可为:频率,声频,音频(率),音调): 与声音的频率(frequency)有关。频率高则声音高,频率低则声音低。
频率是指物体震动的快慢(频率高,音调高,就是尖锐的声音);在单位时间内完成全震动的次数;频率的单位是赫兹(Hz)。
High-pitched: 单位时间内音频高(high-frequency vs. low-frequency)。
This is how high or low a sound seems. A bird makes a high pitch. A lion makes a low pitch.
Volume(音强):又称响度,取决于声音的幅度。于振幅(Amplitude)有关。也即振幅决定声音的大小和强弱。振幅就是物体震动的幅度(振幅大,响度大);振幅是震动物体离开平衡位置的最大距离,叫震动的振幅。单位是:m;用 A来表示。了oudness of sound (high volume): 音的振幅 (amplitude)大 (loud vs. soft)。
The amplitude of a wave is measured as: