| Expression | 一个频带的上下界频率之差,单位用赫兹表示。 |
|---|---|
| Meaning | The difference, expressed in Hertz, between the two limiting frequencies of a band. |
| Reading | yī gè pín dài de shàng xià jiè pín lu:4 zhī cī, dān wèi yòng hè zī biǎo shì。 |
Tags: hsk4-limited5-part3
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