更新时间:2024-03-27 22:56作者:小编
一:radiofrequency的意思是指电磁波的频率范围,通常用来描述无线电通信和电子设备中使用的频率。它也可以指用于医疗、工业和科学领域的高频电磁辐射。
Radiofrequency refers to the range of frequencies of electromagnetic waves, often used to describe the frequencies used in wireless communication and electronic devices. It can also refer to high-frequency electromagnetic radiation used in medical, industrial, and scientific fields.
二:怎么读(音标):[ˌreɪdiəʊˈfriːkwənsi]
Three: 用法:Radiofrequency可以作为名词使用,在句子中可以作为主语、宾语或定语。它也可以用作形容词,修饰其他名词。
Usage: Radiofrequency can be used as a noun and can function as a subject, object, or modifier in a sentence. It can also be used as an adjective to modify other nouns.
1. The radiofrequency emitted by your phone could potentially interfere with medical equipment.
2. The doctor used radiofrequency ablation to treat the patient's heart condition.
3. The radiofrequency spectrum is divided into different bands for various uses.
4. The company specializes in developing radiofrequency technology for military use.
5. The radiofrequency waves can penetrate the skin and heat up the underlying tissue.
五:同义词及用法:
1. Electromagnetic frequency:电磁频率,与radiofrequency意思相同,但更常用于科学和工业领域。
2. Microwave:微波,指波长较短的高频电磁辐射,通常用于无线通信和加热食物。
3. High-frequency radiation:高频辐射,与radiofrequency意思相同,但更强调其高频特性。
4. RF:RF是radiofrequency的缩写形式,在科学和工业领域中常被使用。
Radiofrequency是一个描述电磁波频率范围的词语,在无线通信和电子设备中广泛使用。它也可以指医疗、工业和科学领域中使用的高频电磁辐射。要注意区分它与其他类似词语如electromagnetic frequency、microwave等的区别。在写作时,可以根据具体语境选择合适的同义词来替换使用。