extremely high frequency

extremely high frequency

美 　英

• na.甚高频
• 网络极高频；至高频；超高频率

英汉解释

na.

1. 甚高频

英英解释

n.	1. a radio frequency in the range between 30,000 and 300,000 megahertz

例句

"The [mutation] rose to extremely high frequency in a relatively short time, implying that the selective force was quite strong, " Su says.

“这个变异的基因在相对短的时间快速普及，暗示着选择的要求很强烈，”苏炳教授说。

The wafer is a piezoelectric resonator, expanding and contracting in response to electrical voltages at a precise, extremely high frequency.

该晶片是一个压电谐振器，以精准而极高的频率对电压作出反馈，进行放大和收缩。