radio frequency pulse的用法和樣例：
例句
- They emit high frequency pulses of sound through their mouth or nose which bounce off surfaces and objects around them.
它們通過(guò)嘴或鼻子發(fā)出高頻脈沖聲，這些脈沖聲碰到周?chē)谋砻婊蛭矬w就會(huì )反射回來(lái)。 - A high-voltage and high-frequency pulse sharping circuit was designed according to the principle of magnetic switch technology and magnetic pulse compression technology.
根據磁開(kāi)關(guān)技術(shù)和磁脈沖壓縮技術(shù)的原理，分析設計了一種高壓高頻脈沖陡化電路。
