Modulating amplifier using varia-ble reactance
[电] 使用变抗的调制放大器
🧩 词语组成解析
n. 扩音器;放大器;扩大的人;详述者;
ampli=amplify扩音+fier人或物 →扩音器
abbr. 火车司机兄弟会(Brotherhood of Locomotive Engineers)
🗣️ 情景例句
but this is an important opportunity.
但这是一次很重要的机会。
She is majoring in modern languages.
她主修现代语言学。
But how would we find such a planet? At present, there is no telescope in existence that is capable of detecting the presence of life.
但是,我们如何才能找到这样一颗行星呢?现在,没有一台现存的望远镜可以发现生命的存在。
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