Beating oscillator
[电] 拍差振荡器
🧩 词语组成解析
beating
[['bi:tiŋ]]
n. 打, 挫败, 搏动\\n[化] 打浆
oscillator
[['ɔsileitə]]
n. 动摇的人, 摆动物, 振动器\\n[化] 振动式输送机
🗣️ 情景例句
Please have your customs declaration form ready.
请把您的申报表准备好。
When could we typically expect delivery?
我们希望常规的发货时间是什么时候呢？
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？