Armstrong frequency-modulation system
[电] 阿姆斯特朗调频系统
🧩 词语组成解析
[计] 公理
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
modulation
[[ˌmɔdju'leiʃən]]
n. 调制, 调节, 语调\\n[计] 调制
🗣️ 情景例句
Do you have any sales experience?
你有销售经验吗？
Our clients are very critical on quality.
我们的客户对商品的质量是很挑剔的。
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。