heterodyning

heterodyning

美 ['hetərədaɪnɪŋ] 　英 ['hetərədaɪnɪŋ]

• n.〔电信〕外差法；外差作用；差拍
• adj.外差式的
• v.(使)成拍
• 网络独特外差法；独特的外差法；差拍变频

词形变化

第三人称单数：heterodynes  现在分词：heterodyning  过去分词：heterodyned  

英汉解释

n.	1. 〔电信〕外差法,外差(本机)振荡器 2. 外差作用 3. 差拍
adj.	1. 外差式的
v.	1. (使)成拍,(使)致差,(使...)混合

英英解释

adj.	1. consisting of, produced by, or operated by heterodyning signals
v.	1. to combine a received radio-frequency wave with a wave of a different frequency to produce frequencies equal to the sum of and the difference between the original two signals

例句

The heterodyning principle is well known in nonlinear optics as difference frequency generation (DFG).

在非线性光学领域，超外差原理就是著名的差频产生（DFG）技术。