单词：null part
[数] 零部分
null part的用法和样例：
例句
- In communications, an amplitude modulated signal in which the amplitude of the carrier is reduced to zero for some part of the cycle of the modulating waveform.通信技术中的一种调幅信号，其载波的振幅在调制波形周期的某些部分减少到零。
单词：null part 相关文章
ESL Podcast 288 A Business Contract GLOSSARY contract a written agreement between two or more people, businesses, ororganizations* Many cell phone companies make their customers sign a six-month or one-yearservice contract. party a person, business,
发表于:2019-01-18 / 阅读(590) / 评论(0)
2007年ESL之商务英语
2007年ESL之商务英语
Man United target has contract revoked
发表于:2019-02-08 / 阅读(354) / 评论(0)
英语新闻
英语新闻