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- By adopting LINC technique, nonlinear power amplifier with high power efficiency can be used and the input variable envelope signal can be amplified linearly by a LINC transmitter. 采用LINC技术，有高效率的非线性功率放大器能够被使用，且能将时变振幅的调变讯号线性地放大。
- modulated constant envelope signal 已调的恒定包络信号
- Have you stuck down the back of the envelope? 信封背面开口处贴牢了吗？
- He steamed the stamp off the envelope. 他用蒸汽把信封上的邮票揭下来。
- The envelope singal of the FR signal is decteced. 可译为:频率(响应)信号的包络信号获得了检测.
- He glued a stamp onto the envelope. 他把邮票贴在信封上。
- As he picked up the envelope, a key dropped out. 他拣起信封时，一把钥匙掉了出来。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- As she picked up the envelope, a key dropped out. 她拾起信封时，一把钥匙掉了出来。
- Put a stamp on the envelope, will you? 在信封上贴张邮票，好吗？
- He stuck a stamp on the envelope. 他在信封上贴上邮票。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- She opened the envelope with her fingertips. 她用指尖弄开了信封。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
- The envelope's seal was torn open. 信封封缄被撕开了。
- The (flap of the) envelope was unstuck. 信封(的封口)没粘住。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- There are several enclosures in the envelope. 信封内装有几份附件。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
