查询词典 There is no gain without pain.

gain an offing：驶出海面

gain amplification 增益放大 | gain an offing 驶出海面 | gain around feedback 反馈环路增益

variable gain daming：变增益阻尼

variable gain amplifier 可变增益放大器 | variable gain daming 变增益阻尼 | variable gain device 可变增益装置

gain spiking：增益巅值

gain per pass 单程增益 | gain spiking 增益巅值 | gain stage 增益级

gain the battle：打胜仗

gain one's living谋生 | gain the battle打胜仗 gain speed | This watch gains two minutes a day.这表每天快两分钟.

The red army began to gain ground after the battle：这次战斗后,红军开始往前推进了

10."gain ground"=advance; become more powerful 占... | The red army began to gain ground after the battle. 这次战斗后,红军开始往前推进了. | It took the theory decades to gain ground. 几十年以后人们才开...

gain time：走得快

gain over 说服某人 | gain time 走得快 | gain upon 逼近

gain time：节省时间

gain speed 加速 | gain time 节省时间 | gain trace 增益曲线

gain time controller：增益时间控制器

gain reduction indicator 增益衰减指示器 | gain time controller 增益时间控制器 | gain-programmed amplifier 程控增益放大器

gain time control：增益时间控制

"gain time ","增益时间" | "gain time control ","增益时间控制" | "gain to noise temperature ratio ","(天线)增益对杂讯温度比"

Poles：极点

包括下面几个关键参数:环路增益(Loop Gain),相位裕度(Phase Margin)和零点(Zeros)、极点(Poles). 闭环系统(Closed-loop System)有个特性称为回路增益(Loop Gain). 在稳压电路中,回路增益定义为反馈信号(Feedback Signal)通过整个回路后的电压增益(Voltage Gain).

Le Paon：孔雀

7-11 拉威爾:自然的歷史Histoires Naturelles | 7 孔雀Le Paon | 8 蟋蟀Le Grillon

Boxer Rebellion：义和团事件

22. 牡丹社事件 Botan tribe Incident | 23. 义和团事件 Boxer Rebellion | 24. 巴颜图 Buyantu