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- Both sine wave and steep pulse edge are special cases of complex frequency wave. 正弦振荡和脉冲边沿都是自激复频率波的特定情形。
- The influence of different parameters on mirror frequency rejection is analyzed to ensure the pulse edge character after intermediate frequency sampling and to reduce mirror frequency as much as possible. 分析了不同系统参数对镜频抑制的影响 ;以保证脉冲边沿特性 ;并尽可能减少镜频影响 .
- It is concluded that as second order dispersion compensation can avoid pulse broadening, third order dispersion compensation not only can avoid pulse broadening, but also eliminate pulse edge's oscillating and temporal shift of pulse peak. 结果表明 ,与二阶色散补偿能消除脉冲展宽一样 ,三阶色散补偿不仅能防止脉冲展宽 ,而且也能有效地消除脉冲边沿部的振荡结构和脉冲峰的时移。
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- The factory is situated on the edge of the town. 这座工厂坐落在该城的边上。
- The hotel is situated at the edge of the town. 该饭店坐落于市区的边缘。
- The plates and bowls have a gilt edge. 这些盘子和碗镀有金边。
- He is all on edge to have a look at it. 他急于想看一看那个东西。
- She was a bit on edge till she heard he was safe. 她听到他安然无恙才放下心来。
- John ran to the edge of the lake and plunged in. 约翰跑到湖边,跑进了水里。
- That long walk has put an edge on my appetite. 长距离的步行后使我食欲大增。
- Please sharpen the edge of this axe. 请把这把斧头的刃磨快。
- He knew the pulse of the nation. 他了解国民的心态。
- The edge must be machined to 0.02 millimeters. 这边缘必须切割到0.;02毫米的精密度。
- The doctor took my temperature and my pulse. 医生量了量我的体温和脉搏。
- The excitement quickened my pulse. 激动使我的心跳加快。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- A falling board struck him edge on. 一块木板掉落时,侧边打在他身上。
- He knew the pulse of the people. 他了解人民的意向。
- The lemon juice set his teeth on edge. 柠檬汁把他的牙齿都酸倒了。