查询词典 frequency bandwidth

Decumulative relative frequency：以上累加相對次數

Decumulative frequency 以上累加次数 | Decumulative relative frequency 以上累加相对次数 | Decumulative relative frequency curve 以上累加相对次数曲线

frequency response curve：频率响应特性

frequency response characteristic 频率响应特性 | frequency response curve 频率响应特性 | frequency scanning 频率扫描

frequency response curve：频率响应曲线

frequency relay 频率继电器 | frequency response curve 频率响应曲线 | frequency response range 频率响应范围

frequency response curve：频率响应特性WwL中国学习动力网

frequency response characteristic 频率响应特性WwL中国学习动力网 | frequency response curve 频率响应特性WwL中国学习动力网 | frequency scanning 频率扫描WwL中国学习动力网

frequency reuse：频率重复利用

frequency response 频率响应 | frequency reuse 频率重复利用 | frequency run 频率特性试验

frequency reuse：频率再使用(指相同频率在不同地区重复使用),频道复用

频率响应 Frequency response | 频率再使用(指相同频率在不同地区重复使用),频道复用 frequency reuse | 频率扫描 frequency scan

frequency of rile：脉动频率

frequency of fadings 衰减频率 | frequency of rile 脉动频率 | frequency parameter 频率参数

frequency segmenting：频率分段

频合器跳频 Synthesizer Frequency Hopping SFH | 频率分段 frequency segmenting | 频率分配 frequency allocation

frequency shift key：频移键控

frequency shift 频移 FS | frequency shift key 频移键控 FSK | Frequency Shift Keying 频率变换调制 FSK

standard frequency and time signal service：标准频率和时间信号业务

standard frequency and time signal satellite service 卫星标准频率和时间... | standard frequency and time signal service 标准频率和时间信号业务 | standard frequency and time signal station 标准频率和时间...

acetabular foramen：髀臼孔

\\"基节窝\\",\\"acetabular cups\\" | \\"髀臼孔\\",\\"acetabular foramen\\" | \\"髀臼窝;髋血凹\\",\\"acetabular fossa\\"

PRTSC PacketRadioTerminal：数据分组无线电发送终端

PRS PacketRadioStation 数据分组无线电发送站 | PRTSC PacketRadioTerminal 数据分组无线电发送终端 | PRV PacketRadioUnit 数据分组无线发送单元