天线长度的英文

• antenna length
• length of antenna

• "天线"英文翻译    antenna; aerial; antenna wir ...
• "长度"英文翻译    length; longitude; size; ext ...
• "有效天线长度" 英文翻译 :    effective antenna length
• "线长度" 英文翻译 :    line length
• "剥线长度" 英文翻译 :    stripping length
• "垂线长度" 英文翻译 :    lp length of perpendiculars
• "等候线长度" 英文翻译 :    queue length
• "公法线长度" 英文翻译 :    base tangent length; common normal length; length of common normal
• "拱线长度" 英文翻译 :    line of apsides
• "管线长度" 英文翻译 :    length of pipeline
• "光线长度" 英文翻译 :    ray length
• "火线长度" 英文翻译 :    fire perimeter
• "基线长度" 英文翻译 :    b extent; base length; course distance; length of base
• "连线长度" 英文翻译 :    wire length
• "量周线长度" 英文翻译 :    girth
• "路线长度" 英文翻译 :    course length
• "啮合线长度" 英文翻译 :    length of line of action
• "切线长度" 英文翻译 :    tangent length; tl
• "曲线长度" 英文翻译 :    curve length; length of curve
• "曲线长度计" 英文翻译 :    opisometer
• "曲线长度仪" 英文翻译 :    curvometer; opisometer
• "扫描线长度" 英文翻译 :    length of a scanning line; length of scanning line; scanning line length
• "纱线长度" 英文翻译 :    length of yarn
• "纱线长度（每轴）" 英文翻译 :    length of thread (per roll)
• "水线长度" 英文翻译 :    length at waterline; length of water line; length on water line; water line length; waterline length

• Because waves can vary from 18 feet for channel 2 television to three inches for cellular telephony , proper antenna length is key to reception
  因为电波波长从第二频道电视用的5 . 5公尺到行动电话用的7 . 6公分都有，所以适当的天线长度正是收讯品质的关键。
• The simulated results show that we can improve the sensitivity by setting the optical bias at / 2 , reducing the gap of electrode , increasing the overlap integral factor , reducing the insert lose , adopting suitable segmentation number , increasing the electrode length , increasing the optical power , reducing the wavelength and the relative intensity noise and reducing the receive bandwidth ; obtain the wider bandwidth utilizing reducing the electrode length and the capacitance of modulator , segmentation the electrode ; increase the dynamic range using lowering noise , increasing the optical power at the detector and lower optical bias
  通过计算得知,使传感器相位偏置为/ 2 ,减小电极间距,提高电光重叠因子,减小器件插入损耗,采用合适的分段数,增加电极长度,增大光功率,降低激光的波长,减小相对强度噪声,减小接收带宽,对提高灵敏度的效果是非常明显的。而减小天线长度,降低调制器电容,电极分段,都可以获取较大的带宽。降低系统噪声;增加到达探测器的光功率,采用较低的光学偏置,都可以增大线性动态范围。