...em) 频率范围(Frequency range)1-300MHz扫频方式(Sweep mode)全扫、窄扫、点频(Full、Narrow、Point)频率指示(Frequency show)--扫频宽度(Sweep width)全扫(Full)1-300MHz、窄扫(Narrow)±1-20MHz连续可调(arbitrary regulation)扫频线性(Sweeping linea...
基于36个网页-相关网页
Show Other Frequency Sets 显示其它频率组 ; 显示其他频率套 ; 显示其他频率集
In a cool, professional voice, the controller replied, ' Aspen 20, I show you at 1, 982 knots on the ground.' We did not hear another transmis sion on that frequency all the way to the coast.
ATC发来的回复听上去十分专业:“白杨20,你的地 面速度是1982节” 在接下来的航程中,没人敢在这个频率上发出任何地面速度查询请求。
Simulation and experimental results show that the topology is more suitable for high frequency and high power condition requirement than the traditional resonant topology.
仿真和实验结果表明,这种拓扑相对于传统的谐振拓扑更能满足高频大功率应用环境的要求。
Results show that the frequency spectrum characteristics of arc diffluence is accordance to jet fluctuation. Arc diffluence in the new gun is confined obviously.
试验结果表明,电弧分流和射流脉动的频谱特性是一致的,在使用新等离子体喷枪时,电弧分流明显得到了限制。
应用推荐