1.
"bandwidth:The numerical difference between the upper and lower frequencies of a band of electromagnetic radiation, especially an assigned range of radio frequencies."
带宽:电磁辐射频带中高频与低频之间的数值差,尤指某设定的无线电频率范围。
2.
The numerical difference between the upper and lower frequencies of a band of electromagnetic radiation, especially an assigned range of radio frequencies.
带宽电磁辐射频带中高频与低频之间的数值差，尤指某设定的无线电频率范围
3.
Short wave lengths correspond with high frequencies, and long wave lengths to low frequencies.
短波波长和高频相对应，长波波长与低频相对应。
4.
Research and Realization of a Method to Measure Frequency for High Frequency Signal Dependent on Low Sample Rate
低采样率下高频信号的测频方法的研究与实现
5.
VHF and UHF direction finder
甚高频与超高频测向器
6.
The Study of Low-frequency Oscillation in Tibetan Plateau and the Occurrence and Evolution of Plateau Low Vortices;
青藏高原大气低频振荡与高原低涡的发生发展
7.
Design and Study on an Amplifier with low Frequency,Low Noise and High Gain;
低频低噪声高增益放大器的设计与研究
8.
high resolution LF frequency spectrum analyzer
高分辨率低频频谱分析仪
9.
high and low frequency connector with mixed contact
高低频混装式连接器
10.
low data rate UHF satellite
低数据率特高频卫星
11.
high precision LF signal generator
高精度低频信号发生器
12.
paired high and low frequency telecommunication cable
对称型高低频电信电缆
13.
high resolution low frequency spectrum analyzer
高分辨率低频谱分析仪
14.
The Value of High and Iow Frequehcy Ultrasound and Mensentary Acoustic Contrast Examination in Diagnosis of Tubercular Peritonitis
低频与高频超声加肠系声学造影诊断结核性腹膜炎
15.
Modeling of Financial Market s (Ultra) High-Frequency Data and Comparative Study with Low-Frequency Data;
金融市场（超）高频数据建模及与低频数据对比研究
16.
Diagnostic value of high frequency vs low frequency ultrasonography for acute appendicitis
高频超声与低频超声在急性阑尾炎诊断中的价值比较
17.
The digital portion includes low-frequency video, the pulses that keep receivers synchronized with transmitters, and the audio signal for high-quality stereo sound.
数字部分包括低频视频(使接收机与发射机保持同步的脉冲)以及用于高质量立体声的音频信号。
18.
Practice and Reflection on teaching Low Frequency Electronic Circuit;
高职《低频电子线路》课程教学实践与思考