1.
Effect of moisture on dielectric properties of DSP cements in the frequency range of 1MHz～1GHz was studied.
报道了在1MH～1GHz频段范围内，湿度对dsp水泥基材料的介电常数的影响。
2.
Broadband: A band of light wave or sound wave with a wide range of frequencies.
阔波段:频率范围广的一段光波或声波。
3.
A range of frequencies, especially radio frequencies, such as those assigned to communication transmissions.
波段尤指收音机频率的频率的范围，如分配通讯传输的波段
4.
A specific range of wavelengths or frequencies of electromagnetic radiation.
波段，波带电磁辐射的波长和频率的特定范围
5.
seismic disturbance range of frequencies
地震扰动的频率范围
6.
the entire frequency range of electromagnetic waves.
电磁波的全部频率范围。
7.
extension of ultra high frequency coverage
扩大超高频率播送范围
8.
upper limit of the nominal of use for frequency
标称使用频率范围上限
9.
A range of electromagnetic frequencies that pass unobstructed through a planetary atmosphere.
电波反射装置电磁波段能够不受阻碍地穿过行星大气层的一种电磁频率范围
10.
having a frequency below or above the range of human audibility.
频率低于或者高于人类听力的范围。
11.
High stability of capacitance and DFversus wide temperature and frequency range.
高温度，频率范围内容量DF具高稳定性。
12.
This laser beam covers a very narrow range of frequencies.
这种激光束的频率范围很窄。
13.
With this restricted frequency range it is not applicable to hydrocarbons.
这个较紧缩的频率范围不适用于烃类。
14.
The electromagnetic spectrum covers an enormous range of frequencies and energies.
电磁波谱包括极大的频率和能量范围。
15.
The audit criteria, scope, frequency and methods shall be defied.
应规定审核的准则、范围、频次和方法。
16.
The audit criteria, scope, frequency and methods shall be defined.
应规定审核的准则范围频次和方法.
17.
Design of Wide Input Range and High-precision Frequency Meter
一种宽输入范围高精度频率计的设计
18.
A Method to Expand the Acquisition Range of Carrier Recovery Loop
一种扩展载波环频率捕获范围的方法