Sentence examples for frequencies has been from inspiring English sources

But representatives of licensed stations say that for reasons they cannot pinpoint, the number and persistence of the pirates squatting on their frequencies has been increasing.

Active sonar, at various frequencies, has been developed over the past two decades as diesel engines on military craft became quieter and harder to detect with passive sonar.

Besides wind speed frequencies has been compared with the Weibull, Rayleigh and Normal distribution functions.

In this paper, design of a radial power combiner at microwave frequencies has been presented.

A quantitative analysis, including the calculation of the atomic jump frequencies, has been carried out.

The dispersive behavior of gold at infrared frequencies has been taken into account through the Lorentz Drude model.

Many scaled-back routes and frequencies have been reinstated.

For instance, the A, B and O blood groups are under simple genetic control, and their frequencies have been measured all over the globe.

These frequencies have been recorded in real machine too.

The calculated stretching frequencies have been found to be in good agreement with the experimental frequencies.

With short time spectrum analysis, the vibrational modes at different frequencies have been reconstructed.