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1 They operate in the same frequency range of the radio spectrum as analog cellular -- around 800 megahertz.

2 Hazardous frequency range Cyclotron resonance by my theory only occurs if the hazardous frequency range lies with the exciting field.

3 R1 and C set the oscillator's frequency range, and R2 determines the circuit's frequency shift.

4 In the observed frequency range, no other molecular or recombination line has been detected so far in interstellar space.

5 Specified as a decibel value over a frequency range.

6 As we all known, frequency range of audibility is from 20 Hz to 20,(www.Sentencedict.com)000 Hz.

7 It leads to higher harmonics amplitudes in lower frequency range.

8 Commercial AM stations operate in the frequency range of 535 to 1605 kHz.

9 Audio transformer: Large transmission power, wide frequency range stable performance.

10 The bats can also "sweep through a frequency range of up to 170 kilohertz, " moving from lower to higher notes, "while a human singer produces a glissando through less than 2 kilohertz at most."

11 The relationship between the adjustable frequency range of the ultrasonic generator and the wear ratio of the tool is deduced.

12 Sometimes it shows up as a lot more wiggles in the higher frequency range, up around 25 to 70 Hertz.

13 With care, about 12 harmonics may be obtained so that about an order of magnitude of frequency range is available.

14 Both scan width and scan rate can be adjusted over the full frequency range.

15 The world's first machine capable of recording the full frequency range of the human ear.

16 The only physical relationship between the chromatic scale and the ear is that both operate on a logarithmic scale in order to accommodate a large frequency range.

17 This method will allow the full-wave analysis of virtually hybrid circuits and get parameters with a wide frequency range through primary simulation.

18 Due to some shortages existing in PSS commissioning test, it is suggested to carry out new test items to verify the comprehensive performance of PSS in the specified frequency range.

19 The setting data recommended in the section "Measuring the RIF Field Strength in the Frequency Range up to 30 MHZ"are also valid in this case.

20 L. F. noise can be better attenuated so as to obtain good attenuation characteristics over the entire audible frequency range by using active noise reduction technique in the closed-air type earmuff.

21 Many existing CO DSL modems may only support a relatively narrow receive frequency range, which will increase the difficulty of estimating the much wider bandwidth far-end loop noise.

22 The discharge is generated by a high voltage power supply with frequency range of 1-20 kHz and effective voltage range of 0-20 kV.

23 This figure shows that the power response is very smooth throughout the whole frequency range, and the controlled off-axis roll off of the tweeter.

24 The effective area of the receiving antenna is calculated with the established models, and measured at some points in the given frequency range.

25 The attenuation coefficient shows approximately linear behaviour with frequency over the frequency range used, and the attenuation slope increases with the void content.

26 Passive hydraulic mounts can provide a better performance than electrometric mounts especially in the low frequency range.

27 The oversampling mechanism spreads the noise power across a wider frequency range.

28 As for the receiving system, as long as the receiving frequency search will extend to the upstream channel frequency range of it.

29 The electrical resistivity of amorphous powder is much higher than that of MPP powder, that is why the amorphous powder core has lower core loss in the high frequency range.

30 With this method, the spectrum leakage can be avoided more effectively than Fast Fourier Transform algorithm and better accuracy can be assured in certain frequency range.