chirp造句
1. The sparrows chirp outside the window every morning.
2. Swallows fly around inside and chirp.
3. The special feature of chirp radar is that it does not have a fixed carrier frequency during each shriek.
4. Or how about the faint chirp prodding you to invent an ugly doll with a hankering for tickles?
5. The birds chirp merrily at the top of tree.
6. Play chirp the time of played chirp in ms.
7. Birds had begun to chirp among the trees.
8. Chirp signal is a kind of pulse-compressed signal with large time-bandwidth products achieved through linear frequency modulation. It has high resolution in range because of its great bandwidth.
9. A parameter estimation algorithm of chirp signal which makes use of the position and magnitude of non zero cyclic spectral peaks to estimate the three parameters is presented.
10. The ambiguity function of intra-pulse chirp and inter-pulse stepped frequency signal is analyzed and obtained according to new type radar. Firstly, the expression of the signal is given.
11. A cricket an inch long has a chirp that is audible for nearly a mile.
12. And the adjustable or negative chirp parameter can decrease bit error rate of transmission system through reducing dispersion penalty.
13. Finch had regular flying, and closed to chirp to a person.
14. Chirp up the chirp is played from start frequency to the end frequency.
15. It begins quietly; like the chirp of a track signalling the distant approach of a train.
16. This method is not limited to Chirp signal, but also applicable to other types of signals.
17. The Japanese sound effect for a chirp or peep, made by small birds or rodents.
18. Constabulary bate, blow alarm chirp comes check, captain is obliged to halt the car.
19. Kelpie looked at.her with his bright beady eyes, and then suddenly began to chirp.
20. When they dropped to the ground, the robin, sensing his intrusion, blessed them with a chirp and flew away.
21. She gives a brief, cut-off little cry like a chirp as she comes, and sinks her teeth into my shoulder.
22. Deep in the woods there are mixed flocks of chickadees and kinglets, and they chirp incessantly though unobtrusively.
23. Here on basic up bring forth having pertinency steer down chirp measure, keeping motorcycle ride speeding up noise marked reduce.
24. They are basically quiet cats in voice, however they do trill, chirp and click when delighted.
25. As one reaches into a nest, so my hand reached for the wealth of the nations; as men gather abandoned eggs, so I gathered all the countries; not one flapped a wing, or opened its mouth to chirp.
26. The results also show unequal amplitude method can reduce the interaction between femtosecond soliton in the presence of optical source chirp in a certain degree.
27. The numerical simulation indicates that, larger biasing current and smaller detuning expand the dynamic range of conversion efficiency and extinction ratio, but worsen the frequency chirp.
28. In ideal circumstances, the back scattered echo signal of SAR is chirp signal. With synthetic aperture theory, high azimuth resolution imaging to distant targets can be attained.
29. The transversal intensity distribution remains nearly unchanged with increasing chirp parameter for relatively large values of the pulse duration.
30. Now it is clearing up, and a sparrow is beginning to chirp.
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