doppler造句
31. The neutron streak image tube also can be used to determine the temperature of the plasma of the implosion of DT-filled targets by measuring the Doppler broadening.
32. Objective To evaluate the value of color Doppler ultrasound in dilated superior ophthalmic vein and its etiologies.
33. A Doppler radar was used to assess the performance of DWL.
34. Objective To assess the associations between Doppler ultrasound derived luteal blood flow indices and luteal hormonal profile in midluteal phase in spontaneous and stimulated cycles.
35. Conclusion Iodic contrast agent (Optiray) significantly improves the color Doppler flow imaging of the tumor vascularity.
36. Methods The manifestations or characteristics on color Doppler ultrasonography were analysed in 17 cases with breast phyllode tumor and 92 cases with breast fibroadenoma.
37. Could GPS ever be used to measure effects besides the gravitational redshift and Doppler effect?
38. Conclusion: Color Doppler ultrasound examination might a useful noninvasive method for IMA - coronary artery bypass graft surgery.
38.try its best to collect and create good sentences.
39. This paper discusses the principle and form of Heterodyne - CW Doppler fuze and Toothed - FM fuze firstly.
40. To assess the value of transvaginal color doppler ultrasonography ( TVCDUS ) in the diagnosis of ovarian pregnancy(OP).
41. In order to detect the low-speed weak target in the stationary sea clutter, the clutter-whitening processing module is proposed to replace the conventional MTI filter and Doppler filter bank.
42. The tangential velocity distribution in the annular region of a turbo air classifier was investigated by laser doppler velocimeter(LDV).
43. Conclusion To evaluate AEF with Doppler echocardiograph is noninvasive and easy and accurately.
44. Objective:To investigate the diagnostic value of color Doppler flow imaging(CDFI) in left iliac femoral venous thrombosis caused by congenital iliac vein compression syndrome.
45. The Rang - Doppler imaging forms imagery through one dimension Fourier - transformed twice in Cartesian coordinate.
46. Besides these, both clinicians and doctors performing Color Doppler ultrasonography should pay attention to the calf intermuscular DVT.
47. The patient was diagnosed aortic stenosis by color Doppler ultrasound.
48. Synthetic Aperture Radar (SAR) gains a high-resolution radar image by compressing the Doppler echo in azimuth direction and the linear frequency modulation (LFM) signal in range direction.
49. Objective To study the cilinical use of colored Doppler ultrasound in the diagnosis of cryptorchidism.
50. The instrument can demonstrate ultrasonic Doppler effect, analyze the frequency deviation and measure the velocity.
51. Along with the progressive development of tissue Doppler imaging, it is expected to become the most important criterion to the selection of patients for cardiac resynchronization theraphy.
52. The velocity transient signals of particles in riser a laser Doppler velometer.
53. Doppler laser velocimeter is employed to measure the velocity field around hanged grid deflector plate.
54. Methods To judge the severity of the penile injury by arterial doppler examination and examination of the tactile sense and two point discrimination on the foreskin.
55. Simulation result shows that the system a good performance in multi - path fading and Doppler shift channel.
56. Two - photon resonant NFWM is a Doppler - free spectroscopy by using the narrow bandwidth of incident laser beams.
57. Active radar seeker mostly adopts pulse Doppler monopulse radar system. So it is significant to research on the modeling and simulation of this kind of radar seeker.
58. In use 14 days, 28 days, using laser Doppler blood flow measurement instrument detection of ischemic hind limb perfusion.
59. A transducer for lateral remote displacement measurement based on grating laser Doppler effect is introduced.
60. Methods Color Doppler was applied to check liver, cholecyst, pancreas, spleen and two kidney to discover focus size, position, interior echoes and to measure the blood parameters.
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