rf造句
31. This procedure is based on the FM1702 RF card reader control of single-chip C-language program, using single-chip microcomputer for the AT89C52.
32. Comparing the results brazed joints with different thickness by RF with that by VF, RF can be applied to test brazed joint, and the results of RF are better for thin(1mm) brazed joint.
33. Conclusion It has great value to diagnose RA when pannus enhancement in MRI existed simultaneity with morning stiffness or and RF positive.
34. RF shield bellows have experienced a heat test and an impedance test.
35. A high voltage, high speed, and high repetition rate pulse generator solves the high pulse repetition rate limitations associated with RF power amplifiers.
36. Adopt complete aluminum alloy structure, the hard positive pole of surface is oxidized and processed precisely; the surface has EMI/ RF anti-abrasion layer.
37. The working principle and system characteristics of a kind of "small-sized factory" with new design, the RF series regenerative system for SF6 recycling purification, were introduced.
38. Then effects of squeezing on the cellular structure and the increase of Rf of dried sword bean hare been discussed.
39. In this paper, the emphases are put on the phase shifter test and the idea of the introduction of RF bit test signal to dome.
40. Objective To study the influence on intraocular pressure ( IOP ) after burning sclera in rabbits with RF.
41. Zero IF architecture is preferable to SOC system because of fewer off-chip devices. Here, it introduces different RF receiver architectures in the paper.
42. A broadband RF front-end, which provided universal, standardized, modular is presented, and the predestinate indicators of the subject has been reached.
43. At first, a training signal is sent to the RF part and the feed-back AD gets the distorted signal.
44. The system adopts superheterodyne architecture. It consists of intermediate frequency (IF) band and radio frequency (RF) band hardware design.
45. The designing and realizing of the VSAT RF power amplification chain are presented.
46. The design fundamental and the wireless image transmission subsystem of the capsule endoscopy (CE) are proposed. Then a scheme based on RF chips, RF2510 and RF2917, is given.
47. If the first control unit is notifiable to the second control unit, the first control unit notifies the information of the RF tag reader-writer to the second control unit.
48. An Intel Pentium-powered laptop can now generate pictures and sounds using software and a digitized version of the analog TV signal from an RF converter unit.
49. For applications that require the lowest possible noise, the LTC3633 can be configured to run in pulse skipping or forced continuous mode, reducing supply ripple and potential RF interference.
50. The character of the newly developed RFD structure is studied by means of lens approximation. The equations of particle motion functions, transfer matrices of RF.
51. The present invention discloses a compound material high power RF coaxial linker which comprises of inner conductor, crust, insulation, outer conductor, cable clip, rear thread sleeve and seal ring.
52. Peak Devices is a privately held, fabless semiconductor company that focuses on RF discrete transistor technology.
53. There is such a thing as an RF VCO; they are usually designed using a component called a varactor, which is basically a voltage-controlled capacitor.
54. This paper presents an adaptive RF predistorter to linearize multi - carriers power amplifiers.
55. The noise performance and impedance matching are optimized with RF input parasitic capacitance in consideration.
56. A kilowatt-level synthetic circuit applying the same phase power is given, which provides a reference basis for the design of the RF emission machine.
57. With the utilization of this all-pass network, a new type of tuning-free RF acceleration cavity is obtained for synchrotron.
58. It usually appears at the RF, blade passage frequency and commutator brush frequency, and their higher harmonics.
59. Multifunction of testing voltage value, current value, RF value and transient current strength.
60. GSV trunk RF combined with high ligation of external vein and EVLT in 2 lower limbs.
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