 484  501 48. Both a random error channel and a channel with burst errors are considered. 49. The region surrounding a magnet, in which appreciable magnetic forces exist is known as the magnetic field. 50. Figure 10 illustrates how this self-checking is accomplished. 51. During the remainder of each line period the amplifier operates in a normal manner. 52. In this presentation one should follow a logical rather than a historical order, though referring to the historical aspects where they are of interest. 53. The plasma is generated in a glass tube by a continuous r. f. discharge at a frequency of 50 megahertz. 54. The charge of an atom is not affected by the number of neutrons present but depends on the balance between electrons and protons. 55. It remains to be established if the opening-angle distribution depends on the declination of the region. 56. Experience shows that work study does in fact provide one of the most valuable means of improving production efficiency. 57. With the exception of this cell, the data are well fitted to a Poisson distribution with a mean of 19. 58. The increasing demand for oil can only be met by the application of the most efficient methods for its extraction and subsequent treatment. 59. Separate groups of lines for the rotary equipment are no longer justified. 60. The qualitative examination of an organic compound is followed by a quantitative analysis. 61. Such impulse noise is experienced in a wide range of communications media. 62. The only thing the ions seem capable of doing is to form a hydrogen-bonded complex. 484 |
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