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61. The result revealed that the film could be a good kind of field electron emitter.

62. The ionizer needle or ion emitter 34 is generally well known to those having ordinary skill in the art and is not described in greater detail.

63. A three terminal magnetic sensor suitable for use in a magnetic head has a base region , a collector region , and an emitter region.

64. We shall take the typical emitter - to - base resistance as about 250 ohms.

65. If there is a broken filament contects the probe, the infrared emitter transmits signal, the infrared receiver receivers the signal and controls the machine stop .

66. The region in a transistor between the emitter and the collector.

67. The mosaic column emitter type drip irrigation pipe is widely used in water-saving irrigation fields , such as greenhouse, grapery planting, farmland planting, city greening and deserts greening etc.

68. The results show that this fabrication method has a strong application potential for electron emitter.

69. If sinusoidal oscillator is constructed by th is network, it needs only one emitter follower.

70. They added a small amount of the fluorescent dye coumarin to the emitter material tris ( 8 - hydroxy - quinoline ) aluminum.

71. Cut off frequency is the main factor influencing frequency properties of electrode circuits of common emitter, common base and common collector.

72. The experimental results show that adding rare earth oxide into molybdenum can improve the secondary emission coefficient of the emitter.

73. An algorithm for the moving emitter passive location and tracking based on TOA and DOA measurements by a single fixed station is given.

74. Once the hostile radar signal is detected, the KJ8602A analyses those received signals and identify the signal sources according to the stored emitter identification data (EID), and alerts the pilot.

75. This avoids ion bombardment on an electron emitter (111) of the X-ray tube (100).

76. In modern electronic war, emitter identification is a important function of ELINT and ESM.

77. The beam deflection design has been enhanced with a new and improved emitter assembly.

78. Unsupervised learning is a good method to solve the problem of recognition of unknown radar emitter signal.

79. Phototransistor. Collector emitter voltage 30 V. Emitter collector voltage 5 V. Power dissipation 75 mW.

80. In this paper, a high-sensitivity lightwave communication system is set up by using a mini-power near-infrared LED as a light emitter,[http://sentencedict.com/emitter.html] a phototransistor as a photoelectric receiver.

81. In this paper, the applications of Doppler frequency information in the passive location of emitter source and the passive location of the third part transmitter have been discussed.

82. A new method to etching emitter region groove approach of magnetic sensitive transistor was proposed by combine laser with MEMS technique.

83. The dimension of the emitter is set through the Size numeric button.

84. Bipolar or conventional transistors are used in manufacturing transistor - transistor logic ( TTL ) and emitter - coupled logic ( ECL ) devices.

85. Features: Low collector emitter saturation voltage VCE ( sat ).

86. The stress sensor and RF emitter is installed in car tire, it is transmited for receiver installed in car by wireless after gas stress data gathered is processed.

87. The α emitter and target material should be closely bonded.

88. This paper presents a new weather alarm emitter adapted digital coding and phase-locked frequency synthesis techniques.

89. A convenient modulator can be formed by an emitter-follower transistor having its emitter region connected to the source or drain of the field-effect transistor.

90. Electromagnetic railgun has an electromagnetic emitter which provides original velocity to the projectile through power of Lorentz force on impulse current.