high-frequency造句
91. An adaptive multiple access algorithms is designed based on high-frequency third-generation automatic link establishment(3G-ALE) technology.
92. This paper discusses the theory analysis and circuit design of high-frequency high power source which is modulated by narrow pulse.
93. CONCLUSION:High-frequency ultrasound is a valuable in the diagnosis of straitness of rabbits' carotid, and it has a good correlation with pathology.
94. In Conclusion, so long as select appropriately time of delay and High-frequency clock, the occurrence of metastability in circuit could be totally avoided.
95. Objective To evaluate the value of high-frequency ultrasound in diagnosis of submandibular gland with sialolithiasis.
96. The paper contents as follows:In the first chapter: overview application field and development condition of high-frequency electro-mechanical conversion device.
97. Objective To explore the rationality of some technical requirements from "High-frequency Electrotome Quality Inspection Specifications (trial implementation)".
98. LTCC is the important composite of modern microelectronic packaging. The perfect properties make it useful widely in the high-speed and high-frequency system.
99. The capability to manipulate high-frequency acoustic phonon generation in both temporal and spatial domains should flourish the field of nanoultrasonics.
100. This ensures that the Zr-Al alloy remains its excellent absorbing behavior after mercury-releasing at high-frequency heating.
101. The invention relates to a method for preparing a high-frequency ferromagnetic film material with component gradient under the room temperature condition.
102. Using high-frequency heating products can be completed once the repression stereotypes.
103. The present invention discloses reduction of submultiple oscillation of power inverter in high-frequency operation.
104. Such as power components Lord rectifier, IGBT or MOSFET, high-frequency transformer and induction coil, etc.
105. Results The efficacy of high-frequency radio knife treatment of cervical erosion depended on the extent and type of cervical erosion.
106. The closed-loop bandwidth, high-frequency open-loop peak and steady-state, root-mean-squared flight-path error were recommended as the system performance measures.
107. For high-frequency quenching, need the data of recording the monitor data and clear WI.
108. The specimen was heated and burnt in oxygen fluid in high-frequency induction furnace. Carbon in specimen was transformed into carbon dioxide, and then determined by infrared absorption method.
109. Introduced the method of multi-transistor modular design, for the output ability are limited in single high-frequency power transistor.
110. Our strong technical force, various types of equipment Mounter, wave soldering, a high-frequency thermal machine ...
111. The specimen was heated and burnt in oxygen fluid in high-frequency induction furnace.
112. Various textiles and leather are used as the bed charge of high-frequency voltage marks so as to produce a softening effect on the material.
113. The bipropellant gas-liquid coaxial orifice-swirl injector has great effects on the high-frequency combustion instability of the LOX/kerosene staged combustion cycled engine.
114. The key technology of high-frequency medical EIT system is presented in detail, i. e. the signal generator, voltage controlled current source, analog switch array and signal demodulation.
115. Conventional methods for controlling the instability of amplitude compensation on high-frequency components include gain-limited high-cut frequency method and stable factor method.
116. Fits for high-frequency mechanical transmission system, movement in active department operation conditions, driven department and active departments combined or separation.
117. S Main business is broadcasting equipment , high-frequency switching power supply and system integration and other IT-related business.
118. Purpose:To study deep venous valvular incompetence of lower extremity by using high-frequency ultrasonography and color doppler.
119. It particularly affects sensitivity to the high-frequency components of the sound spectrum carrying the information that distinguishes different consonant sounds such as K, S and T.
120. Explanation: A symphony of planet-wide observations began abruptly on March 28 when the Earth-orbiting Swift satellite detected a burst of high-frequency gamma-rays from GRB 110328A.
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