high frequency造句
121. Appliance of split structure, between the shock plate and the ultrasonic generator using high frequency link with a socket, use and maintenance are easy.
122. The coaxial feed is an important dual-band feed used in reflector antennas. The inner conductor of the coaxial feed is the high frequency feed, and the coaxial zone is the low frequency feed.
123. Determination of clindamycin by capillary electrophoresis with high frequency conductivity detection was first established.
124. A thin silicon oxide encapsulation film was coated on the surface of ultra-fine phosphate glass particles for electronic paste by high frequency plasma polymerization of hexamethyldisiloxanc.
125. This paper detailedly studies the application of frequency coded pulse signal (FCP) to a high frequency ground wave over the horizon radar by designing signal waveform and processing.
126. In the paper, the quadratic polynomial function smoothing-method is used to smooth the sampling data, which is proved to be effective in filtering the high frequency noise.
127. Capacihve moisture sensor regards frequency signal as variability, it is made up of capacitive probe, high frequency surge circuit, dispart frequency instrument and metal shield box.
128. High frequency ground wave radar for near ocean inspection and ocean remote sensor is a method that use ocean echo wave Dopier spectrum to deduce the parameters of ocean situation.
129. Methods All nurseling under 3 years were examined with color Doppler high frequency ultrasound.
130. This new type of servovalve is a very important element in developing high frequency vibration test stand and high accuracy electrohydraulic control systems.
131. Combining with the experiences in our teaching practice, the reform on textbook and teaching method in the course of "High Frequency Circuit" are discussed.
132. Objective To evaluate the value of high frequency ultrasound in diagnosis of trauma of tendo calcaneus.
133. This is why high frequency transformers often have an air core .
134. High frequency channel acts as a contacting link for the two main protections at the terminals of line, whether it could normally work decides the operation level of high frequency protection.
135. Crosstalk is a measure of the high frequency signal leakage from one channel to another.
136. Soft recovery diode for high power, high frequency, press pack type.
137. Compared with conventional CRLH structures, the structure is simple and with low insertion loss, low conductor loss at high frequency band. It can be applied to super lens and antennas in future.
138. The novel full-bridge mode AC/AC converters with high frequency link are constituted of input cycloconverter, high frequency transformer, output cycloconverter, input and output filters.
139. Supported by Hebei Natural Science Foundation under grant No. 503624, The high frequency circuit model of the transformer windings in GIS is researched in this paper.
140. The analysis shows that the future tendency of plating power source is along with high frequency, high efficiency, numeralization, intelligentization and credibility.
141. A simple measuring method for effective value of pulse frequency modulation(PFM)is presented against on the needs of designation and analysis of high frequency X-ray generator.
142. The high frequency jitter resulting from high speed rotors of actuators in their rotating process has a serious effect on the attitude control accuracy and stability.
143. Methods Patients were subjected to bronchoscope to be offered high frequency jet ventilation after general anesthesia.
144. Metheds 31 cases with trauma of tendo calcaneus were examined with high frequency ultrasound.
145. Widely used in electronic ballast and other and other high voltage, high frequency circuit.
146. Objective To evaluate the diagnostic value of high frequency ultrasound in cubital and carpal tunnel syndrome.
146.try its best to collect and create good sentences.
147. Its business covers network communication, computer system integration, surface mounting technology, printed circuit boards, electricity meters, micro motors, and high frequency devices.
148. The electro-hydraulic servo valves in which some novel functional materials are applied to the actuators can have high frequency response and high precision and can be made by micromation.
149. Catchwords are noted for their novelty, high frequency, analogical structure, as well as for being trendy and eye-catching. These features bring about semantic uncertainness.
150. The high frequency gain of the regulator is limited to suppress the high frequency oscillation of the control signal while assigning the closed-loop poles.
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