impedance造句
211. If you change the reflected load impedance, you will find yet another optimum spot.
212. Electrical impedance tomography ( EIT ) is a new imaging technology.
213. A new principle of switched-capacitor RLC simulation, based on backward difference transformation, is presented. SC negative impedance converters and inductance simulation circuits are designed.
214. Charge measurements made with an electrometer are subject to a number of error sources, including input offset current, voltage burden, generated currents, and low source impedance.
214.try its best to collect and create good sentences.
215. Impedance, charge and discharge performance. The crystal structure of calcium zincate composed by ourselves was verified by X-ray diffraction.
216. The 555IC works in multivibrator condition, sending out the buzzing sound, with digital tube demonstrating L, H glittering, to show the input signal is on high impedance condition.
217. This is partly why the issue of "impedance mismatch" appears so important to a lot of OO people.
218. Switching applications of high impedance circuits include low current, high resis - lance, and high impedance voltage applications.
219. Such a battery eliminator, or power supply, should deliver "clean" power, i. e. with little "noise" and of low impedance.
220. This paper outlined the basic principle and waves of impedance cardiography and the uses in clinic and anaestnesiology.
221. The axial cavum measurement device was used to simulate the input impedance of the body antenna based on the theory of long line.
222. According to the impedance characteristics of the generator and the characteristics of the change of excitation voltage, a relatively self- contained and integrated scheme is proposed.
223. Impedance will reflect back as the square of the turns ratio.
224. In a way, you can consider Groovy as an implementation detail of your Java project, without having to bear problematic impedance mismatch issues.
225. At higher impedance levels, circuit settling times become more important and are usually the overriding factor in determining overall measurement speed.
226. A theoretical method of the PSD of random excitation force in Wheec-rail system is advanced on the principle of mechanical impedance.
227. The acoustic parameters include complex reflection and transmission coefficient (echo reduction and insertion loss), attenuation coefficient, complex acoustic impedance and sound speed.
228. Using this method does not need testing functions, and the impedance matrix is a diagonal matrix, so the filling time and finding the in verse matrix time of impedance matrix are saved.
229. The product of the velocity and density of a rock is termed in the acoustic impedance.
230. Constrained sparse spike inversion is conducted to predict the general distribution of reservoirs before GI, and the results including wavelet and 3D acoustic impedance(AI) can be used later.
231. Finally, by using the measured input impedance data of some antennas given in this paper, the design of those broadband matching network are accomplished.
232. In the meanwhile it is pointed out that the quantity change of the parallel line and zero-sequence impedance must be retested.
233. And their main technical parameters, which are impedance, response time, the level of the residual voltage, maximum peak pulse current and life times, are compared.
234. Finally, generalized impedance - admittance mapptor is studied by the mapping theory.
235. Acceleration is converted to velocity and the dynamic mechanical impedance was then calculated.
236. The results for element input impedance , radiation efficiency of space wave, directivity and radiation pattern are presented.
237. In order to drive a high impedance load such as HPM sources, it is necessary to commutate FCG's long pulse width, high-current and low voltage pulse to a short pulse with high voltage.
238. Real-time monitoring the interaction of L-tetrahydropalmatine (L-THP) and human serum albumin (HSA) was performed with a quartz crystal microbalance impedance technique.
239. In this paper, we present the analysis of multifurcated waveguides by the transmission line model and impedance transformation technique.
240. Optimal design for input filter parameters in the system is accomplished to obtain the minimization of peak output impedance, and the design process is discussed in detail.
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