parabolic造句
121. A wavelet - based numerical homogenization is proposed for two dimensional parabolic equations with rapidly oscillating coefficients.
122. The parabolic rate constant B is substantially larger for wet oxidation than for dry.
123. Chapter 5 focuses on the asymptotic analysis to a parabolic model with inner absorptions and weighted localized sources.
124. The Gaussian parabolic line on the Gaussian map of the free-form surface alternatively intersects or is tangent to its boundary.
125. Methods Nonlinear dynamical behavior of both parabolic equation and elliptic equation were investigated by several tools such as Poincare section, Lyapunov exponent, and correlation dimension.
126. It is concluded that an offset feed parabolic antenna has the advantage in side lobe suppression over central feed parabolic antenna.
127. The first part of this paper discusses a linear singular parabolic problem.
128. Another is curvature - parabolic method according to centrifugal acceleration of the vehicle in settlement section.
129. One of the important factors affecting the efficiency of parabolic reflector antennas is the degree to which the surface of the reflector deviates from the true parabolic shape.
130. The third kind of solar oven is a parro parabolic cooker.
131. The present work deals with oblique derivative problems for order quasilinear elliptic equations with parabolic degeneracy.
132. This paper makes research on parabolic cylindrical antenna with feed for linear arrays, generates aperture-field analysis methods and simulation results of parabolic cylinder and feed .
133. At millimeter-wave band, Fresnel Zone Plate (FZP) antenna has the advantages of simple structure, planar configuration and low cost, while giving performance comparable to the parabolic antenna.
134. Next the electromagnetic field on aperture was found, and then proceeded to sum up five common features of aperture field of parabolic antenna.
135. The third kind of solar oven is a parabolic cooker.
136. Sunlight comes into the fibre - optic cables through holes in the parabolic mirror.
137. A direct domain decomposition method was presented for the parabolic partial differential equations on nonoverlapping domains.
138. Using the maximum principle, we give the location of the quenching points for the solution for a degenerate parabolic equation, and we also show the estimate of the quenching time.
139. In this paper, We obtained the boundedness of solution map for semilinear parabolic system with a Dirichlet boundary control using semigroup theory etc.
140. The initial-value problem of two-dimensional parabolic equation can be solved by using meticulous integration of single inner point subdomain.
141. The Parabolic Equation method (PE) is an approximation of the wave equation, which models energy propagating in a cone centred on a preferred direction, the paraxial direction.
142. Finally, a thermal cycling test completed in vacuum on a carbon fibre parabolic antenna reflector is also deseribed, and the results of the measure...
143. The parabolic gear is characterized by a new-type tooth profile, which may ensure very great load rating and fairly good unyielding, anti-sticking and wear- resisting properties.
144. She uses a parabolic mirror to focus light rays from the sun.
145. The dynamic image analysis methods including the gray centroid method and new developed methods: exponent centroid method and parabolic fit method are discussed and compared.
146. Especially, as com-pared with the 0.618 method and the parabolic function-fitting method, the double-secant line method makes the efficiency of the unidimensional search raise obviously.
147. The surface of the parabolic reflector antenna is the most important part in receiving microwave signal.
148. A vertical curve, clothoidic or parabolic, occurs at a change of gradient.
149. Genetic Algorithm(GA) was used to synthesize the patterns of the focal plane array feeding parabolic reflector antenna in deep-space exploration.
150. Any continuous curve can be closely approximated by a series of small parabolic segments.
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