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1.Exploring the Digital Sound Field Processing Technology and AV Amplifier
数码处理技术及视听放大器探析收藏指正
2.The left and right surround speakers recreate the enveloping sound and intense special effects that you experience at the cinema.
左侧和右侧环绕箱再现犹如你在影院中体验到的包围和激烈特效。收藏指正
3.PRELIMINARY ANALYSIS ON THE STRUCTURE OF WIND FIELD SOUNDED BY DOPPLER SODAR AT HUAYIN STATION
多普勒声雷达对化地区风结构探测的初步分析收藏指正
4.VARIATIONAL PRINCIPLE WITH VARIABLE DOMAIN DISCO-NTINUOUS FINITE ELEMENT METHOD FOR TRANSONICFLOW AND DETERMINING AUTOMATICALLY THEPOSITION AND SHAPE OF THE SHOCK WAVES
速流的变域变分间断有限元解法及激波位置的自动捕获收藏指正
5.This paper presents a method for simulation of transonic flow fields in a planar nozzle. For this purpose, the Jumeson-type Runge-Kutta finite volume method is applied to solving Euler equation with the aid of local time stepping and impicit residuals averaging techniques.
本文采用有限体积法进行空间离散,Runge-Kutta法进行时间推进的办法,通过求解Euler方程来模拟二元收敛—扩散喷管跨速流收藏指正
6.AN ANALYTICAL AND EXPERIMENTAL STUDY OF A SUBSONIC DIFFUSER OF A SUPERSONIC INLET
进气道的亚扩压器流的数值计算和实验研究收藏指正
7.AF-2 SCHEME FOR SOLUTION OF AXIAL SYMMETRIC TRANSONIC INLET-FLOWFIELD
皮托管式轴对称进气道跨速内、外流的AF-2方法计算收藏指正
8.Abstract: A 3D numerical solution of transonic turbulent flowfield inside a compressor rotor is analyzed with a consideration of blade tip clearance.
文摘:借助于考虑叶片顶部间隙的压气机转子内跨速湍流流的三维数值解,得到了该转子流中的复杂涡系与波系结构。收藏指正
9.In this article, we describe an implementation of a tuning fork sensor suitable for AF/PSTM, we particularly discuss the principle of SNOM using tuning fork, design of high Q factor tuning fork/optical fiber force sensor, design of driving system of amplitude feedback using tuning fork and at last we discuss the question of the effect of the scale of optical fiber tip to the imaging.
本文围绕叉调制的原子力/近光学显微镜(AF/PSTM)的仪器设计,详细讨论了叉驱动的近光学扫描显微镜原理,高Q值调叉/光纤尖力敏感元件设计,振幅反馈叉驱动系统设计,并讨论了适用于所有扫描近显微镜的针尖尺度对成像影响问题。收藏指正
10.The aeroacoustic field generated by a transonic two-blade Hartzell propeller was calculated by using Kirchhoff method.
本文采用Kirchhof方法计算双桨叶Hartzel跨速螺旋桨的远气动噪声。收藏指正
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