The research of near field acoustical holographic imaging method
ZHANG Dejun;XIA Xianhua;YAN Jing CHENG Jianzheng;WANG Qun;ZHU Nianqiu

..............page:38-46

calendar

..............page:93-94

analytic subject index of acoustical papers in china(appleared in other periodical than acta acustica all in chinese)

..............page:95-96

Visualization of the sound scattering by a cylinder
WU Zhihao;ZHOU Genxiang and FENG Shaosong

..............page:9-18

Reflection and transmission of acoustic waves on multilayered porous media
QIAO Wenxiao WANGYaojun WU Wenqiu

..............page:25-37

The Fourier slice theorem for ultrasonic reflectivity tomography and the correction to the effect caused by curvature of integral lines
LAN Congqing and CHEN Yanhua Wuhan Institute of Physics;Academia Sinica;Wuhan 430071)with the Institute of Acoustics;Academia Sinica.

..............page:47-58

acoustical news 14th international congress on acoustics

..............page:91-93

information for contributors

..............page:97

Power flow and energy distribution in conservatively or non-conservatively coupled oscillators under correlative excitations
ZHANG Jian and KU C. H.

..............page:59-71

Temporary threshold shift in human subject exposed to noise
Ramzy W. Melik and Yvonne I. Hanna (National Institute for Standards Acoustics Department;Dokki;Cairo;Egypt]

..............page:72-76

Verification of the stability criterion of inverse algorithms for layered sea bottom
LIN Junxuan

..............page:83-88

BGO ultra-long SAW convolver
SUN Baoshen;JIN Guohua LIU Guiyun and XU Peilan

..............page:1-8

A linear piezoelectric inchworm motor using ultrasonic clamping vibrator
ZHOU Tieying;DONG Shuxiang;LIU Xiaoping LI Longtu and ZHANG Xiaowen

..............page:19-24

A broad-band constant beam-width array with four elements
CHEN Guisheng

..............page:77-82

book review modern methods in analytical acoustics

..............page:89-90