| 摘要 |
A marine seismic streamer has a hydrophone housing positioned in the streamer with the hydrophone housing having ends and rigid side walls, a hydrophone positioned in the hydrophone housing, a soft compliant solid material filling the housing, and openings in the hydrophone housing adapted to substantially permit passage of pressure waves and to substantially attenuate passage of shear waves. Another embodiment is a hydrophone housing having ends, rigid side walls, and openings in the hydrophone housing adapted to substantially permit passage of pressure waves and to substantially attenuate passage of shear waves. The openings are open ends of the housing, in the side walls of the housing, in the end walls of the housing, or in both the side walls and end walls of the housing.
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