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单应答器式的传统的鱼雷声靶不能满足具有对抗和识别能力的新一代鱼雷试验要求．反射式鱼雷声靶能模拟目标的尺度特征，并能对复杂的鱼雷探测声信号作出合理的响应，能满足“智能”鱼雷试验的初步要求．用玻璃微珠橡胶作为靶体的反射式声靶可在湖上试验场作为固定式悬挂声靶‘或拖曳靶．本文介绍玻璃微珠橡胶靶体的声学性能及靶体结构设想．
A single transponder-type conventional torpedo target can not satisfy the requirements of a new generation of torpedo tests that have both countermeasures and recognition capabilities. Reflective torpedo target can simulate the scale characteristics of the target, and can respond to complex torpedo sound signal to meet the initial requirements of “intelligent” torpedo test. Reflective acoustical targets with glass microbead rubber as targets can be used as stationary suspended acoustic targets or tow targets on a lake test site. This paper introduces the acoustic properties of glass microbead rubber target and the design of the target structure.