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计算结果表明了舰壳声纳的远场声特性良好。
The calculated results show that the far sound characteristic of hull sonar and its fairing are good.
youdao
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计算结果表明了舰壳声纳的远场声特性良好。
The calculated results show that the far sound characteristic of hull sonar and its fairing are good.
youdao