结果表明：海水中的声速梯度以及海水深度失配是对定位精度产生影响的主要因素。
Result is indicated: Sound velocity grad and seawater depth loss be qualified for in seawater is the major factor weighing to allocation accuracy.
结果表明：空气中风速剖面和声速剖面对空气中声传播有很大影响，但对于透射进入水中的声波影响很小。
The results show that wind and the sound speed profile have little influence on air-to-water sound transmission.
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