The signal detection technique with vector hydrophone measures acoustic vector components comprising the direction information comparing to the traditional hydrophone.

相对于传统的声压水听器矢量水听器检测技术能检测到的包含空间方位信息的声矢量信号。

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Let's say that my vector field has components p, Q and r.

假定我的向量场。

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We want to know whether a given vector field with components P, Q and R can be written as f sub x, f sub y and f sub z for a same function f.

要看向量场,能否写成，其中f是同一个函数。

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You can imagine that if a vector is viewed from an angle, then its components will vary with the perspective.

你可以想象一下,如果换一个角度观察矢量,其分量会相应地发生变化

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If I just come and say to you, "Here's the vector whose components are 3 and 5.

假如我问你们,"一个矢量的分量分别是 3 和 5

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So the components of the vector are not invariant characterizations of the vector.

矢量的两个分量,并不是一成不变的

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