The present invention discloses methods and apparatus for assisting in sensing underwater signals in combination with geophysical surveys. An embodiment relates to a transducer comprising a cantilever attached to the base. The cantilever beam and may include a first coupling surface relative to the beam angle orientation, and the matrix may include relative to the beam angle and directional basically with the second coupling surface of the first connecting surface parallel to the cantilever. The transducer may also include sensing material between the first coupling surface coupled to the cantilever and the second joint surface of the substrate.
【技术实现步骤摘要】
【国外来华专利技术】
【技术保护点】
一种换能器，包括：悬臂，联接到基体，所述悬臂包括梁和相对于所述梁有角度地定向的第一联接表面，并且所述基体包括第二联接表面，所述第二联接表面相对于所述梁成有角度地定向并且基本上平行于所述悬臂的所述第一联接表面；以及感测材料，联接于所述悬臂的所述第一联接表面与所述基体的所述第二联接表面之间。
【技术特征摘要】
【国外来华专利技术】...
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