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侧扫声呐
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侧扫声呐
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工学
扫海测量设备
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side scan sonar
侧扫声呐
通过声学换能器向载体两侧(或一侧)斜下方发射特定频率的扇形超声波束,探测海底地貌和水下物体的设备。又称旁侧声呐或海底地貌仪。
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fundamental theorem of genera
fundamental theorem of ideals
fundamental theorem of number theory
fundamental theorem of plane curves
fundamental theorem of projective geometry
fundamental theorem of Riemannian geometry
fundamental theorem of space curves
fundamental theorem of symmetric functions
fundamental theorem of the calculus
fundamental theorem of theory of curves
fundamental theorem of theory of hypersurfaces
fundamental theorem of theory of surfaces
fundamental theorem of topology of surfaces
fundamental theory of aperture antenna
fundamental theory of linear antenna
fundamental tieset matrix
fundamental tissue
fundamental transformation
fundamental transverse mode election technology
fundamental triangle
fundamental unit
fundamental value
fundamental vanishing theorem
fundamental variety
fundamental vector
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