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Measurement rod for geodetic measurements with bar coded measurement scale
Measurement rod for geodetic measurements with bar coded measurement scale
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机译:带有条形码测量尺的大地测量用测量杆
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摘要
A geodesic measuring staff with a bar code graduation has a body with a cross-section that is substantially symmetrical about an axis. The elements that make up the bar code graduation form closed lines on the outer surface of the measuring staff and lie in a cutting plane perpendicular to the longitudinal axis of the measuring staff.
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