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Flatness and thickness of conductive storage media |
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Run-out and lift-up measurement for fluid suspension motors |
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Mask-alignment for semiconductor industry |
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Close-loop control for piez-electric actuator |
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Nano-meter order positioning |
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Wear measurement for brake disk |
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Hydraulic pressure measurement |
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Gap measurement |
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Displacement measurement in vacuum |
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Thermal displacement measurement |
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Others |