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Informational ensuring of equipment and operational activity System «man-information». Presentation of information for carrying out human-information interactions of linguo-semanticized activities
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State system for ensuring the uniformity of measurements. Compensated fluid micromanometers with micrometric screw, type MKV-250 . Methods and means of verification
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Instrument transformers. Part 7. Electronic voltage transformers
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Ferrotungsten. Method for determination of lead content
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