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Feed, feed raw materials. Detection of mass fraction of chromium by electrothermal atom absorption spectrometric method
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Social service of the population. Social services for disabled people
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State system for ensuring the uniformity of measurements. Standard reference data. Pyezokeramic materials aNaNbO3+bKNbO3+cCuNb2O6. Dielectric, piezoelectric characteristics at the temperature of 25°C
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Plain bearings. Wrapped bushes with anti-friction layer based on polyacetal-KX. Types, dimensions and tolerances
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