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Culture medium for incubation of yeast
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Method for condensation of water vapor in soil
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Method for evaluation of water-holding capacity of leaves
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Method for evaluation of heat-resistance of plants
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Method for estimating drought-resistance of plants
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Method and apparatus for producing special purity films
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Method of producing oil from clay-argillite formation
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A method of quantitating various forms of water in flat-leaved plant leaves
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Operating part of mole plough
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Method for obtaining magnesium hydroxide free of boron
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Three-axis accelerometer
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Hydrolelectric station
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Apparatus for measuring heat conduction of liquids
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Water storage power station
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Device for obtaining monocrystalline layers
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Method of determination of potassium pick-up during evolution of minerals
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RU1788488C
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Method for oil and gas exploration
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Device for growing monocrystals from solution-melt
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Magnetothermal motor
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Hydrostatic clinometer
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