use: in the rural u0445u043eu0437u00a0u0439u0441u0442u0432u0435, namely in the devices u0434u043bu00a0 u0432u043du0443u0442u0440u0438u043fu043eu0447u0432u0435u043du043du043e of irrigation. the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: enhancing the reliability and efficiency of irrigation. the top layer of the screen 2 is u043eu0442u0432u0435u0440u0441u0442u0438u00a0u043cu0438 3 u0434u043bu00a0 passes plants, placed against the profiles of the striations 4, middle layer 5 of the screen, which is available in u043eu0434u043eu0432u043eu0434 6 connected with a source of fluid under pressure.2).
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