| 摘要 |
agriculture. SUBSTANCE: agrobridge has girder movable on self-propelled carts along guiding tube and compacted ground track, double drum for winding of electric cable and water supplying hose, and platform movable on girder. Platform has drum incorporating water supplying hose, motor reducer adapted to drive drum for rotation, water distributing tube with water sprayers, and outlet branch pipes with valves. EFFECT: increased efficiency and wider operational capabilities. 2 cl, 5 dwg
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