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芝浦机械工业公司生产的集成电路拖拉机,装有用电力转换液压回路的电磁阀,采用电子-液压控制,可消除在耕翻
Integrated circuit tractors manufactured by Shibaura Machinery Industries, equipped with solenoid valves for power conversion hydraulic circuits, are electronically-hydraulically controlled to eliminate the need for plowing