Supply oil in the hydraulic device to the hydraulic slave motor to make the hydraulic slave motor run and generate power.

将液压装置中的油供给液压马达，使液压马达运转发电。

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Supply oil in the hydraulic device to the hydraulic slave motor to make the hydraulic slave motor run and generate power.

将液压装置中的油供给液压马达，使液压马达运转发电。

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