The whole system is composed by three parts: mechanical transmission part, hydraulic drive part, and electronic measuring and controlling part.

系统主要由机械传动系统、液压驱动系统以及电子测控系统三部分组成。

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It is part of a drive by ministers to improve behaviour and discipline.

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It is part of the drive by tourism chiefs to make the region a top five UK destination for visitors.

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Doctors drive medicine and are a large part of why costs rise by double digits each year.

FORBES: Magazine Article