hydraulic drive的用法和樣例：
例句
- The machines are driven by hydraulic power with smooth transmission and their speed can be adjusted steplessly.
本機床採用液壓傳動，工作平穩，能無級調速，並有超負荷保險裝置。 - The machine is hydraulically driven and structure with steel welded plate.This structure has enough ridged.
本機床採用液壓傳動，機架為鋼板焊接結構，有足夠剛性和強度。 - A rotating device in a tape recorder used to drive therecording medium at a constant speed.
磁帶記錄器中用來驅動記錄介質作勻速運動的傳動裝置。
