c. 1600, from Greek hydraulikos organon "water organ," from hydr-, stem of hydor "water" (see water (n.1)) + aulos "musical instrument, hollow tube" (see alveolus). Extended by the Romans to other kinds of water engines.
雙語(yǔ)例句
1. Hydraulic jacks under the machine produce the movement.
是機(jī)器下面的液壓千斤頂造成的移動(dòng).
來自《簡(jiǎn)明英漢詞典》
2. The boat has no fewer than five hydraulic pumps.
這艘船配有不少于5個(gè)液壓泵。
來自辭典例句
3. A group of apprentics were operating the hydraulic press.
一群學(xué)徒正在開動(dòng)水壓機(jī).
來自辭典例句
4. Servos for large radars and launchers are either electro - hydraulic or all - electric.