hydraulic
英 [ha?'dr??l?k; ha?'dr?l?k]
美[ha?'dr?l?k]
- adj. 液压的；水力的；水力学的
TEM8IELTSCET6低频词扩展词汇
词态变化
副词:?hydraulically;
中文词源
hydraulic 水力的，液压的
来自希腊语hydraulikos,水管，水道，来自hydor,水，词源同water,aulos,管道，词源同alveolus.如现西班牙古城塞哥维亚(Segovia)修建于古罗马时期距今已2000余年的输水道。引申词义水力的，液压的。
英文词源
- hydraulic (adj.)
- 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.
双语例句
- 1. Hydraulic jacks under the machine produce the movement.
- 是机器下面的液压千斤顶造成的移动.
来自《简明英汉词典》
- 2. The boat has no fewer than five hydraulic pumps.
- 这艘船配有不少于5个液压泵。
来自辞典例句
- 3. A group of apprentics were operating the hydraulic press.
- 一群学徒正在开动水压机.
来自辞典例句
- 4. Servos for large radars and launchers are either electro - hydraulic or all - electric.
- 大型雷达和发射装置的伺服系统,不是电动 - 液压式的,就是全电动式的.
来自辞典例句
- 5. The hydraulic system comprises a master cylinder and the slave cylinders.
- 液压系统包括一个主缸和一些辅助缸.
来自辞典例句