hydrofoil
UKhaidrəfɔil
US'haıdrə'fɔıl
معنی فارسی
قايق پرنده قايق هواناو
معنی کامل و مثالها
/hī´drō foil´, -drǝ-/n.
● (هریک از بالههای اسکی مانندی که به بیرون و ته برخی کشتیها وصل است و هنگام تند رفتن قایق روی آنها بلند میشود و در آب اسکی میکند) آب باله، آباله
ریشه و کاربرد
ریشه
From hydro- + foil, coined in the early 20th century.
مثال
- The hydrofoil allows the boat to move faster by reducing drag.
- Many modern speedboats are equipped with a hydrofoil.
- The hydrofoil lifts the hull of the boat out of the water.
ترکیبهای رایج
Hydrofoil boat Hydrofoil design Hydrofoil technology Hydrofoil speed
تعریف انگلیسی
noun
- a device consisting of a flat or curved piece (as a metal plate) so that its surface reacts to the water it is passing through “the fins of a fish act as hydrofoils”
- a speedboat that is equipped with winglike structures that lift it so that it skims the water at high speeds “the museum houses a replica of the jet hydroplane that broke the record”