What is a biplane? ___. A. It’s a plane with a four-cylinder engine. B. It’s a plane called the Flyer. C. It’s a plane with two engines. D. It’s a plane with double wings. 相关知识点: 试题来源: 解析 It was very crowded.反馈 收藏 ...
7.to fly without moving wings or using engines; glide 8.(Nautical Terms) (of a boat) to rise partly and skim over the water when moving at a certain speed 9.to travel by aeroplane [C17: from Latinplānumlevel surface] ˈplanenessn ...
A plane is a vehicle with wings and one or more engines, which can fly through the air. e.g. He had plenty of time to catch his plane... 他有足够的时间赶飞机。 e.g. Her mother was killed in a plane crash. 她母亲在一次坠机中遇难。 2. (可能带有斜度的)平面 A plane is a flat...
The double-wing structure, coupled with the lifting body design, enhances the gliding ability of the plane, making it an exciting and engaging outdoor activity. **Easy Assembly and Portability** The little airplanes are designed for easy assembly and disassembly, making them perfect for children ...
With its double wings plane design, it offers a stable and controlled flight experience, making it an ideal choice for beginners. The airplane is equipped with a 6-axis gyro flight control system, which ensures smooth and stable flights, even in windy conditions. The integrated Xpilot stabilizer...
PURPOSE: A gyro plane driven by a motor energized by an elongated elastic member, such as a rubber band, is provided, which efficiently produces lifting and propelling forces without using wings. CONSTITUTION: The gyro plane comprises: a movable body(40) having a propeller mount(11) in its ...
THE Corsair (U S Navy F4U‐1) is a single‐seater deck‐landing fighter. Like most American ship‐planes it has folding wings. The first single‐seater to be built by this company, its general resemblance in line to the Kingfisher and Chesapeake, particularly in the shape of the tail ...
By considering the difference with the nearby harmonics, the separation on thefocalplanebetween the two gratings is about 500 mm. From theCambridge English Corpus This deviated half of the beam producing a double-spot in thefocalplane. From theCambridge English Corpus ...
With proper wings you get an aircraft control feel (which is quite different from a drone feel), there isn't any of that severe pitch that you get with a drone, just clean level flight. The ALIA-250 has already achieved 200+ nm in a test flight, and the goal isa 250 nautical mile...
He preferred not to___ with that group. The Internet House A leading British building and design company has just announced their plans for the home of the future. The new design,___(51)as the "Internet House", has five bedrooms , plenty of bathrooms and a double garage .But these ...