aerodynamically的音标为[ˌeərəˈdaɪnəməfɪkli]:
基本翻译为“空气动力学地;以空气动力学的方式”。
速记技巧:air(空气)+dynamism(活力)+ly(…地)=空气动力学地。
Aerodynamically这个词的词源可以追溯到希腊语和拉丁语,其中“aero”来自于希腊语中的“air”或“wind”,而“dynamics”则来自于拉丁语中的“dynamicus”,意为“运动的”。
这个词的变化形式主要有派生词和复合词两种。
1. 派生词:Aerodynamically是通过添加后缀“-ly”形成的形容词,表示与空气动力学相关的。
2. 复合词:还有一些与空气动力学相关的单词,如Aerodynamics是一个复合词,由“air”和“dynamics”两个单词组成,表示空气动力学。
相关单词有:
1. aeronautics:航空工程学,研究航空器的设计和操作。
2. aerodrome:机场,飞行场,用于飞机起飞和降落的场地。
3. aerospace:航空航天,研究航空器和宇宙飞船及其相关技术的领域。
4. aerofoil:机翼,飞机或滑翔机上用于产生升力的部分。
5. aircushion:气垫,用于支撑飞行器或车辆的升力和支撑力。
6. airfoil:空气动力翼,一种设计用于产生升力的翼型。
7. liftforce:升力,由机翼或其他升力装置产生的向上推力。
8. propelleraircraft:螺旋桨飞机,使用螺旋桨作为推进器的飞机。
9. jetengine:喷气发动机,一种高效能的发动机,用于飞机和火箭推进。
10. turbulence:湍流,飞行器周围的气流不稳定状态,影响飞行器的稳定性。
常用短语:
1. aerodynamically designed
2. aerodynamics of flight
3. aerodynamic forces
4. aerodynamic lift
5. aerodynamic efficiency
6. aerodynamic drag
7. aerodynamic profile
例句:
1. The airplane was designed with aerodynamically advanced wings.
2. The helicopter"s rotor creates aerodynamic forces that keep it in the air.
3. The windmill"s blades generate aerodynamic lift to turn the millstone.
4. Aerodynamic drag limits the speed of airplanes and rockets in the atmosphere.
5. The aircraft"s aerodynamic profile ensures smooth flight and reduces turbulence.
6. The design of the car"s bodywork has a significant impact on aerodynamics.
英文小作文:
Airplanes are designed with aerodynamically advanced wings to generate enough lift to keep them in the air. Aerodynamics is a crucial aspect of flight design, as it determines how efficiently a vehicle travels through the air. Aerodynamics also plays a role in reducing drag, which limits the speed of airplanes and rockets in the atmosphere. By optimizing the aerodynamic profile of an aircraft, designers can ensure smooth flight and reduce turbulence, resulting in a more enjoyable flying experience for passengers and crew. In addition to airplanes, aerodynamics is also important in other areas such as windmills and automobiles, where the design of the bodywork and other components can have a significant impact on how efficiently they operate and how they perform in different environments.