B2 verb 중립

aerodynamics

/ˌeərəʊdaɪˈnæmɪks/

Aerodynamics is the branch of physics that studies the motion of air and other gaseous fluids and the forces acting on bodies moving through them. It is primarily concerned with the forces of lift and drag that allow aircraft to fly or vehicles to move efficiently.

예시

3 / 5
1

The bicycle's sleek frame was designed specifically to improve its aerodynamics for racing.

The bicycle's sleek frame was designed specifically to improve its aerodynamics for racing.

2

The aerospace engineers conducted extensive wind tunnel tests to analyze the aerodynamics of the new prototype.

The aerospace engineers conducted extensive wind tunnel tests to analyze the aerodynamics of the new prototype.

3

My old truck has the aerodynamics of a brick, so it uses a lot of fuel on the highway.

My old truck has the aerodynamics of a brick, so it uses a lot of fuel on the highway.

어휘 가족

명사
aerodynamics
부사
aerodynamically
형용사
aerodynamic
관련
aerodynamicist
💡

암기 팁

Think of 'Aero' (air) + 'Dynamics' (movement). It is the study of how 'air moves' around things.

빠른 퀴즈

Engineers spent months refining the car's _______ to ensure it could reach top speeds with minimal fuel consumption.

정답!

정답은: aerodynamics

예시

1

The bicycle's sleek frame was designed specifically to improve its aerodynamics for racing.

everyday

The bicycle's sleek frame was designed specifically to improve its aerodynamics for racing.

2

The aerospace engineers conducted extensive wind tunnel tests to analyze the aerodynamics of the new prototype.

formal

The aerospace engineers conducted extensive wind tunnel tests to analyze the aerodynamics of the new prototype.

3

My old truck has the aerodynamics of a brick, so it uses a lot of fuel on the highway.

informal

My old truck has the aerodynamics of a brick, so it uses a lot of fuel on the highway.

4

Fundamental principles of aerodynamics are essential for understanding the transition from laminar to turbulent flow.

academic

Fundamental principles of aerodynamics are essential for understanding the transition from laminar to turbulent flow.

5

Our logistics company is investing in aerodynamic upgrades for the fleet to reduce operational costs.

business

Our logistics company is investing in aerodynamic upgrades for the fleet to reduce operational costs.

어휘 가족

명사
aerodynamics
부사
aerodynamically
형용사
aerodynamic
관련
aerodynamicist

자주 쓰는 조합

improve aerodynamics improve aerodynamics
principles of aerodynamics principles of aerodynamics
vehicle aerodynamics vehicle aerodynamics
aerodynamic drag aerodynamic drag
aerodynamic efficiency aerodynamic efficiency

자주 쓰는 구문

cutting-edge aerodynamics

cutting-edge aerodynamics

laws of aerodynamics

laws of aerodynamics

aerodynamic lift

aerodynamic lift

자주 혼동되는 단어

aerodynamics vs aeronautics

Aeronautics is the broad science of building and flying aircraft, while aerodynamics specifically refers to how air moves around objects.

📝

사용 참고사항

Aerodynamics is used as a singular noun (e.g., 'Aerodynamics is a difficult subject'), even though it ends in 's'. It is common in both technical engineering contexts and sports discussions involving speed.

⚠️

자주 하는 실수

Learners often treat it as a plural word because of the 's' ending. Avoid saying 'The aerodynamics are very good'; instead, use 'The aerodynamics is very good' or 'The aerodynamic design is very good'.

💡

암기 팁

Think of 'Aero' (air) + 'Dynamics' (movement). It is the study of how 'air moves' around things.

📖

어원

From the Greek words 'aer' (air) and 'dynamis' (power or force), emerging in the mid-19th century.

문법 패턴

Uncountable noun Takes a singular verb Used as a mass noun
🌍

문화적 맥락

Aerodynamics became a cultural obsession in the 1930s-1950s (the Streamline Moderne era), influencing the design of everything from toasters to buildings.

빠른 퀴즈

Engineers spent months refining the car's _______ to ensure it could reach top speeds with minimal fuel consumption.

정답!

정답은: aerodynamics

관련 단어

consequent

C2

In logic and philosophy, a consequent is the second part of a conditional proposition, following the 'if' clause (the antecedent). It represents the result or deduction that follows necessarily or naturally from a previous statement or condition.

administrate

B2

To manage, supervise, or oversee the operations and activities of an organization, program, or system. It involves the practical execution of policies and the organization of resources to achieve specific goals.

administrative

C1

Relating to the organization and management of a business, institution, or government. It describes the practical tasks, systems, and procedures required to keep an entity running efficiently behind the scenes.

assistant

C2

A person who ranks below a senior professional and aids them in their duties, often handling specialized tasks or administrative burdens. In a professional or academic context, an assistant often possesses significant expertise but operates under the direction of a superior to facilitate complex operations.

commissioner

C1

A high-ranking official who is in charge of a government department, a public organization, or a professional sports league. This person is typically appointed to exercise administrative authority or to oversee a specific commission or set of regulations.

computer

C1

A sophisticated electronic device designed to store, retrieve, and process data through programmed instructions. In modern discourse, it encompasses everything from microprocessors in appliances to high-performance servers facilitating global networks.

conclusion

C2

A final judgment, decision, or opinion reached by reasoning after considering all evidence and facts. It also refers to the final part of a piece of writing or a speech that summarizes the main points and provides a closing statement.

consume

C1

To consume means to use up a resource, such as energy, time, or goods, or to eat and drink something. In academic contexts, it often refers to the utilization of information, products, or services by individuals or groups within an economy or social system.

design

C1

A detailed plan or scheme that outlines the functional and aesthetic features of an object or system before it is made. In an academic context, it refers to the deliberate structure or methodology of a study or process designed to achieve specific outcomes.

consumer

B2

A consumer is a person who purchases goods and services for personal use rather than for resale or business purposes. In a broader biological or ecological context, it refers to any organism that feeds on other organisms or organic matter.

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