acceleration
Acceleration refers to the rate at which the speed or direction of an object changes over time. It can also describe the act of increasing the speed of a process or the rate at which something happens.
例文
3 / 5The car's acceleration is impressive, reaching 60 mph in just four seconds.
The car's acceleration is impressive, reaching 60 mph in just four seconds.
The board of directors called for an acceleration of the restructuring plan to remain competitive.
The board of directors called for an acceleration of the restructuring plan to remain competitive.
I love the acceleration you feel when the plane finally takes off.
I love the acceleration you feel when the plane finally takes off.
語族
覚え方のコツ
Think of the 'accelerator' pedal in a car. When you step on it, you feel 'acceleration' as the car gains speed.
クイックテスト
The driver felt a sudden ______ as the sports car zoomed down the highway.
正解!
正解は: acceleration
例文
The car's acceleration is impressive, reaching 60 mph in just four seconds.
everydayThe car's acceleration is impressive, reaching 60 mph in just four seconds.
The board of directors called for an acceleration of the restructuring plan to remain competitive.
formalThe board of directors called for an acceleration of the restructuring plan to remain competitive.
I love the acceleration you feel when the plane finally takes off.
informalI love the acceleration you feel when the plane finally takes off.
In physics, constant acceleration implies that the velocity changes by the same amount each second.
academicIn physics, constant acceleration implies that the velocity changes by the same amount each second.
Our primary goal this quarter is the acceleration of product development cycles.
businessOur primary goal this quarter is the acceleration of product development cycles.
語族
よく使う組み合わせ
よく使うフレーズ
acceleration of gravity
acceleration of gravity
hardware acceleration
hardware acceleration
acceleration clause
acceleration clause
よく混同される語
Velocity is the speed in a specific direction, while acceleration is the change in that velocity.
Speed is how fast something moves; acceleration is how quickly that speed is changing.
使い方のコツ
While commonly used in physics to describe motion, it is frequently used in business and social contexts to describe the speeding up of trends or projects.
よくある間違い
Learners often use 'speed' when they actually mean 'acceleration' (the increase in speed). Also, remember it is spelled with a double 'c'.
覚え方のコツ
Think of the 'accelerator' pedal in a car. When you step on it, you feel 'acceleration' as the car gains speed.
語源
From the Latin 'acceleratio', derived from 'accelerare' meaning 'to hasten' (ad- 'to' + celer 'swift').
文法パターン
文化的な背景
In modern tech culture, 'acceleration' is often linked to 'accelerationism,' a philosophy regarding the rapid advancement of technology and capitalism.
クイックテスト
The driver felt a sudden ______ as the sports car zoomed down the highway.
正解!
正解は: acceleration
関連語彙
関連単語
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
for
A1Used to show who is intended to have or use something, or to explain the purpose or reason for an action. It is also frequently used to indicate a specific duration of time.
not
A1A function word used to express negation or denial. It is primarily used to make a sentence or phrase negative, often following an auxiliary verb or the verb 'to be'.
with
A1A preposition used to indicate that people or things are together, in the same place, or performing an action together. It can also describe the instrument used to perform an action or a characteristic that someone or something has.
he
A1A pronoun used to refer to a male person or animal that has already been mentioned or is easily identified. It functions as the subject of a sentence.
you
A1Used to refer to the person or people that the speaker is addressing. It is the second-person pronoun used for both singular and plural subjects and objects.
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