세 개 이상의 음이 동시에 울려 화성을 이루는 것.
A group of (typically three or more) notes sounded together, forming the basis of harmony.
예문:
"The guitarist strummed a complex jazz chord that immediately changed the mood of the song."
"Learning to play basic open chords is the first step for most beginner musicians."
원이나 곡선 위의 두 끝점을 잇는 직선.
A straight line segment whose endpoints both lie on a circle or other curve.
예문:
"The longest chord of a circle is always its diameter."
"We calculated the length of the chord given the radius and the central angle."
깊이 느껴지거나 공감하는 감정이나 정서.
A feeling or emotion that is deeply felt or responsive, often used in the phrase 'strike a chord'.
예문:
"Her speech about overcoming adversity struck a chord with the entire audience."
"The old photograph of the town square immediately struck a nostalgic chord in him."
날개나 프로펠러의 앞전에서 뒷전까지의 폭.
The width of an airfoil (such as a wing or propeller blade) measured from the leading edge to the trailing edge.
예문:
"The aircraft designer increased the wing chord to improve lift at low speeds."
"Measuring the chord length is crucial for calculating aerodynamic efficiency."