open curve (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/oʊpən kɜrv/

Meaning and Usage

An open curve refers to a continuous line or path that does not close back upon itself, meaning it does not form a complete loop. In geometry, an open curve can take various forms, such as arcs, spirals, or parts of a circle. The term is commonly used in mathematics, physics, and design, among other fields.

Frequency of Use: The term is frequently used in academic and technical contexts, particularly in mathematics and engineering, rather than in casual conversation. It is more common in written contexts.

Example Sentences

1. The mathematician explained how an open curve can describe the trajectory of a projectile.

2. Translation: Математик объяснил, как открытая кривая может описывать траекторию снаряда.

3. In the design of the bridge, the engineers utilized an open curve to optimize structural integrity.

4. Translation: В проектировании моста инженеры использовали открытую кривую для оптимизации структурной целостности.

5. The artist's latest painting features an open curve that draws the viewer's eye across the canvas.

6. Translation: Последняя картина художника содержит открытую кривую, которая направляет взгляд зрителя по холсту.

Idiomatic Expressions

While "open curve" itself does not form a significant idiomatic expression, the concept of "curve" is often used in various idiomatic contexts. Here are some examples:

1. Curve ball
   He threw me a curve ball when he suddenly announced his resignation.

2. Translation: Он кинул мне неожиданный удар, когда внезапно объявил о своей отставке.

3. Take a curve
   Sometimes, you have to take a curve in life to find a better path.

4. Translation: Иногда вам нужно взять кривую в жизни, чтобы найти лучший путь.

5. A steep learning curve
   Starting a new job often comes with a steep learning curve.

6. Translation: Начало новой работы часто сопровождается крутой кривой обучения.

7. Curve your enthusiasm
   You might want to curve your enthusiasm until we hear more about the project.

8. Translation: Вам, возможно, стоит сдерживать свой энтузиазм, пока мы не услышим больше о проекте.

Etymology

The term "open curve" is derived from the combination of the words "open," meaning not closed or contained, originating from Old English "open" (ūpen), and "curve," from the Latin "curva," which means "a bending" or "a curve." It reflects a geometric concept that has been part of mathematical language for centuries.

Synonyms and Antonyms

Synonyms:
- Unbounded curve
- Non-closed curve

Antonyms:
- Closed curve
- Loop