beam-compass (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/bim ˈkəm.pəs/

Meaning and Usage

A beam compass is a tool used for drawing circles and arcs, consisting of a long, adjustable beam with a pencil on one end and a point on the other. It is commonly used in drafting, engineering, carpentry, and architectural work to create precise measurements. The term is used predominantly in written contexts, particularly in technical and educational materials. Its usage frequency is moderate, particularly among professionals and students who work with geometric designs and layouts.

Example Sentences

1. The architect carefully adjusted the beam-compass to ensure the circle was perfectly sized for the design.
   Архитектор аккуратно настроил циркуль, чтобы убедиться, что круг идеально подходит для дизайна.

2. For the model, we used a beam-compass to mark out the circles accurately on the wood.
   Для модели мы использовали циркуль для точной разметки кругов на дереве.

3. In our workshop, everyone was instructed on how to properly use the beam-compass for their projects.
   На нашем мастер-классе всем объяснили, как правильно использовать циркуль для своих проектов.

Idiomatic Expressions

The term "beam-compass" does not have notable idiomatic expressions associated with it, as it is a specific tool. However, in professional settings, expressions related to precision and measurement could be linked. Here are a couple of expressions that touch on similar themes:

1. "Measure twice, cut once."
   "Измерь дважды, отрежь один раз."
   Meaning: It’s better to take your time to measure before making a cut to avoid mistakes.

2. "Get your bearings."
   "Получить представление о ситуации."
   Meaning: To find your position or understanding in a new situation.

Etymology

The word "beam" comes from Old English "beam," referring to a tree or piece of timber, indicating something long and straight. "Compass" derives from Latin "compassare," meaning to measure. The combination reflects a tool designed for measurement over a distance, particularly in a circular motion.

Synonyms and Antonyms

Synonyms:
- Circle-drawing instrument
- Arc compass
- Geometric compass

Antonyms:
- Straightedge
- Ruler (in terms of drawing straight lines; not a direct antonym but functionally opposite)