room temperature

Thân thiện

A glass of water sits at room temperature on the wooden table.

Definition

1. Noun:
   • The normal temperature of a room in which people live: This refers to the typical, comfortable range of air temperature found indoors, usually considered to be neither hot nor cold. It is a standard reference point in various contexts.

Usage

• As a subject or object: "Room temperature" is used to describe the ambient warmth of an indoor space or to specify a condition for storing or serving something.
  • Room temperature in the office is controlled by a central system.
  • For best results, let the butter soften to room temperature before baking.
  • Red wine is often served at room temperature.

Advanced Usage

• Scientific/Technical Context: In scientific protocols, "room temperature" (often abbreviated as RT or r.t.) is a standard condition, though it may have a defined range (e.g., 20–25°C or 68–77°F) depending on the field.
  • The reaction mixture was stirred at room temperature for one hour.
• As an Adjective (Hyphenated): When used before a noun to describe a state, it is often hyphenated.
  • Use room-temperature water for the experiment.
  • He prefers room-temperature beer.

Variants and Related Words

• Ambient temperature: A more technical term often used synonymously with "room temperature," referring to the temperature of the surrounding environment.

Synonyms

• Ambient temperature
• Indoor temperature

Notes on Meaning

• The precise numerical value of "room temperature" is not fixed and can vary based on climate, culture, and personal comfort. It is generally understood to be a mild, comfortable range.
• It is distinct from terms like "refrigerated," "chilled," "warm," or "hot."

Học thuật

Noun

1. the normal temperature of room in which people live