dl
Học thuậtThân thiện
Definition
Noun: - A metric unit of volume equal to one tenth of a liter. It is a standard measurement in the metric system, commonly used in scientific, culinary, and medical contexts to measure liquids and sometimes dry ingredients.
Usage
The abbreviation "dl" is used primarily in writing to denote the unit "deciliter." It is typically placed after a numerical value. - In recipes: Add 2 dl of milk to the mixture. - In scientific instructions: The solution requires 5 dl of distilled water. - On product packaging: Net content: 3 dl.
Examples
Advanced Usage
- Capitalization: The abbreviation is typically written in lowercase ("dl"). In some contexts, especially older scientific texts, it may be seen capitalized ("dL") for clarity, but "dl" is the standard form.
- Plural Form: The abbreviation does not change in the plural. You write "2 dl," not "2 dls."
- Contextual Clarity: In countries that use the metric system extensively (e.g., in Europe), "dl" is a common and understood unit. In countries primarily using imperial units (e.g., the United States), it is less common, and the equivalent in fluid ounces or cups may be provided.
Variants and Related Words
- Deciliter (n): The full, unabbreviated form of "dl."
- Liter (n): The base unit. One liter is equal to 10 deciliters.
- Centiliter (cl): A smaller metric unit. One deciliter is equal to 10 centiliters.
- Milliliter (ml): An even smaller metric unit. One deciliter is equal to 100 milliliters.
Synonyms
- Tenth of a liter: A descriptive synonym.
- 100 milliliters: An equivalent measurement, as 1 dl = 100 ml.
Notes
- Not an Idiom or Phrasal Verb: "dl" is a specific unit abbreviation and is not used in idiomatic expressions or as part of phrasal verbs.
- Distinction: Do not confuse "dl" (deciliter) with "dl" as an abbreviation in other fields, such as "download" in computing. The meaning is always determined by context.
Noun
- a metric unit of volume equal to one tenth of a liter