Dalton system (english) - meaning, definition, translation, pronunciation

Part of Speech

The term "Dalton system" functions as a noun phrase in English.

Phonetic Transcription

/ˈdɒltən ˈsɪstəm/

Meaning and Usage

The "Dalton system" refers to a variety of contexts, but it is most commonly associated with two main meanings:

1. Chemistry: It refers to atomic mass units, specifically the Dalton (Da) as a unit of measurement for the mass of atoms and molecules. It is named after John Dalton, a scientist who contributed to atomic theory.

2. Historical Context: In the context of trade or economics, particularly in the 19th century, it could allude to the systems that were established for standardizing measurements and weights.

Usage Frequency: The term is used more frequently in academic or specialized contexts, especially in chemistry or historical discussions, rather than in everyday oral communication.

Example Sentences

1. The Dalton system allows chemists to easily compare the masses of different atoms.

2. Система Долтона позволяет химикам легко сравнивать массы различных атомов.

3. In the Dalton system, the atomic mass of hydrogen is defined as one unit.

4. В системе Долтона атомная масса водорода определяется как одна единица.

5. The Dalton system revolutionized how scientists approached molecular weight calculations.

6. Система Долтона произвела революцию в том, как учёные подходили к расчетам молекулярной массы.

Idiomatic Expressions

The term "Dalton system" is not typically used in standard idiomatic expressions. However, here are some related expressions involving "Dalton" in the context of atomic and molecular measurements:

1. "How does the Dalton play into the larger scheme of molecular biology?"

2. "Как система Долтона вписывается в более крупную схему молекулярной биологии?"

3. "Using the Dalton method, we were able to streamline our chemical analysis."

4. "Используя метод Долтона, мы смогли оптимизировать наш химический анализ."

5. "The implications of the Dalton system extend beyond simple calculations."

6. "Последствия системы Долтона выходят за рамки простых расчетов."

Etymology

The term "Dalton" is derived from the name of the English chemist and physicist John Dalton (1766-1844), who is best known for his development of atomic theory. The word "system" comes from the Greek "sustēma," meaning a whole compounded of several parts or elements.

Synonyms and Antonyms

Synonyms: - Atomic mass unit - Da (Dalton)

Antonyms: - There are no direct antonyms for "Dalton system" in the context of atomic mass, as it is a specific scientific term. In broader contexts discussing measurement systems, terms such as "metric system" may contrast with the Dalton system when focusing on different units of measurement.