composition ratio

USAGE SUMMARY

"composition ratio" is correct and usable in written English.
You can use it to refer to the percentage of different ingredients that make up a whole. For example, "The recipe calls for a 3:1 composition ratio of flour to sugar."

✓ Grammatically correct

Science

Science & Research

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The composite was nanoengineered by selected matched material components and optimized composition ratio to produce a superior lactate sensor.

Biosensors and Bioelectronics

Although the LCST changed with the type of cross-linker and composition ratio, the polymer gels with the same composition ratio had approximately the same LCST.

Nature

The composition ratio is normalized so that the elements of the input vector sum to one.

Nature

Do different carbohydrate-to-fat ratios affect body composition (ratio of fat to lean tissue) regardless of caloric intake?

Harvard University

Furthermore, the frequency of the resonance can be easily tuned by varying the composition ratio.

Journal of Alloys and Compounds

There are significant effects on regions where the composition ratio of solar power is high.

Renewable and Sustainable Energy Reviews

The composition ratio of SmBCO is controlled by the deposition rate of each element.

Physica C: Superconductivity

The microstructure of Ta Al film becomes amorphous at medium Al composition ratio of about 50%, while they are polycrystalline at low Al composition ratio of about 33% and at high Al composition ratio of about 67%.

Surface and Coatings Technology

The compositions are unique in the sense that the ratio of constituent elements, i.e., we take AB and A2B2 as one composition AB since they have same composition ratio.

Nature

The initial contact angle was influenced by change in the composition ratio of the PTMC macromonomer.

Polymer

The Cr/Al composition ratio in the coatings was varied in a combinatorial approach.

Surface and Coatings Technology

Expert writing Tips

Best practice

When describing a "composition ratio", ensure that the units are consistent and clearly stated (e.g., weight percent, molar ratio).

Common error

Avoid using "composition ratio" when you actually mean absolute quantities. "Composition ratio" describes proportions, not the overall amount of ingredients.

Linguistic Context

The phrase "composition ratio" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies the relative proportions of different components within a substance or mixture, as demonstrated by Ludwig examples.

Expression frequency: Very common

Frequent in

Science

67%

Science & Research

21%

Academia

12%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The term "composition ratio" is a grammatically correct and frequently used noun phrase, predominantly in scientific and technical contexts, as confirmed by Ludwig. It describes the relative proportions of different components within a substance or mixture. Ludwig AI indicates its use is primarily aimed at quantifying and precisely describing the makeup of materials or systems. While alternatives exist, "composition ratio" is direct and effective in formal scientific communication. Therefore, ensure accurate units and context when employing this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

proportion of components

Emphasizes the relative amount of each part.

elemental proportion

Highlights the proportion of elements within a compound or mixture.

constituent proportion

Focuses on the ratio of individual constituents.

ratio of ingredients

Specifically refers to the ratio of different ingredients in a mixture.

relative amount

A more general term for the quantity of a substance compared to others.

percentage composition

Expresses the composition in terms of percentages.

fractional composition

Describes the composition using fractions.

molar ratio

Specifically refers to the ratio of moles of different substances.

stoichiometric ratio

Refers to the ratio of elements in a chemical compound based on stoichiometry.

relative concentration

Focuses on the concentration of different components relative to each other.

FAQs

How do you accurately describe a "composition ratio"?

To accurately describe a "composition ratio", specify the components being compared and the units used (e.g., molar ratio, weight percent). For example, a 1:2 "composition ratio" of substance A to substance B means there is twice as much of substance B as there is of substance A.

What is the difference between "composition ratio" and "mass fraction"?

While both describe the makeup of a substance, "composition ratio" typically refers to the relative amounts of different components, while "mass fraction" specifically describes the mass of a component divided by the total mass of the mixture.

In what contexts is the term "composition ratio" most commonly used?

"Composition ratio" is frequently used in scientific and engineering fields, such as chemistry, materials science, and food science, to describe the relative amounts of different ingredients or elements within a substance or mixture.

What are some alternatives to using the phrase "composition ratio"?

Depending on the context, you can use alternatives such as "proportion of components", "elemental proportion", or "relative amount" to convey a similar meaning.