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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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defined to contain

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "defined to contain" is correct and usable in written English.
It can be used in contexts where you are specifying the parameters or characteristics of something, particularly in technical or formal writing. Example: "The dataset is defined to contain all relevant information for the analysis."

✓ Grammatically correct

Science

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

In the Face Recognition Vendor Test [1], low-resolution face images are defined to contain an interocular distance of 75 pixels, we used even lower resolutions with interocular distances of 50 pixels and lower.

While "weapons-grade" plutonium is defined to contain at least 92% plutonium-239 (of the total plutonium), the United States have managed to detonate an under-20Kt device using plutonium believed to contain only about 85% plutonium-239, so called '"fuel-grade" plutonium.

Bootstrap options to resampling methods were defined to contain 1000 replications.

Science

Plosone

The standard curve of human plasma pool from a malaria endemic area, defined to contain 400 Arbitrary Units, was fitted to a four-parameter hyperbolic function, using the ADAMSEL program (E. Remarque, unpublished work).

Science

Plosone

ASH positions were defined to contain at least 25%% of the second base.

d Chemotaxis gene clusters are defined to contain three or more che genes.

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Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

A smooth performance envelope is then defined to approximately contain the concentration profiles resulting from these simulations, as shown in Figure 3A and explained in the Methods section.

Therefore, positive wells were pre-defined to contain at least 10 SPM more than, and at least twice as many as, negative control wells.

Science

Plosone

For the BCG scar negative group, positive wells were pre-defined to contain at least 30 Spot Forming Units/million cells (SPM) more than, and at least twice as many as, negative control wells for these antigens.

Science

Plosone

The initial fingerprints that were generated at iteration 0 defined this to contain a single atom index.

The Ph1 phenotype is specific to 5B and the Ph1 locus was therefore defined to this region containing specific expression from the 5B genes.

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Expert writing Tips

Best practice

Use "defined to contain" when you need to specify the exact components or elements that constitute something, especially in technical or scientific contexts. For instance, in a research paper, you might write: 'The experimental group was "defined to contain" participants with a BMI over 30.'

Common error

Avoid using "defined to contain" in informal or general writing where simpler alternatives like "includes" or "contains" would be more appropriate. Overusing technical language can make your writing sound stilted and unnatural.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "defined to contain" functions as a defining expression, specifying the elements that constitute a particular set, standard, or entity. Ludwig examples show its use in various scientific and technical contexts.

Expression frequency: Common

Frequent in

Science

75%

Wiki

13%

News & Media

12%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "defined to contain" is a precise and formal expression used to specify the elements or components that constitute a particular set or entity. Predominantly found in scientific and technical contexts, as indicated by Ludwig, it serves the communicative purpose of establishing clear criteria and ensuring accuracy. While grammatically correct, it's best reserved for formal settings to avoid sounding stilted in casual communication. Remember, while alternatives like "includes" or "comprises" exist, "defined to contain" offers a specific emphasis on detailed composition.

FAQs

How can I use "defined to contain" in a sentence?

You can use "defined to contain" when you want to specify the elements or components that something is characterized by. For example, "The standard protocol is "defined to contain" three key steps: data collection, analysis, and interpretation."

What are some alternatives to "defined to contain"?

Alternatives include "specified to include", "designated to encompass", or simply "includes" or "contains", depending on the context.

Is it better to say "defined as containing" or "defined to contain"?

"Defined to contain" is more direct and commonly used in technical writing to specify components. "Defined as containing" can also work but might sound slightly less precise.

In what types of writing is "defined to contain" most appropriate?

This phrase is most appropriate in technical, scientific, or formal writing where precision is important. It's commonly used in research papers, technical manuals, and formal reports.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: