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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
maintain the same ratios
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "maintain the same ratios" is correct and usable in written English.
You can use it when discussing proportions or relationships between quantities in various contexts, such as cooking, finance, or data analysis. Example: "To ensure consistency in the recipe, it is important to maintain the same ratios of ingredients."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
For larger or smaller projects, maintain the same ratios for the ingredients to produce more or less of the aging solution.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
The cancer and control samples in the datasets were re-sampled 1000 times taking care to maintain the same ratio of control to cancer samples as in the original dataset.
Science
We varied the number of unlabeled examples to transfer into and found that using the top 0.5% of positive examples (with a corresponding number of negative examples to maintain the same ratio of positive-to-negative) improved accuracy but that including the top 1.5% led to loss in performance.
Science
Importantly, MSCs infected with the I κBi or IKK βi (±TNF α) vector maintain the same ratio between GFP+ and GFP− cells during the whole differentiation process (21 days), suggesting that the knockdown of both transcripts has no effect on cell death.
Science
Since the ratio of essential and non-essential proteins in original data is about 1 3.36 (essential proteins: non-essential proteins = 1167 3926), each fold data maintains the same ratio of essential proteins and nonessential proteins in original data.
Science
Doubling our sample size to 104 patients, while maintaining the same ratio of ALI/ARDS to CHF patients, would probably have had little effect, because the 95% confidence interval of the AUC would only narrow to 0.57 to 0.77.
Science
On the second testing day, the intensity was determined as the stimulation intensity corresponding to the same force output level (Nm) as generated by the first tetanic contraction on the first testing day, while maintaining the same ratio between the vastus medialis and the vastus lateralis stimulation intensity.
A voltage reduction to 80 kV improves on contrast by a factor of ~2 [29], which allows shot noise (N/√N) to be decreased by a factor of 4 to maintain the same S/N ratio.
An appropriate amount of GFPapt was "spiked-in" with the amplified RNA pool to maintain the same molar ratio that was recovered in the previous round.
Science
Staffing levels overnight were maintained at the same ratios as if patients were dialysing during the day.
Science
As the lumen outlet pressure, P1, increases, a larger inlet flowrate, Q l,in, is required to maintain the same permeate to feed ratio, c.
Expert writing Tips
Best practice
When scaling recipes or chemical solutions, use "maintain the same ratios" to instruct others on how to adjust ingredient amounts proportionally.
Common error
Don't confuse "maintain the same ratios" with keeping absolute values constant. Ratios describe proportional relationships, so changing the overall quantity requires adjusting individual components to "maintain the same ratios".
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "maintain the same ratios" functions as a directive or recommendation, often used in instructions or explanations. Ludwig AI confirms its correct usage in English. It guides the user to preserve consistent relationships between different quantities or elements.
Frequent in
Science
66%
News & Media
22%
Wiki
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "maintain the same ratios" is a grammatically sound and commonly used directive, especially in science, news, and general instructions. Ludwig AI indicates that it is a correct expression in English. It's employed to instruct or recommend the preservation of consistent relationships between quantities to ensure proportionality or balance. When using this phrase, ensure that you are accurately referring to proportional relationships and not simply fixed values. Consider alternatives like "keep the proportions consistent" or "preserve the same proportions" for varied contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
keep the proportions consistent
Focuses on maintaining consistent proportions between different elements.
preserve the same proportions
Highlights the act of preserving existing proportions.
uphold the existing ratios
Emphasizes actively upholding or maintaining the existing ratio.
retain the original ratios
Stresses retaining the ratios from an original state.
ensure proportional consistency
Focuses on ensuring that proportions remain consistent.
adhere to the established ratios
Highlights adherence to a set of pre-defined or established ratios.
keep the balance
A more general expression of keeping proportions the same.
hold steady the rates
Focuses on ensuring that rates remain at steady levels.
sustain the proportionality
Emphasizes sustaining the condition of proportionality.
prevent changes in proportions
Focuses on avoiding any alteration to existing proportions.
FAQs
How can I use "maintain the same ratios" in a sentence?
You can use "maintain the same ratios" when you need to keep the relationship between two or more quantities constant, for example: "To scale up the recipe, it's crucial to maintain the same ratios of ingredients".
What is a good substitute for "maintain the same ratios"?
Alternatives include "keep the proportions consistent", "preserve the same proportions", or "uphold the existing ratios", depending on the context.
When should I use "maintain the same ratios" versus "maintain the same proportions"?
Both phrases are very similar. "Maintain the same ratios" is often used in technical or scientific contexts, while "maintain the same proportions" might be used more broadly. The best choice depends on the audience and the specific situation.
Is it grammatically correct to say "maintain the same ratio" instead of "maintain the same ratios"?
While "maintain the same ratio" is grammatically correct when referring to a single ratio, "maintain the same ratios" is used when multiple ratios within a system need to be kept consistent. The choice depends on whether you're talking about one ratio or several.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested