a very low efficiency

USAGE SUMMARY

The phrase "a very low efficiency" is correct and usable in written English.
You can use it when you want to express that something is not performing as well as expected. For example, "The air conditioning unit had a very low efficiency, so we had to replace it."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

New methodological advances in AI are required to serve the requirements of new sperm technologies, such as the use of low dose AI, because the use of cervical AI has a very low efficiency leading to low fertility results.

Theriogenology

In comparison, Ir mppy 3 based device host with TCTA BMZ-TZ had high performance, showing a very low efficiency roll-off wiTCTA BMZ-TZent efficiency of 24.9 cd A−1 at 1000 cd m−2, 23.7 cd A−1 at 5000 cd m−2, and 22.0 cd A−1 at 10000 cd m−2.

Dyes and Pigments

"So this leads to a very low efficiency in the allocation of funds.

BBC

The simulation with air results in a very low efficiency compared to the other cases studied.

International Journal of Energy and Environmental Engineering

The main wastewater stabilization ponds (WWSP) in the near upstream of the catchment have a very low efficiency (Mkude and Saria 2014).

Applied Water Science

Prophet algorithm, which reached a very high probability of message delivery, also due to the large number of transmissions has a very low efficiency Fig. 3 Efficiency.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

36 human-written examples

However, with the exception of a few very low efficiency approaches, conventional genetic engineering methods have only been able to add auxiliary genes to cells.

Accounts of Chemical Research

Direct electron transfer from microbial cells to electrodes occurs at very low efficiency and a higher PD by a SPGRP MFC.

BioMed Research International

When pActF was not added to the growth media, BL21 DE3) cells expressed a small amount of full-length EGFP with the 1-TAG reporter only, suggesting that the tRNACUATyr/LW1RS pair incorporates a natural amino acid in very low efficiency in the absence of the cognate pActF.

ACS Chemical Biology

A recent study showed that the municipal WWSP found within the same catchment had very low efficiency (Mkude and Saria 2014).

Applied Water Science

Some systems showed very low efficiency even without visible leakage or overflow.

Journal of Hazardous Materials

Expert writing Tips

Best practice

When describing a system or process with "a very low efficiency", provide specific data or metrics to quantify the inefficiency. This adds credibility to your assessment and allows readers to grasp the scale of the problem.

Common error

Avoid stating that something has "a very low efficiency" without explaining why or how this inefficiency manifests. Be sure to provide context and relevant details to support your claim.

Linguistic Context

The phrase "a very low efficiency" functions as a descriptive phrase, typically modifying a noun to indicate that something is not performing optimally. Ludwig AI affirms its correctness and usability.

Expression frequency: Uncommon

Frequent in

Science

64%

News & Media

16%

Formal & Business

8%

Less common in

Academia

4%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "a very low efficiency" is a grammatically correct and usable expression to denote suboptimal performance across various domains. Ludwig AI confirms its validity. Predominantly used in scientific, news, and formal business contexts, it serves to communicate that a system or process is underperforming. When using the phrase, it's crucial to provide context and quantifiable metrics to substantiate the claim. While "a very low efficiency" is a suitable phrase, alternatives such as ""minimal effectiveness"" or ""suboptimal performance"" may be more appropriate depending on the specific situation. Ludwig's examples showcase its application in diverse fields, ranging from solar energy to wastewater treatment, highlighting its versatility and relevance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

reduced efficacy

Focuses on the diminished ability to produce a desired effect or result.

minimal effectiveness

Emphasizes the limited impact or result achieved.

poor rate of return

Highlights the low yield or profit gained from an investment or effort.

suboptimal performance

Indicates that the performance is below the desired or expected level.

limited productivity

Focuses on the reduced output or amount produced.

ineffectual operation

Suggests that the process or system is not achieving its intended purpose.

deficient output

Emphasizes that the quantity or quality of the output is lacking.

weak yield

Highlights the small amount of product or result obtained.

low throughput

Indicates a slow rate of processing or production.

marginal utility

Highlights the minimal benefit or value gained.

FAQs

How can I use "a very low efficiency" in a sentence?

You can use "a very low efficiency" to describe systems or processes that are not performing optimally. For example, "The solar panel had "a very low efficiency" due to cloud cover".

What are some alternatives to saying "a very low efficiency"?

Alternatives include "minimal effectiveness", "poor rate of return", or "suboptimal performance". The best choice depends on the specific context.

Is it better to say "low efficiency" or "a very low efficiency"?

Both are grammatically correct, but "a very low efficiency" emphasizes the extent of the inefficiency. Use "a very low efficiency" when you want to highlight the severity of the problem.

What factors can contribute to "a very low efficiency" in a process?

Numerous factors can contribute, including outdated technology, poor design, lack of maintenance, or environmental conditions. The specific cause depends on the process being examined.