clock comparison

USAGE SUMMARY

The phrase "clock comparison" is correct and usable in written English.
It can be used in contexts where you are discussing the act of comparing time or timekeeping devices, such as clocks or watches. Example: "In our study of timekeeping accuracy, we conducted a clock comparison to evaluate the precision of various models."

✓ Grammatically correct

Science

News & Media

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

We propose a test of the gravitational time dilation in general relativity by long term clock comparison between two stations separated in height.

Advances in Space Research

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

In this paper, we investigate the impact of residual second- and third-order ionospheric effects on geodetic time transfer solutions i.e. remote atomic clock comparisons based on GPS measurements, using the ATOMIUM software developed at the Royal Observatory of Belgium (ROB).

Advances in Space Research

Clock comparisons could not be made in the large monocot-cpDNA dataset because twelve separate analyses using RLC did not reach stationarity or convergence after 300 M generations.

BMC Evolutionary Biology

Baele, G. et al. Improving the accuracy of demographic and molecular clock model comparison while accommodating phylogenetic uncertainty.

Nature

The pseudorange noise levels estimated from PPP pseudorange residuals and from clock solution comparisons are largely consistent, providing a validation of our software operation.

Advances in Space Research

The fact that the virus was in both drills and that the island separated from the mainland 12,000 years ago provided a precise way to calibrate the molecular clock, and comparisons of the SIVs confirmed Marx's suspicion that the jump into chimpanzees must have occurred much earlier than Worobey's previous estimates.

Science Magazine

Meanwhile, the determination of longitude continued to involve approximations and guesswork: its true calculation required an accurate clock which permitted comparison between noon aboard ship and the exact time at a fixed point, such as the Royal Observatory at Greenwich.

Wikipedia

The memory stage is formed by a working memory component retaining the accumulator pulse count for the current timing operations and by a reference memory system storing distributions of previous clock readings for comparison (figure 1).

Behavioral and Brain Functions

The similarity of core clocks proved advantageous for the comparison of clock-controlled gene expression between Dicer knockouts and controls animals.

eLife

The Americas, by comparison, clocked in at 7 percent, although North America batted above the neighborhood average with nearly 11 percent of its population partaking.

The New York Times

Cell divisions and therefore replication errors occur in many tissues, and by analogy to species molecular clocks, a reliable somatic cell molecular clock should allow comparisons among tissues.

BMC Biology

Expert writing Tips

Best practice

When discussing scientific experiments involving time dilation or relativity, use "clock comparison" to precisely describe the process of comparing readings from different timekeeping devices under varying conditions.

Common error

Avoid using "clock comparison" when a more specific term like "time synchronization" or "performance benchmarking" would better reflect the actual process being described. "Clock comparison" is best when the focus is directly on evaluating the accuracy or differences between timekeeping devices.

Linguistic Context

The phrase "clock comparison" functions as a noun phrase, typically used as a subject or object in a sentence. It denotes the act of comparing different clocks or timekeeping devices, as seen in the Ludwig examples. Ludwig AI confirms it's correct and usable in English.

Expression frequency: Uncommon

Frequent in

Science

70%

Academia

15%

News & Media

10%

Less common in

Wiki

3%

Formal & Business

1%

Encyclopedias

1%

Ludwig's WRAP-UP

The phrase "clock comparison" is a grammatically correct noun phrase used to describe the process of evaluating and contrasting the performance of multiple timekeeping devices. As Ludwig AI suggests, its primary function is to denote this specific act. While relatively uncommon, it is mainly used in scientific and academic contexts, with occasional appearances in news and media. For broader application, consider alternatives such as "time comparison" or more specific terms like "time synchronization" where appropriate. When discussing specific devices, "timepiece comparison" or "watch comparison" could also be used.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

timepiece comparison

Focuses specifically on comparing instruments used to measure time.

time measurement comparison

Emphasizes the comparison of the measurements themselves, rather than the devices.

watch comparison

Specifically refers to the comparison of wristwatches.

chronometer comparison

Refers to a comparison of highly precise timekeeping devices.

comparison of time standards

Highlights the act of evaluating and contrasting different established references for time.

assessing clock accuracy

Focuses on evaluating the correctness of timekeeping instruments.

evaluating clock precision

Centers on assessing the exactness and detail in the time display of a clock.

analyzing clock synchronization

Emphasizes the analysis of how well clocks agree in time.

comparing timekeeping methods

Broadens the scope to include any method used to keep or measure time, not just clocks.

contrasting temporal measurements

A more formal way of referring to the comparison of time measurements.

FAQs

How can I use "clock comparison" in a sentence?

You can use "clock comparison" to describe the act of comparing different clocks or timekeeping devices. For example, "The experiment involved a "clock comparison" between atomic clocks at different altitudes to test Einstein's theory of general relativity."

What's the difference between "time comparison" and "clock comparison"?

"Time comparison" is a broader term that can refer to comparing any instances of time, while "clock comparison" specifically refers to the act of comparing readings from physical clocks or timekeeping devices.

Is "clock comparison" appropriate for non-physical clocks like software timers?

While "clock comparison" typically refers to physical clocks, it can be extended to software timers if the context involves directly comparing their timekeeping accuracy or synchronization. However, consider using "timer comparison" for clarity.

What can I say instead of "clock comparison" in a technical context?

In a technical context, alternatives like "time synchronization", "time transfer", or "frequency comparison" might be more appropriate depending on the specific process being described. These terms often imply a more detailed and precise analysis than a simple clock comparison.