approximates when

USAGE SUMMARY

The phrase "approximates when" is correct and usable in written English.
It can be used in contexts where you are discussing a situation or condition that is close to a certain point in time or value. Example: "The model approximates when the project will be completed based on current progress."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The method is tested on several one- and two-dimensional examples, and established analytical properties of the solutions are verified for the numerical approximates when they are available.

Journal of Computational Physics

Assuming that the age of the smallest Archaeopteryx specimens approximates when these animals first took flight across the Solnhofen lagoons, we can deduce that this milestone would have occurred no later than about 18 weeks (Figure 9).

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

It is done by using a generalized moving least squares approximation, when approximating a test functional in terms of nodes without employing shape functions.

Computer Methods in Applied Mechanics and Engineering

This information is normally approximated when drawing evolutionary trees, however split decomposition is a non-approximation method that permits the building of trees with support indicated for relationships based on all patterns in the data.

BMC Evolutionary Biology

Fluid structure interaction phenomena are often roughly approximated when the stochastic nature of a system is considered in the design optimization process, leading to potentially significant epistemic uncertainty.

Computer Methods in Applied Mechanics and Engineering

Both problems are NPPP-hard to solve, and NP-hard to approximate when the treewidth of the underlying graph is bounded.

International Journal of Approximate Reasoning

The radiation integral of reflector is discrete approximated when the projection area of triangular facet onto the caliber plane is meshed by rectangular grid.

Aerospace Science and Technology

The representation is either exact (when g is solution of F g = x) or approximate (when g is solution of F g ≈ x).

EURASIP Journal on Advances in Signal Processing

Figure 4 Comparison of the HPM, HAM and Exact solution for 5th-order approximate when t = 0.1, h = − 0.0395 and γ 1 = γ 2 = 0.5.

Boundary Value Problems

This assumption is approximate when the density of relay nodes is much higher and almost surely a relay can be found in a very small area at a certain location.

EURASIP Journal on Wireless Communications and Networking

Newton expressly concedes that his inference of the inverse-square from the 3/2 power rule for the planets is only approximate when, in the very next sentence, he remarks, "But this second part of the proposition is proved with the greatest exactness from the fact that the aphelia are at rest".

SEP

Expert writing Tips

Best practice

When using "approximates when", ensure the context clearly indicates what is being approximated, providing a reference point for the estimation to avoid ambiguity.

Common error

Avoid using "approximates when" to describe events that can be precisely measured or determined. This phrase implies inherent uncertainty and should be reserved for situations where an exact value is not available or necessary.

Linguistic Context

The phrase "approximates when" functions as a relative clause, introducing a condition or timeframe that is being estimated rather than precisely defined. Ludwig examples show its use in scientific contexts.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "approximates when" is a grammatically correct relative clause primarily used in formal and scientific contexts to indicate an estimated time or condition. According to Ludwig's AI, the phrase is usable in written English where you want to discuss a situation or condition that is close to a certain point in time or value. The phrase isn't very common, and should be used when a level of imprecision is acceptable and clearly understood. Alternatives such as "is close to when" or "is near the time when" can also be considered depending on the context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is an approximation of the time when

More formal restatement of the original phrase, emphasizing the approximate nature of the timing.

is roughly equal to when

Replaces "approximates" with a more explicit phrase indicating a rough estimation, adding emphasis to the imprecision.

is practically equivalent to when

Suggests that despite possible minor differences, the time frame is essentially the same.

is close to the time when

Focuses on temporal proximity rather than approximation, emphasizing the nearness in time of an event.

is not far from when

Emphasizes a small difference or distance in time, suggesting the events are relatively close.

is nearly the same as when

Highlights similarity in condition or value at a specific point in time, rather than a general approximation.

is an estimate of when

Emphasizes that the timing is an estimation, explicitly stating the inexact nature of the time.

is in the vicinity of when

Indicates a general timeframe rather than a precise moment, emphasizing a broader temporal range.

is considered similar to when

Shifts the focus to a perceived similarity rather than a direct approximation, highlighting subjective comparison.

bears resemblance to when

Indicates a likeness or similarity between events or conditions at a certain time.

FAQs

How can I use "approximates when" in a sentence?

Use "approximates when" to indicate an estimated time or condition. For example, "The model "approximates when" the project will be completed based on current progress."

What phrases are similar to "approximates when"?

Alternatives include "is close to the time when", "is roughly equal to when", or "is an estimate of when". The best choice depends on the specific nuance you wish to convey.

Is it appropriate to use "approximates when" in formal writing?

Yes, "approximates when" is suitable for formal writing, particularly in scientific or technical contexts where estimations are common. However, ensure the level of precision is appropriate for the audience.

What's the difference between "approximates when" and "is exactly when"?

"Approximates when" indicates an estimated time, whereas "is exactly when" denotes a precise and确定的 moment. Use the former when the timing is not definite.