a slight vacuum

USAGE SUMMARY

The phrase "a slight vacuum" is correct and usable in written English.
It can be used in contexts related to physics, engineering, or any situation where a small difference in pressure is being described. Example: "The experiment required creating a slight vacuum in the chamber to observe the effects of low pressure on the reaction."

✓ Grammatically correct

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

The design of a solar parabolic dish concentrator is proposed based on an array of polyester mirror membrane facets that are clamped along their edges by elliptical rims and focused by applying a slight vacuum underneath the membranes, creating an ellipsoidal shape.

Solar Energy

Plenio and coworkers showed that high-boiling solvents such as 1,2-dichlorobenzene can be used in ADMET polymerization when a slight vacuum is desirable [35].

Applied Petrochemical Research

More than a 'neutral' amount of air escapes from the instrument, which creates a slight vacuum or rarefaction in the clarinet tube.

Wikipedia

The needle tip was placed into the gap between the anepisternum and anepimeron of anesthetised flies, and haemolymph was collected using a slight vacuum (0.2 1.0 mPa) for ∼30 s.

eLife

Mouth - lips and teeth closed; place the tip of the tongue against the roof of the mouth, and evacuate the air so there is a slight vacuum.

WikiHow

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

In the late 80's the development of submerged membrane technology reduced the energy consumption by using aeration to induce a cross flow and withdrawing purified water by slight vacuum allowing the adoption of MBR technology to more conventional applications.

Desalination

Fractions eluting between 8.5-9.2 8.5-9.2e collected, concentrated to 10 minunder slight vacuum (200 mbar) and further evaporated to dryness under high vacuum at a temperature betwere -60°collected.

AMB Express

When the rarefication wave reaches the other (open) end of the tube, air rushes in to fill the slight vacuum.

Wikipedia

Slight vacuum was applied to facilitate substrate infiltration.

BMC Plant Biology

The reservoir was removed and the IAC drained, applying slight vacuum to drain fully.

Food Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment

This set up applies a slight negative pressure (vacuum) to the system, which allows one to detect any leaks before the test is started.

Environmental Sciences Europe

Expert writing Tips

Best practice

In technical writing, specify the pressure range or units of measure alongside "a slight vacuum" to provide precise context.

Common error

Avoid using "a slight vacuum" when a high vacuum is intended. Ensure the context aligns with a low-pressure differential rather than near-total removal of air or other gases.

Linguistic Context

The phrase "a slight vacuum" primarily functions as a noun phrase, where "slight" modifies the noun "vacuum". It describes a condition characterized by a small reduction in pressure. Ludwig AI indicates this phrase is correct and usable in English.

Expression frequency: Uncommon

Frequent in

Science

60%

Wiki

40%

News & Media

0%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a slight vacuum" is a grammatically sound and technically appropriate term used to describe a condition of reduced pressure. As Ludwig AI confirms, it is correct and usable. Predominantly found in scientific and technical contexts, its purpose is to precisely define environments where pressure is intentionally lowered by a small degree. While it is not a particularly common phrase, understanding its proper usage ensures clarity in technical and scientific communication. Using the examples in Ludwig helps to clarify the appropriate contexts for this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a minor vacuum

Replaces "slight" with "minor", indicating a small degree of vacuum.

a small vacuum

Replaces "slight" with "small", conveying a similar meaning of limited magnitude.

a partial vacuum

Uses "partial" instead of "slight", emphasizing the incomplete nature of the vacuum.

a mild vacuum

Substitutes "slight" with "mild", suggesting a gentle or weak vacuum.

a gentle vacuum

Emphasizes the non-aggressive or minimal force of the vacuum.

a limited vacuum

Highlights the restricted extent or scope of the vacuum.

a reduced pressure

Focuses on the pressure aspect rather than the vacuum itself.

a negative pressure

Describes the vacuum in terms of pressure differential.

a low-level vacuum

Indicates that the intensity of the vacuum is relatively low.

a near vacuum

Expresses a condition approaching but not fully achieving a vacuum.

FAQs

How can I use "a slight vacuum" in a sentence?

You can use "a slight vacuum" to describe a situation where there is a small reduction in pressure, for example, "The process requires creating "a slight vacuum" to facilitate the reaction".

What is a suitable alternative to "a slight vacuum"?

Depending on the context, alternatives like "a minor vacuum", "a small vacuum", or "a partial vacuum" can be used. Each emphasizes a different aspect of the low-pressure condition.

In what context is it appropriate to use the phrase "a slight vacuum"?

The phrase "a slight vacuum" is appropriate in technical or scientific contexts where a specific, controlled reduction in pressure is necessary, such as in laboratory experiments, engineering processes, or medical applications.

What's the difference between "a slight vacuum" and "a strong vacuum"?

"A slight vacuum" refers to a minimal reduction in pressure, whereas "a strong vacuum" indicates a significant reduction. The choice depends on the degree of pressure reduction required for the specific application.