an accuracy vs the accuracy

Both 'an accuracy' and 'the accuracy' are correct, but they are used in different contexts. 'An accuracy' is used when referring to a specific level of precision or correctness in a general sense, while 'the accuracy' is used when referring to a specific, known level of precision or correctness.

Last updated: March 28, 2024 • 1445 views

This phrase is correct when referring to a specific level of precision or correctness in a general sense.

"an accuracy"

Use 'an accuracy' when you want to talk about a level of precision or correctness without specifying a particular one.

Show examples from the web [+]

The overall length shall be measured in metres with an accuracy of two decimal places.
The length between perpendiculars shall be measured in metres with an accuracy of two decimals.
The speed measuring system shall have an accuracy of ± 2% of reading.
The speed measuring system shall have an accuracy of ± 2 % of reading.
The result of the calculation shall be expressed with an accuracy of at least one decimal place.
There are other cost groups, however, where achieving an accuracy of within 2% can be difficult.
Oven with forced ventilation and a temperature regulator with an accuracy better than ± 2 oC.
Sir, if we know where this was shot, then we've got an accuracy of within 10 metres.
The total time t needed to travel along the measuring base in both directions must be determined to an accuracy of 0,7 %.
The equivalent inertia of the vehicle mass shall be reproduced on the chassis dynamometer with an accuracy of ± 10 %.
The concentration must be known to an accuracy of ± 2 % in reference to a gravimetric standard expressed in volume.
The concentration must be known to an accuracy of ± 2% in reference to a gravimetric standard expressed in volume.
The result of the calculation shall be expressed with an accuracy of at least one decimal place.
The road speed of the vehicle shall be measured with instrumentation having an accuracy of at least ± 0,5 km/h, when using continuous measurement devices.
The road speed of the vehicle shall be measured with instrumentation having an accuracy of at least ± 0,5 km/h, when using continuous measurement devices.
The vacuum (or absolute pressure) in the vehicle's intake manifold shall be measured to an accuracy of ±0,25 kPa.
The pressure measurements shall have a precision and an accuracy of ±0,4 kPa during the test.
The timekeeping shall have an accuracy of 0,02 %;
The concentration shall be known to an accuracy of ± 2 per cent in reference to a gravimetric standard expressed in volume.
The indicating dial of the opacimeter shall enable an absorption coefficient of 1,7 m -1 to be read with an accuracy of 0,025 m-1.

Alternatives:

a level of accuracy
a degree of precision
a certain level of correctness
a particular degree of accuracy
a specific level of precision

This phrase is correct when referring to a specific, known level of precision or correctness.

"the accuracy"

Use 'the accuracy' when you want to refer to a particular level of precision or correctness that is known or specified.

Show examples from the web [+]

I can vouch for the accuracy of those figures.
The competent authorities are responsible for taking any measures they consider necessary to verify the accuracy of such declarations.
And now, hedge fund manager David Einhorn is publicly questioning the accuracy of...
VASOVIST also improved the accuracy and specificity of the diagnosis.
The laboratory will have to ensure the accuracy of any graduated glassware used by referring to appropriate metrological standards.
The measurement system shall be laboratory tested to check the accuracy of the measured force.
the accuracy and appropriateness of volatility and correlation assumptions;
In addition, the accuracy of fingerprints decrease as people grow older.
They may require suppliers to provide technical documentation in order to assess the accuracy of the declared values.
I am grateful to our excellent secretariat for the accuracy of this complex data.
Look at the accuracy, the harmony.
Suppliers must be responsible for the accuracy of information on products, even under the threat of sanctions.
However, the accuracy of individual tax assessments was not itself subjected to audit.
A similar reasoning can be applied with regard to the accuracy of fingerprints matching.
Since 2001 certifying bodies have had to certify the accuracy of Table 105.
the accuracy and completeness of CCR data;
The reliability and the accuracy of alternative equipment must allow safe navigation for the intended route.
Following disclosure, one interested party questioned the accuracy of the Eurostat data without providing any substantial evidence to substantiate its claim.
(b) the accuracy of macro-economic forecasts following ex-post evaluation;
Indeed, reliable audited financial statements are crucial for verifying the accuracy and completeness of information otherwise provided.

Alternatives:

the level of accuracy
the degree of precision
the specific level of correctness
the particular degree of accuracy
the known level of precision

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an accuracy vs the accuracy

"an accuracy"

"the accuracy"

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