The phrase "a compression ratio" is correct and usable in written English.
It can be used in contexts related to engineering, automotive, or data compression, where the ratio of compressed size to original size is discussed.
Example: "The engine's performance improved significantly after optimizing the compression ratio."
Alternatives: "a compression rate" or "a compression factor".
Their results, published recently in the Journal of the American College of Cardiology and the European Heart Journal, have implications for medical imaging in other fields.In the first of the three studies, angiographers looked at image sequences in which each frame had been compressed using JPEG with a compression ratio of 6 1, 10 1 or 16:16
The results are shown in Figure 2. The first chromosome of 1000 humans needs 236.6 GB of uncompressed storage, while the referentially compressed file needs only 0.57 GB, yielding a compression ratio of 415:1.
A compression ratio of six means that the mixture is compressed to one-sixth its original volume by the action of the piston in the cylinder.
Arithmetic coding is a lossless data compression technique which achieves a compression ratio at most one bit longer than the compressed file's entropy [26, 28].
The smallest human chromosome of our 1000 genomes, Chromosome 22, is compressed from 36.4 GB down to 0.1 GB, yielding a compression ratio of 364:1.
With increasing compressive deformation, the ionic conductivity first increased to a peak at a compression ratio of about 0.75 and then subsequently decreased.
A Skyactiv-G two-liter gasoline engine, with a compression ratio of 13:13
Assuming a compression ratio of 14, ethanol would make up about 40% of its total fuel consumption.
This is one of their main advantages: a compression ratio of nearly 20 1, compared with a maximum of about 12 1 for gasoline.
The three-stage compressor achieves a compression ratio of 20 1 atm.
Following yield, plastic flow sets in above a compression ratio of 1.12.
