The phrase "a remarkable test" is correct and usable in written English.
You can use it to describe a test that is impressive or noteworthy in some way, often in academic or scientific contexts.
Example: "The researchers conducted a remarkable test that revealed new insights into the behavior of the material under extreme conditions."
Alternatives: "an impressive test" or "a noteworthy test".
It will be a remarkable test for the Maroons as well, knowing their aging side might be at their last stand.
His run of Ashes scores on his home ground between 1898 and 1912 was 81, 98, 97, 88, 16, 5, 160, 0 and 98. Best Ashes bowling (innings): 8-43 by Australia's Albert Trott in January 1895, on a remarkable Test debut in which he scored 110 runs without being dismissed.
A relationship like this is a remarkable test of who your friends are.
Two wickets in his first over in Chennai assured him a remarkable Test debut.
A remarkable 40th Test century by Sachin Tendulkar enabled India to take early control of the final Test against Australia.
As the show's title indicates, this series is a remarkable Rorschach test for our attitudes towards gender.
They recognised that Swann had been a vital component of recent successful England sides since his remarkable Test debut in 2008, when he picked up two wickets (only Gautam Gambhir and Rahul Dravid) in his first over.
The recent sequencing of 11 additional genomes of Drosophila species provides a remarkable opportunity to test this expectation.
Besides its exceptional speed, the algorithm has demonstrated a remarkable accuracy when tested on various types of medical images, including X-ray and CT scans.
In the past 12 months, the 37-year-old has averaged a remarkable 59 in Tests and compiled four centuries, well above his previous figures.
Comparing first-generation immigrant children's PISA 2000 test scores with first-generation immigrant children in the PISA 2009 test shows a remarkable increase of 40 points in the PISA test score.
