The phrase "a thorough piece of" is correct and usable in written English.
It can be used to describe something that is comprehensive or detailed, often referring to a work, report, or analysis.
Example: "The researcher submitted a thorough piece of analysis that covered all aspects of the topic."
Alternatives: "a comprehensive work of" or "a detailed report of".
The film is a thorough piece of reporting on the issues, characters and deeper cultural ramifications.
Bad Pharma is altogether more sombre and grim – a thorough piece of investigative medical journalism.
It is a thorough piece of work that outlines a pathway to a more responsive and sustainable university sector.
He resigned from those posts in June 2011, after evidence emerged that Mohamed Bin Hamman, a candidate in a FIFA presidential election, had tried to bribe Caribbean delegates at a meeting in Port of Spain.The CONCACAF inquiry was a thorough piece of work.
The fact that "Today's American: How Free?" is such a thorough piece of work makes it doubly significant.In this section The big remaining question Primary colour Red ties and boys' pride Six books a week Grave goods Land of the free?
Instead, it came in response to a Twitter user who highlighted "a thorough piece of reporting" on Quora that defends his well-intentioned but ultimately controversial efforts to help save the Thai children.
[I'll add a direct link soon.] My friend Beth Daley of the Boston Globe has a thorough piece on the findings that is well worth reading.
It's a thorough piece that draws on lots of examples.
This story is an impressively thorough piece of reporting that is long enough and wide enough to also pull in an awareness of the emotional complexities of family bonding.
The study is an "extraordinarily thorough piece of impressive detective work," says archaeologist David Killick of the University of Arizona in Tucson.
More recently, the Times ran a thorough piece that called Amazon's work culture "harsh," "punishing," and "a world of frequent combat".
