The phrase "a third trial of" is correct and usable in written English.
It can be used when referring to the occurrence of a third attempt or test of something, such as a procedure, experiment, or evaluation.
Example: "After two unsuccessful attempts, we are preparing for a third trial of the new medication."
Alternatives: "a third attempt at" or "the third test of".
A third trial, of two other officers, Rolando Aleman and Francisco Rosario, who are charged with lying to federal investigators about the attack, will begin at the end of this month.
"Because there is no newly discovered evidence, it is fundamentally unfair, if not a violation of the principal of double jeopardy, to commence a third trial of Mr. Warren," Simmons said.
A third trial of Amgen's experimental drug denosumab found that it worked better than a rival to delay and reduce the risk of fractures and other bone complications in men with advanced prostate cancer, the company said on Monday.
For another, the department is facing the potentially divisive impact of a third trial of former Police Officer Charles Schwarz, a trial in which the raw details of the assault on Mr. Louima will be rehashed and police officers will again be called to testify against a former colleague.
Federal prosecutors and lawyers for the former investment banker Frank P. Quattrone are in talks that may avoid the need for a third trial of him on charges of obstruction of justice and witness tampering, according to a summary of a letter on the Federal District Court electronic filing system.
Family doctors who practice obstetrics were more likely than those who did not, to recommend a third trial of medical therapy (χ = 6.47, p = 0.01).
But a second trial of the lung operation is unlikely, many medical experts said.
Scene 4. Tamino and Papageno are undergoing a second trial of silence.
A second trial of Mr. Buckey alone ended in a hung jury, after which prosecutors chose to drop the matter.
Testimony in a second trial of four senior leaders of the Khmer Rouge is expected to start soon.
A second trial, of four senior leaders of the regime, is not expected to start until next year.
