The phrase "a trial at a" is not complete and lacks context, making it difficult to assess its correctness in written English.
It could be used in contexts discussing legal proceedings, experiments, or tests, but it needs additional information to clarify its meaning.
Example: "The researchers conducted a trial at a local hospital to test the new medication."
Alternatives: "an experiment at a" or "a test at a".
He finally got a trial at a small surgery center in Macon, Ga., and in 2008, North Shore also agreed to a trial in its intensive care unit.
After the 48-hour threshold, the man turned himself in, which allowed for a trial at a more measured pace, rather than the fast-track process that awaits Mr. Vaxevanis.
Four Deutsche Bank employees and its South Korean brokerage house face a trial at a South Korean court after they were charged by prosecutors with causing a one-day rout in stocks in November that wiped out $27 billion in value, the company confirmed on Saturday.
Meanwhile the second of the probes - a sediment corer - was put through its paces in a trial at a lake in Austria.
At a trial at a Bosch warehouse in Germany, real-time information is made visible right before a worker's eyes as they go about their jobs.
Autistic children may learn better from robots than from human teachers, according to evidence emerging from a trial at a school in Birmingham.
Dataset I was acquired from a trial at an indoor tank, Harbin Engineering University, China.
French defender Bilel Mohsni's future at Southend United is uncertain after he accepted a trial at an unnamed Premier League club next weekend.
His team is seeking permission for a trial at an Australian music festival in coming months.
Defense attorney James Connell, who represents accused co‐conspirator Ammar al Baluchi, said in a statement issued on the day of the decision: "The United States cannot avoid the requirements of the Founding Fathers simply by holding a trial at an overseas military base..
On the first day, the mice were trained with a trial at an accelerating velocity from 4.5 to 40 rpm.
