The phrase "a tight course of" is correct and usable in written English.
It can be used to describe a situation or plan that is strict, rigorous, or closely controlled, often in the context of schedules, training, or procedures.
Example: "The team followed a tight course of training to prepare for the upcoming competition."
Alternatives: "a strict regimen of" or "a rigorous schedule of".
From the the timetable of Class 1, we can see students in this class had a very tight course schedule in the first term of their first school year.
"It's a pretty tight course.
Some majors have a curriculum that follows a tight sequence of courses.
So spare a thought for the golfers who were already going to be stretched to the full by the demands of this extremely tight course.
Peete became known for his pattern of winning on short, tight courses where power was less of a factor than on courses where major championships take place.
I find the term 'technosphere' neither appropriate nor accurate...It makes it appear that technology is the defining element of human alteration of the Earth system," Ellis said, adding that "humans and societies create and sustain technologies, not the other way around – though of course there is a tight coupling of societies with technologies".
These competition assays highlight the importance of a tight regulation of atu4232-regulon in the course of the A. tumefaciens-plant host interaction.
Drivers were required to stop within twenty-five centimetres of a painted line, and they guided the car through an obstacle course of tight turns.
If there is any doubt that negative commercials can alter the course of a tight race, experts said, this House race is a prime example that they can.
There's so much pressure involved in a major competition and it's ratcheted up over the course of a tight match until you're almost ready to explode, so when it ends there's a sort of collective sigh.
