The phrase "a major unit" is correct and usable in written English.
It can be used to refer to a significant or important component within a larger system or organization.
Example: "In our project, the marketing department is considered a major unit that drives our overall strategy."
Alternatives: "a key component" or "a significant element".
R.B.C. is only the latest bank to sell a major unit under pressure.
A senior Chicago police commander in charge of a major unit operating out of the controversial Homan Square police warehouse has resigned, the Guardian has confirmed.
Last week, a senior Chicago police commander in charge of a major unit operating out of the controversial Homan Square police warehouse resigned under pressure.
When a company sells a major unit in which it has invested heavily to cut greenhouse emissions, as DuPont is planning to do with its nylon and related textile operations, does it lose all credit for the improvements?
The ruling also prevents the banks from gathering additional information from a major unit within the mortgage finance firms that evaluated home loans before they were packaged and sliced into the complex investments.
Despite assuring investors during a public earnings call in late October that executives "feel good" about the brokerage firm's finances, one executive described a major unit as being "currently unable to fund itself" in an internal e-mail.
Since the 1970s, cable television has become a third major unit of Advance, headed by a Newhouse cousin, Robert J. Miron.
The chief difference is the recognition by plant geographers of the Cape region of South Africa as a distinct major unit because of its rich flora, which includes more than 1,500 genera, 30 percent of which are native nowhere else in the world.
The main contribution of this paper includes the proposal of an optimization model that incorporates all major units of a modern DH system.
A century ago, during the final years of a flourishing gold standard, every major unit of currency in the world was simply a promise for a certain amount.
The American International Group, the insurance giant, completed a $15.5 billion deal to sell a major insurance unit to MetLife.
