The phrase "a vast task that" is correct and usable in written English.
It can be used when describing a large or significant task that requires considerable effort or resources.
Example: "Completing the project on time is a vast task that demands careful planning and coordination among all team members."
Alternatives: "a monumental task that" or "an extensive task that".
Handicapped by a budget considered too small for such a vast task, the commission's work has been slow.
There are actually 3,088 such formulas (Slaney 1984) and the number was found by "sandwiching" it between a lower and an upper limit, a task that involved constraining a vast universe of 20400 20-element models in search of those models that rejected non-theorems in R. It is safe to say that this result would have been impossible to obtain without the assistance of an automated reasoning program.
Simply getting schools to reorganise their closing times would be a mere temporary sticking plaster; and secondary schools should not be burdened with the vast administration task that would involve.
So generating a list of commands unique to a given subject is a painstaking task that takes hours of repetition and a vast amount of computing.
Stabilizing countries in economic, political and military turmoil, though, is an enormous task that takes not only vast resources and a lot of luck but also time, which is one thing desperate people on rafts and rickety boats don't have much of.
"The vast majority of research has painted a rather bleak picture of mind wandering because much of this research has used tasks that constantly demand people's attention". He continued, "Of course, if people are completing a task that constantly demands their attention, then by definition mind wandering during that task is going to hurt their performance.
The management of modern telecommunication networks is a complex and intensive task that requires the assimilation of vast amounts of information and knowledge management.
A task that you hate to do.
If you own or lead a small business, you are familiar with the vast number of tasks that need to be completed on a daily basis jut to keep the doors open.
So vast and unwieldy was the task that a consortium of some 30 museums met in New York last October to develop a strategy.
