The phrase "a large scale activity" is correct and usable in written English.
It can be used to describe an event or operation that involves significant resources, participants, or impact.
Example: "The festival was a large scale activity that attracted thousands of visitors from around the country."
Alternatives: "a major undertaking" or "a significant event".
The sale, licensing, and trading of technology have become a large-scale activity.
The project was part of a large-scale activity conducted over a 3-year period and was funded by the EPSRC under their Software Engineering for Business Process Change programme.
Tern skins and feathers have long been used for making items of clothing such as capes and hats, and this became a large-scale activity in the second half of the nineteenth century when it became fashionable to use feathers in hatmaking.
Although prospectors, surveyors, and trappers had travelled the region in the 1800s, the first large scale activity in the river valley by Europeans was logging.
The system is currently being prepared for more large scale activities, including the commercial manufacture of the devices.
The first part of this paper gives an overview of commercial carbonate chemical production routes that do (or in a near future can) make use of the CO2 that is produced at a large scale from human activities.
In order to best demonstrate the percentage of injected dose per organ values of a large scale, the time-activity curves are split into two graphs, A and B. An exponential fitting curve is fitted for both the liver and the heart.
Supporters of the global neuronal workspace model (Dehaene 2000) have argued that consciousness of any sort can occur only when contents are activated with a large scale pattern of recurrent activity involving frontal and parietal areas as well as primary sensory areas of cortex.
We also designed and coded a set of application benchmarks representative of requirements of future HPC and Embedded Systems, including: 4- a set of dynamic multimedia applications and 5- a large scale simulator of neural activity and synaptic plasticity.
Although stroke represents one of the first and 'oldest' patient groups for which integrated care was developed on a large scale, some of its activities still seem to be in their initial stage.
