The phrase "sustain activities" is correct and can be used in written English.
Example: The company's main goal is to sustain activities that promote environmental sustainability.
6 7 To evaluate sustainability, a quality improvement project must have an adequate infrastructure to sustain activities beyond its initial phase.
He spent just enough time in "the straight world", as he puts it, to sustain activities in music (he was in punk band Meat Joy), plus theatre, writing, and graphic design; you name it.
The anti-cytotoxic effects of morin were found to be a consequence of fortification of Nrf2-regulated antioxidant defenses since morin failed to sustain activities of redox enzyme in Nrf2 silenced hepatocytes.
· Attitude towards CLTS and capacity of extension staff to sustain activities.
The participants lacked stamina and were unable to sustain activities as they did pre-illness.
Both JT and NM have markets and many small vendors that sustain activities throughout the day.
But the feel-good hormones released through exercise can help sustain activity.
"Domestic demand is still resilient, and it should continue to sustain activity across the region," the I.M.F. said.
Although not generally reported in the patents, it is clear that the current catalytic systems would need regular regeneration to sustain activity.
While this is a good start, it is not enough to sustain activity, leading to complaints from agencies who believe their social media is "not working".
In contrast, dietary carbohydrate determines how long males and females sustain activity when awake.
