The phrase "are not eroded" is correct and usable in written English.
It can be used to describe something that has not been worn away or diminished over time, often in a physical or metaphorical context.
Example: "The ancient structures in the city are not eroded, showcasing the remarkable craftsmanship of their builders."
Alternatives: "remain intact" or "have not deteriorated".
Employers have to ensure that safety standards are not eroded by financial pressures, Ms. Pratt said.
First you have to deal with across-the-board wage increases to make sure our salaries are not eroded, and then let's talk about productivity".
We are providing dedicated funding to meet the costs of open access book publishing, over and above the grants we give, so that the resources available to our researchers are not eroded.
I suspect his importance will only grow, and if our republic survives the next four years (by which I mean, if its very foundations are not eroded beyond recognition) and perhaps even if it doesn't, Obama will stand for a politics of human dignity, not a politics of shameful trumpery, hatred and rage.
The genotypic differences between the lineages are not eroded by a phase of "common environment" evolution, but, on the contrary, these differences seem to have been at the origin of additional differences.
The paper concludes that it is of vital importance that during times of budget constraints, as currently faced, the public health budgets are not eroded to fund secondary care budget shortfalls, which are more easily identifiable.
And this way, you are not eroding natural beauty because there are long stretches of motorway that are in between conurbations, where people are not going to object".
I presented at the Summit about Winning the War WITHIN Woman, with Mary Adams -- arguing that we need to change ourselves to ensure that the gains women have made in the last fifty years aren't eroded.
Le Pen's influence was not eroded or even stalled by others getting the better of him in televised debates.
"But there were other business areas, as time went, on where there was no question if the powers were not eroded, they certainly were diminished".
Alex Neil will watch Sunderland's game against the leaders, Leicester, hopeful his side's four-point cushion is not eroded before the Wearsiders' visit to Carrow Road on Saturday.
