The phrase "act as indicator" is not entirely correct in written English; it should be "act as an indicator." You can use it when describing something that serves the purpose of signaling or providing information about a particular condition or situation.
Example: "The color change in the solution can act as an indicator of the pH level."
Alternatives: "serve as a signal" or "function as a marker."
Given that we spent so much time on the road – inside a car, I would have to say; that the cars you share the roads with in America definably act as indicators as to how that state thinks about its carbon footprints.
They also act as indicators of the strength of demand for different products and enable producers to respond accordingly.
Thus, AFIS may act as indicators of old forests with high conservation value in cities, which need special protection.
Would these 5 tester cells act as indicators in that they would grow in dependence on the density of the population they are surrounded by?
Dr. Carmen Greenwood will show how live soil-dwelling invertebrates, primarily soil mites, serve in vital ecosystem roles, provide conservation benefits, and act as indicators of soil health.
Specifically, he is looking at how this transition from hemlock to hardwood affects salamanders, which often act as indicators of ecosystem health and change.
E. andrei earthworms act as indicators for a soil to support disposal of swine manure without generating harm to agriculture and ecosystems.
These findings highlight four clinical factors that could act as indicators of poor insight for clinicians when assessing individuals for therapy, since insight itself is difficult to assess accurately.
Plenty of smaller firms are also sprouting, which act as indicators of nascent trends and incubators of new ideas.Though the food industry, capital-intensive and tightly regulated, is rarely rich soil for entrepreneurs, in Denmark it is fertile.
Strategic plans should identify the key data points which act as indicators of success.
