The phrase "indicates the demand for" is grammatically correct and can be used in written English.
It is typically used to explain or describe a situation where there is a need or desire for something. Here is an example: "The increasing sales of electric cars indicates the demand for eco-friendly transportation options."
"On our way here, we had to transfer our goods onto buses".The success of the Lagos-Kano route, however slow, indicates the demand for a modern rail network.
Along with a rise in the number of translations, the overall planning cost of Case 19 is more than that of Case 2. In the daytime, the output power of solar is comparatively abundant, which indicates the demand for peak decrement is comparatively weak.
The prevalence is the most useful measure for planning health care facilities, as it indicates the demand for care.
The food import capacity ratio - defined as the value of food imports to total export revenues (merchandise only) - indicates the demand for foreign exchange to finance food imports.
In 1988–2005, over 180 countries and regions made investments in tourism, which indicates the demand of humans for cultural services.
Current challenges in global immunization indicate the demand for new delivery strategies, which could be applied to the development of new vaccines against emerging diseases, as well as to improve safety and efficacy of currently existing vaccine formulations.
Indicating the demand for such a solution, the company had raised $1.4 million in funding before it even opened its doors to the public.
The degree day value is generally used as a measure to indicate the demand for energy to heat or cool buildings.
This factor ought to indicate the demand for workers by the enterprises, which also can indicate the extent to which skilled and other workers are available as alternatives to trainees.
Its $51-billion 51-billionue and rabid fan base indicate the demarketor new stock is there.
As mentioned above, several other seamless cloning strategies were described previously, indicating the demand for such methods.
