The phrase "a special aim" is correct and usable in written English.
It can be used when referring to a specific goal or objective that is unique or significant in some way.
Example: "The organization has a special aim to promote environmental sustainability in local communities."
Alternatives: "a specific goal" or "a unique objective".
A special aim was to quantify the price premiums farmers require for program participation and to identify determinants influencing the premium level.
A special aim was to study the surface energy profiles using inverse gas chromatography as a critical characteristic for the suspension's rheological behavior.
Seven out of the top 10 travel apps are primarily based around mapping services (and number-two in Nielsen's list, GasBuddy, is a kind of mapping service with a special aim, helping you find cheap fuel, so you might even say eight).
Although the organizers of the methodology sessions were aware that futures researchers use and further develop methods from other branches of research, a special aim of the sessions was to discuss basic concepts and approaches that would provide the basis for a specific scientific "paradigm" or frame of futures research.
This paper will provide a snapshot overview of a selected subset of recent publications across various journals pertinent to critical care, clinical infectious diseases and infection control during the last 12 months with a special aim at patients hospitalised in ICUs.
It took special aim at a headline in the Times, "Casino Says it Likely Cheated," calling it "inflammatory and defamatory".
Indeed, a wounded Le Figaro took special aim the other day at The Economist's coverage over the years.
And the coalition said it was taking special aim at a handful of Republicans, including Mr. Grassley in Iowa, Representatives Roy Blunt and Jo Ann Emerson in Missouri, and the senators from Maine, Susan Collins and Olympia J. Snowe.
The series founded by M. Doda Conrad and titled "Eremurus," the name of a flower of the lily family as well as the title of an early Darious Milhaud song-had special aim.
Prosecutors in Cairo opened a criminal investigation on Tuesday into allegations that a popular television comedian, Bassem Youssef, who has taken special aim at ultraconservative Islamists on his program, had insulted Egypt's president, Mohamed Morsi, during his satirical monologues.
"The foreign element that was not clear in the beginning is clear now," Mr. Assad said, taking special aim at the government of Turkey, a neighbor that has raised the possibility of military intervention in Syria.
