The phrase "acquired a single" is correct and usable in written English.
It can be used in contexts where someone has obtained or purchased one item or unit of something.
Example: "After months of searching, I finally acquired a single rare coin to complete my collection."
Alternatives: "obtained one" or "secured a single".
Along the way the EU has acquired a single currency, a common foreign policy, a passport-free travel zone and policies on justice and home affairs, plus a nascent defence alliance with its own military-planning staff.This does not sound like an organisation in deep crisis.
The Swiss acquired a single Mirage for testing, as a preface to production under license of 100 Dassault Mirage IIIS interceptors, with strengthened wings, airframe, and undercarriage.
In addition, there were clones that acquired several mutations (such as clone E1) and manifested a lower fitness increase than clones that acquired a single mutation (clones in lineage D).
Assume that all mutants evolve from one parent that acquired a single mutation and all its descendants are mutants.
We also acquired a single T1-weighted anatomical scan (3D magnetization-prepared rapid gradient echo sequence, 1 mm isotropic, 240 × 256 × 176 mm field of view).
Using abdominal computed tomography (SOMATOM Definition, Siemens Medical Solutions, Forchheim, Germany), we acquired a single 10-mm slice at the level of the umbilicus.
During that time, she failed to acquire a single book.
In 1998, the air force did not acquire a single new fighter.
The new post's existence does not, of course, mean the EU will magically acquire a single foreign policy.
Eventually I succeeded, but my "purchase" of a single disc consumed much of Thursday and half of Friday -- virtually a full day to acquire a single album.
If the league's owners can acquire a single percentage point of the players' share, it would be a windfall of $30 million.
