The phrase "add refinement" is correct and usable in written English.
It can be used when discussing the process of improving or enhancing something, such as a design, idea, or method.
Example: "To improve the overall quality of the project, we need to add refinement to our initial concept."
Alternatives: "enhance the details" or "improve the quality."
But long aging can add refinement and complexity while retaining the fresh apple edge that makes Calvados so appealing.
The collection is largely from the 19th century, when cotton barons decided that art could add refinement to their image.
Today, people cross Arabians with other breeds to add refinement, endurance, agility and beauty.
Today, the designation "Straight Egyptian" or "Egyptian Arabian" is popular with some Arabian breeders, and the modern Egyptian-bred Arabian is an outcross used to add refinement in some breeding programs.
The Hungarian Nonius breed stems from an Anglo-Norman stallion named Nonius Senior, and Anglo-Norman blood was also used to add refinement to the German Oldenburg, through the stallions Condor (born 1950) and Furioso II, a Selle Français.
Field studies including multi-species plots, exposed to varied herbicide levels over different developmental stages would further add refinement to the potential implications of sub-lethal herbicide exposure.
And it should be noted -- all of these issues occur in the process before we add refinements such as giving VAM scores based on students that the teacher doesn't even teach.
She has added refinement to her virtuosity.
A late solo section for the lithe Ms. Tenbeth-Ward breaks that rule, adding refinement and tension to the segment-twisting model.
The EyeToy adds refinement and charm.
Arabian blood was added in the hopes of adding refinement and height to the breed, as well as increasing the length of their legs.
