Anchor: Advances in FGD technology, design, materials, and expertise available for retrofit installations made over the last decade form a sharp contrast to earlier retrofit systems.
Entailed: The earlier retrofit systems have been advanced in the past decade.
Contradiction: The retrofit systems of today are almost exactly the same as the systems ten years ago.
Contradiction: The man is riding a horse.
Contradiction: The execution was performed in 1945.
Contradiction: I know exactly what's wrong and how to mend it.
Contradiction: baby getting dressed