The phrase "are more uniform" is correct and usable in written English.
It can be used when comparing the consistency or similarity of two or more subjects or items.
Example: "The new design elements are more uniform than the previous ones, creating a cohesive look across the brand."
Alternatives: "are more consistent" or "are more similar".
So while the male wings display high contrast, the female wings are more uniform.
Summer temperatures are more uniform across the whole of the Arctic.
In contrast, pay rates in the public sector are more uniform.
For example, the backbones of the basal dinosauromorphs are more uniform and divided into fewer distinct segments along the vertebral column.
Broadly put: it's possible to make it simpler and more transparent for consumers to purchase health insurance by regulating the insurance marketplace aggressively so that the products are more uniform.
But the discussion about energy has gotten him increasingly excited about one area of his research, the challenge of creating self-replicating batches of nanotubes that consist entirely of single-walled cylinders, which are more uniform than multiwalled tubes and thus more likely to strongly exhibit the nanotubes' most interesting properties.
He listed some of them in a recent presentation: setting races over less steep courses; ensuring that snow conditions are more uniform from top to bottom; slowing the aerodynamics of ski suits (the Austrians have some super-fast ones this year); mandatory cut-resistant underwear; and regular pre-race consultation with skiers.
Patterns of complementarity are complex, however, but are more uniform in the UK than in Germany.
After heat treatment, most of the films are more uniform and compact.
The distributions of final powder are more uniform after reduction at 630 °C than at 700 °C.
The grating diffraction efficiency of the two split beams are more uniform and higher compared with the traditional method.
