The phrase "a principle that emphasizes" is correct and usable in written English.
You can use it when discussing a fundamental idea or concept that highlights or stresses a particular aspect or value.
Example: "The theory of relativity is a principle that emphasizes the relationship between space and time."
Alternatives: "a concept that highlights" or "a tenet that stresses".
Robust parameter design is a principle that emphasize in products creation through a correct selection of values called "control" which make a product robust to the variability by the noise introducing by another factors known as "noise" factors.
They cited their parents' observance of ancient belief systems like Confucianism, a set of moral principles that emphasizes scholarship and reverence for elders, as well as their rejection of child-rearing philosophies more common in the United States that emphasize confidence and general well-being.
The younger Harvey espoused a similar ethos, devising a set of "10 Principles" that emphasize "radical inclusion," self-reliance, decommodification, self-expression and civic responsibility within the Burning Man community.
A work group of heterogeneous stakeholders developed the implementation guide based on a set of design principles that emphasized parsimony, practical requirements, and near-term adoption.
The Bush administration can transform the current environmental debate (news article, April 7) by introducing principles that emphasize the positive linkages between economics, the environment and development.
In a 212-page document released in March, he outlined a streamlined system that emphasizes principles rather than rules, and aims to do a better job keeping tabs on the sophisticated financial activities that didn't exist when Depression-era laws creating the current system were put in place.
Dissidents in various regions have discussed forming the China Democratic Party for much of this year and have drafted bylaws and a manifesto that emphasizes democratic principles.
A key feature of their approach is the careful and consistent usage of a language that emphasizes their key principles even when concrete action-content is missing.
The president is expected to deliver an address that emphasizes the basic principles that unite the country.
It may be the role of the president to "deliver an address that emphasizes the basic principles that unite the country," but it is meaningless and hypocritical for him to do so unless he plans to honor those principles in his actions.
