The phrase "addressed slightly" is correct and usable in written English.
It can be used when referring to a topic or issue that has been mentioned or dealt with in a minor or not fully comprehensive way.
Example: "The report addressed slightly the concerns raised by the community, but more detail is needed."
Alternatives: "touched on briefly" or "mentioned lightly."
Though each speaker addressed slightly different topics, the common thread was a questioning of U.S. institutions and their connections with economic liberalism, an economic philosophy that supports and promotes laissez-faire economics and private property in the means of production.
The systematic review revealed that studies which reported a measure of patient preference or comfort used visual analogue scales and dichotomous questions that addressed slightly different outcomes.
As these sources addressed slightly different facts we choose to use the information for complementary purposes rather than for convergence of evidence.
If you're mailing a letter like this, it's worth noting that the outer and inner envelopes are usually addressed slightly differently when the recipient is an entire family.
The following week's section would address slightly later, but equally puzzling objects from the Kofun period.
Before tackling a new form of energy, he will address slightly more modest tasks: detecting nuclear weapons and diagnosing cancer with his technology.
The good thing about doing both is that it allows you to address slightly different aspects of subjects — or come at them in a different way, like someone who might write both poetry and prose.
These secondary assays address slightly different issues, and the more of these validation steps that can be taken, the better.
Although the book chapters give answers to the research questions posed, the results are from individual HDSS centres, addressing slightly different objectives, and using different definitions and analytic methods.
The UK version addressed this slightly in its 2003 Christmas specials, depicting the tawdry real-world celebrity of David Brent.
"Yet in the world of Serbian cinema, where denial is endemic, Paskaljevic is the only feature film director to have addressed, however, slightly, the subject of atrocities committed by Serbs against Bosnian Muslims.
