The phrase "ambiguous balance" is correct and usable in written English.
It can be used to describe a situation where the balance between two or more elements is unclear or open to interpretation.
Example: "The report highlighted an ambiguous balance between the need for economic growth and environmental sustainability."
Alternatives: "unclear equilibrium" or "vague balance".
My feeling about this paper is terribly ambiguous, balancing between almost complete agreement (with the content), and quasi-total rejection (with the form).
Stoichiometric inconsistencies are often caused by violations of atomic balance, by ambiguous generic metabolite definitions (e.g. "primary alcohol") and by inclusion of polymers with variable polymerisation degrees and units (e.g. starch and protein).
Some aspects of balancing remain ambiguous, such as the protonation states of some of the metabolites, because this may be dependent on intracellular properties, such as pH and ionic strength.
Position ambiguous Budget: In order to balance the budget, do you support an income tax increase on income above $250,000 by letting the Bush tax cuts on that bracket expire, and by eliminating oil company subsidies?
Though the Constitution was ambiguous as to the exact balance of power between national and state governments, Hamilton consistently took the side of greater federal power at the expense of the states.
While we're in the business of qualifying statements, it's perhaps worth noting that the adjective "uplifting" is relative: there are certainly more soaring melodies here than on Monomania, but they're balanced out by more emotionally ambiguous lyrics.
Each of them received by post a different set of 10 case vignettes, selected so as to balance the number of clear and ambiguous cases, and varying the presentation order.
The isotopic mass balance output for yellow perch was more ambiguous, which may be in line with their known broadly omnivorous diet.
This is consistent with the notion that perception at stimulus reappearance reflects a balance that continuously evolves while viewing an ambiguous stimulus, ever shifting toward the currently dominant percept.
