While the first-best outcome is unobtainable in this setting, we find inter-pollutant trading enhances efficiency by offering an additional policy instrument: the inter-pollutant trade ratio.
This sort of yearly income is unobtainable by many people living in the capital, let alone a young people.
This sort of yearly income is unobtainable by many people living in the capital not just young people.
Wrong or right, for many families this is the only option when justice is unobtainable.
(Although, as this interesting article about the show's marketing suggests, pretending something is unobtainable when it isn't can confuse would-be ticket buyers).
In addition, phase velocity will be a function of coordinate if the interface is irregular, and this makes the governing equation so complicated that direct analytical solution is unobtainable.
The view according to which the wise person assents and forms opinions appealed to those convinced by the Academy's arguments that, though certainty is unobtainable, well founded probabilities are within reach, among which is this view itself.
"This is known in the trade as 'untouched pussy' - which as you know is unobtainable in the West End of London at the moment.
The muse should be as charming as she is unobtainable, a fantasy bartender.
The uncertainties are substantial, but, given the accounts in these sources, certainty is unobtainable.
