[□] □
[□=□] □
[!□] □
Given the philosophical differences between the United States and European NATO members over foreign policy , the problems that will plague the NRF and other new capabilities are more likely to be political ( i.e. when to use the new tools ) rather than technological . " Because it 's a software defined radio , it will be upgradable to the 2005 mobile standard once it gets into the marketplace , " he said . Express lacks AGP 's central aperture that can be marked WC ( write-combined ) in certain cases . The physiological responses observed in these investigations appear to be reproducible in both " reactors " and " nonreactors " . So far massive binaries have been observed neither in IRS 16 nor elsewhere within the central parsec of the Galactic center , although lunar occultation observation do not exclude that some of the IRS 16 components might be multiple stars ( Simons et al. 1990 ) .