advanced multiple-beam equalization radiography

ad·vanced mul·ti·ple-·beam equal·i·za·tion ra·di·og·ra·phy (AMBER),

a variant of scanning equalization radiography using several x-ray beams.

ad·vanced mul·ti·ple-beam e·qual·i·za·tion ra·di·og·ra·phy

(AMBER) (ăd-vanst' mŭl'ti-pĕl-bēm' ē'kwăl-ī-zā'shŭn rā'dē-og'ră-fē) A variant of scanning equalization radiography using several x-ray beams.