HHMD - What does HHMD stand for? The Free Dictionary
References in periodicals archive
The defective equipment include 17 units of HHMD
, four units of UPS, two CVTs and one initial X-ray scanner.
In practical applications using a HWMD or HHMD, the most likely orientations that will be presented to the metal detector are orientations A and C (see Fig.
Hand-held metal detectors (HHMDs) are ubiquitous in security screening of metal threat objects and contraband.
Boivin, Coletta, and Kerr (2003) noted that because of the higher-pulse nature of magnetic fields, walkthrough metal detectors (WTMDs) pose a higher risk than handheld metal detectors (HHMDs