(physics) the process in which spontaneous decay of excited atoms or molecules results in emission of electrons, rather than photons
- Auto lift
a device, often powered hydraulically, for raising a vehicle so that the underside is accessible for inspection and repair.
a lithographic technique by which the artist draws or traces with a brush and pen directly on a stone or plate.
a firearm with an automatic loading mechanism. Historical Examples They had two rifles, one an autoloader, and they had in all likelihood three negatron pistols. The Keeper Henry Beam Piper stack loader
(def 2). Historical Examples The autoloading gun is reloaded and cocked again wholly by its own recoil. Our Vanishing Wild Life William T. Hornaday The other Southron, the one in blue with the autoloading rifle, came out and advanced slowly, his weapon at the ready. The Keeper Henry Beam Piper adjective self-loading