ultrasonic drawing
21Anemometer — A hemispherical cup anemometer of the type invented in 1846 by John Thomas Romney Robinson Cup ty …
22Parts cleaning — is essential to many industrial processes, as a prelude to surface finishing or to protect sensitive components. Electroplating is particularly sensitive to part cleanliness, since molecular layers of oil can prevent adhesion of the coating. ASTM …
23List of Pokémon (320–386) — Pokémon has 646 (as of Pokémon Black and White) distinctive fictional species classified as the titular Pokémon. These creatures and entities reside throughout various locations of the fictional Pokémon universe and can be caught by humans… …
24Light gun — A light gun is a pointing device for computers and a control device for arcade and video games. The first light guns appeared in the 1930s, following the development of light sensing vacuum tubes. It was not long before the technology began… …
25computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …
26Cat — For other uses, see Cat (disambiguation) and Cats (disambiguation). Domestic cat[1] …
27Jimmy Olsen — For the professional wrestler, see Jimmy Olsen (wrestler). Jimmy Olsen Jimmy Olsen. Art by Phil Noto, from 9 11: The World s Finest Comic Book Writers and Artists Tell Stories to Remember. Publication information …
28Plastic Man — Superherobox| caption= Plastic Man #17 (May 1949) Cover art by Jack Cole. comic color=background:#8080ff character name=Plastic Man real name=Patrick Eel O Brian publisher=Quality Comics (1941–1956); DC Comics (1957 ) debut= Police Comics #1… …
29Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …
30Touchscreen — A boy is solving a computerized puzzle using a touchscreen. A touchscreen is an electronic visual display that can detect the presence and location of a touch within the display area. The term generally refers to touching the display of the… …
