field riveting
21M39 Pantserwagen — Type Armoured car Place of origin  Netherlands …
22airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also …
23Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …
24Tanks (1919–1939) — The First World War established the validity of the tank concept. Between the two world wars, many nations needed to have tanks, but only a few had the industrial resources to design and build them. During and after World War I, Britain and… …
25sculpture — sculptural, adj. sculpturally, adv. /skulp cheuhr/, n., v., sculptured, sculpturing. n. 1. the art of carving, modeling, welding, or otherwise producing figurative or abstract works of art in three dimensions, as in relief, intaglio, or in the… …
26de Havilland Comet — This article is about the jet airliner. For the 1930s racing aircraft, see de Havilland DH.88. DH 106 Comet …
272007 Fiesta Bowl — NCAAFootballSingleGameHeader Name=2007 Fiesta Bowl Date=January 1, 2007 Year=2006 Visitor School=Boise State University Visitor Name Short=Boise State Visitor Nickname=Broncos Visitor Record=12 0 Visitor Visitor Coaches=9 Visitor BCS=8 Visitor… …
28dance — dancingly, adv. /dans, dahns/, v., danced, dancing, n. v.i. 1. to move one s feet or body, or both, rhythmically in a pattern of steps, esp. to the accompaniment of music. 2. to leap, skip, etc., as from excitement or emotion; move nimbly or… …
29nuclear weapon — an explosive device whose destructive potential derives from the release of energy that accompanies the splitting or combining of atomic nuclei. [1945 50] * * * or atomic weapon or thermonuclear weapon Bomb or other warhead that derives its force …
30steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying …
