design metric
21Screw thread — Internal and external threads illustrated using a common nut and bolt. The screw and nut pair can be used to convert torque into linear force. As the screw (or bolt) is rotated, the screw moves along its axis through the fixed nut, or the non… …
22AMX-30 — French AMX 30B2 sporting a 105 rifled tank gun Type Main battle tank Place of origin …
23environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
24Screw — This article is about the fastener. For other uses, see Screw (disambiguation). Screws come in a variety of shapes and sizes for different purposes. U.S. quarter coin (diameter 24 mm) shown for scale. A screw, or bolt, is a type of fastener… …
25Metrication in the United Kingdom — The metric and imperial systems of measurement are used side by side in the United Kingdom: Eurostar s design speed is cited both as 300 km/h [1] and as 186 mph .[2] Metrication in the United Kingdom is the pr …
26Industrial Review — ▪ 1994 Introduction The period since 1990 was proving a difficult time for the older industrialized economies, which had suffered from prolonged recession at home, and also for the previously centrally planned economies of Eastern Europe… …
27AMX-50 — The AMX 50 cast hull with the Tourelle D, at Saumur Type Heavy tank Place of origin …
28Project Orion (nuclear propulsion) — An artist s conception of the NASA reference design for the Project Orion spacecraft powered by nuclear propulsion. Project Orion was a study of a spacecraft intended to be directly propelled by a series of explosions of atomic bombs behind the… …
29AMX 50 — Infobox Weapon name=AMX 50 caption=The AMX 50 cast hull with the Tourelle D , at Saumur origin= FRA type=Heavy tank is vehicle=yes length=7.35 m width=3.4 m height=3.35 m weight=57.8 metric tonnes suspension=torsion bar speed=51 km/h primary… …
30Char G1 — Renault Char G1R mock up in its second phase, as a 30 tonne tank Type Tank Place of origin …
