cylinder-shaped sub
21Sediment Profile Imagery — (SPI) is an underwater technique for photographing the interface between the seabed and the overlying water. The technique is used to measure or estimate biological, chemical, and physical processes occurring in the first few centimetres of… …
22Collins class submarine — HMAS Rankin, sixth submarine of the Collins class, underway in 2006 Class overview Builders: Australian Submarine Corporatio …
23Virus — This article is about the biological agent. For other uses, see Virus (disambiguation). For a generally accessible and less technical introduction to the topic, see Introduction to viruses. Viruses …
24Submarine — For other uses, see Submarine (disambiguation). A Japan Maritime Self Defense Force Oyashio class submarine in 2006 A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which… …
25Dust collector — Two rooftop dust collectors in Pristina, Kosovo A dust collector is a system used to enhance the quality of air released from industrial and commercial processes by collecting dust and other impurities from air or gas. Designed to handle heavy… …
26African architecture — Introduction the architecture of native Africa, particularly of sub Saharan Africa. In areas where Islam and Christianity linked Africa to the rest of the world in precolonial times, architecture predominates among the visual arts. Included …
27Cadillac — Infobox Company company name = Cadillac Motor Car Division slogan = Life. Liberty. And The Pursuit. company company type = Division of GM foundation = 1902 location city = Detroit, Michigan key people = Henry M. Leland competitor = Lincoln (also… …
28mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… …
29Kawasaki KX250 — The KX 250 is a two stroke dirt bike. It has been ridden to several AMA Motocross wins, including a number of titles. Change Log 1998 1999 Liquid Cooled Engine with Kawasaki Integrated Power Valve System * KIPS system controls exhaust port height …
30List of Chinese inventions — A bronze Chinese crossbow mechanism with a buttplate (the wooden components have …
