impact plate
1plate tectonics — plate tectonic, adj. Geol. a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past… …
2Plate armour — is personal armour made from large metal plates, worn on the chest and sometimes the entire body. History Plate armour protecting the chest and the lower limbs was used by the ancient Greeks and Romans, but it fell into disuse after the collapse… …
3Plate tectonics — The tectonic plates of the world were mapped in the second half of the 20th century …
4impact crater — Astron., Geol. crater (def. 2). [1890 95] * * * ▪ landform Introduction any feature on the continents that has been created by the impact of cosmic bodies (meteorites, asteroids (asteroid), or comets (comet)) on the Earth s surface. In fact …
5Impact crater — The prominent impact crater Tycho on the Moon. In the broadest sense, the term impact crater can be applied to any depression, natural or manmade, resulting from the high velocity impact of a projectile with a larger body. In most common usage,… …
6Plate-forme collaborative — Une plate forme de travail collaboratif est un espace de travail virtuel. C est un site qui centralise tous les outils liés à la conduite d un projet et les met à disposition des acteurs. L objectif du travail collaboratif est de faciliter et… …
7Microchannel plate detector — from the Daresbury Recoil Separator A micro channel plate (MCP) is a planar component used for detection of particles (electrons or ions) and impinging radiation (ultraviolet radiation and X rays). It is closely related to an electron multiplier …
8Automatic number plate recognition — The system must be able to deal with different styles of license plates …
9Chesapeake Bay impact crater — Location of the crater in North America Chesapeake Bay impact crater Impact crater/structure …
10Statistiques de l'Impact de Montréal — Article principal : Impact de Montréal. Sommaire 1 Les résultats de l Impact en 1993 2 Les résultats de l Impact en 1994 3 Les résultats de l Impact en 1995 …
