air-breathing power unit
21rocket and missile system — ▪ weapons system Introduction any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion. Rocket is a general term used broadly to describe a variety of jet propelled missiles… …
22Land Rover Defender — 2007 Defender Manufacturer Land Rover Also called Land Rover Ninety, One Ten 127 (1983 1990) …
23List of oil field acronyms — Contents 1 # 2 A 3 B 4 C …
24Scramjet programs — This page describes a number of research and testing programs for the development of supersonic combustion ramjets (scramjets) Many of these programs have their own pages, but an attempt is made here to provide a short overview of a large number… …
25reptile — reptilelike, adj. reptiloid /rep tl oyd /, adj. /rep til, tuyl/, n. 1. any cold blooded vertebrate of the class Reptilia, comprising the turtles, snakes, lizards, crocodilians, amphisbaenians, tuatara, and various extinct members including the… …
26Jet engine performance — This article describes how jet engine performance is estimated during the design phase. Similar techniques are used once the engine has been built and is being tested, except the performance of individual components, rather than being assumed, is …
27MBDA Meteor — Meteor Type Beyond Visual Range Air to Air Missile Se …
28Rotary engine — The rotary engine was an early type of internal combustion aircraft engine in which the crankshaft remains stationary and the entire cylinder block revolves around it. The design was used mostly in the years shortly before and during World War I… …
29List of Rurouni Kenshin characters — The image shows several of the main characters of Rurouni Kenshin, the faction of Shishio Makoto, and the Kyoto Oniwabanshū Kenshin has the large picture on the top. The main characters and Kyoto Oniwabanshū characters on the top row include,… …
30Devon and Somerset Fire and Rescue Service — (DSFRS) Devon and Somerset Fire and Rescue Service (DSFRS) area Coverage Area Devon and Somerset, excluding Bath and North East Somerset and …
