exhaust gases discharge
41Pratt & Whitney JT8D — The Pratt Whitney JT8D is a low bypass (0.96 to 1) turbofan jet engine, introduced by Pratt Whitney in February 1964 with the inaugural flight of Boeing s 727. It was a modification of the Pratt Whitney J52 turbojet engine, which powered the US… …
42Turborocket — A turborocket is a type of aircraft engine combining elements of a jet engine and a rocket.Once a jet engine goes high enough in an atmosphere, there is insufficient oxygen to burn the jet fuel. The idea behind a turborocket is to supplement the… …
43oxygen — oxygenic /ok si jen ik/, oxygenous /ok sij euh neuhs/, adj. oxygenicity /ok si jeuh nis i tee/, n. /ok si jeuhn/, n. Chem. a colorless, odorless, gaseous element constituting about one fifth of the volume of the atmosphere and present in a… …
44snorkel — snorkeler, n. /snawr keuhl/, n. 1. Also called, Brit., snort. a device permitting a submarine to remain submerged for prolonged periods, consisting of tubes extended above the surface of the water to take in air for the diesel engine and for… …
45List of Doctor Who universe creatures and aliens — This is a list of fictional creatures and aliens from the universe of the long running BBC science fiction television series Doctor Who, including Torchwood, The Sarah Jane Adventures and K 9. It covers alien races and other fictional creatures,… …
46nozzle — i. A duct, tube, pipe, spout, or the like through which a fluid is directed and discharged from its open end. It is designed to meter the fluid or to produce a desired direction, velocity, or shape of discharge. Specifically, in gas turbine… …
47jet engine — noun Date: 1943 an engine that produces motion as a result of the rearward discharge of a jet of fluid; specifically an airplane engine that uses atmospheric oxygen to burn fuel and produces a rearward discharge of heated air and exhaust gases… …
48renal system — ▪ anatomy Introduction in humans (human body), organ system that includes the kidneys, where urine is produced, and the ureters, bladder, and urethra for the passage, storage, and voiding of urine. In many respects the human excretory, or… …
49turboprop engine — noun Date: 1947 a jet engine designed to produce thrust principally by means of a propeller driven by a turbine with additional thrust usually obtained by the rearward discharge of hot exhaust gases …
50Electrical mobility — is the tendency of charged elementary particles (such as electrons or protons) to move, other than engaging in a stationary orbit (for example within a given atom or molecule}. When a charged particle in a gas or liquid is acted upon by a uniform …
