suction nozzle
81Weightlessness — Zero gravity redirects here. For other uses, see Zero gravity (disambiguation). Zero G redirects here. For other uses, see Zero G (disambiguation). 0G redirects here. For other uses, see 0G (disambiguation). Weightlessness (or zero g) is the… …
82cephalopod — /sef euh leuh pod /, n. 1. any mollusk of the class Cephalopoda, having tentacles attached to the head, including the cuttlefish, squid, and octopus. adj. 2. Also, cephalopodic, cephalopodous /sef euh lop euh deuhs/. belonging or pertaining to… …
83fluid mechanics — an applied science dealing with the basic principles of gaseous and liquid matter. Cf. fluid dynamics. [1940 45] * * * Study of the effects of forces and energy on liquids and gases. One branch of the field, hydrostatics, deals with fluids at… …
84metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
85Defensible space (fire control) — In the context of fire control, Defensible Space is the natural and landscaped area around a structure that has been maintained and designed to reduce fire danger, sometimes called Firescaping .[1] Defensible space is also used in the context of… …
86Firefighter's helmet — Fire helmets from around the world on display at the Hall of Flame For centuries, firefighters have worn helmets to protect them from heat, cinders and falling objects. Contents 1 …
87National Fire Agency — National Fire Agency, Ministry of the Interior 內政部消防署 Nèizhèngbù Xīaofángshǔ Agency overview Formed March 1995 Jurisdiction …
88National Smokejumper Association — logo Formation September 1992[1] …
89Areva EPR — Fotomontage des im Bau befindlichen EPR (links im Bild) im Kernkraftwerk Olkiluoto Der EPR ist der größte Kernkraftwerkstyp des französischen Nuklearkonzerns Areva. Früher als European Pressurized Water Reactor vermarktet, ist die Abkürzung EPR… …
90water-jet dissector — an instrument consisting of a nozzle that projects a fine stream of water under high pressure and a suction tube, used in hepatic resection to fragment liver parenchyma while sparing the hepatic vessels …
