leakage distance
81Aurora (astronomy) — Aurora Borealis redirects here. For other uses, see Aurora Borealis (disambiguation). Aurora Australis redirects here. For the ship, see Aurora Australis (icebreaker). For the book, see Aurora Australis (book). Northern lights redirects here. For …
82Diabetic retinopathy — Classification and external resources ICD 10 H36 (E10.3 E11.3 E …
83Captain Beefheart — Don Van Vliet At Convocation Hall, Toronto, in 1974 Background information Birth name Don Glen Vliet Also known as …
84Bhopal disaster — The Bhopal disaster was an industrial disaster that occurred in the city of Bhopal, Madhya Pradesh, India, resulting in the immediate deaths of more than 3,000 people, according to the Indian Supreme Court. A more probable figure is that 8,000… …
85Intubation — In medicine, intubation refers to the placement of a tube into an external or internal orifice of the body. Although the term can refer to endoscopic procedures, it is most often used to denote tracheal intubation. Tracheal intubation is the… …
86Heat exchanger — An interchangeable plate heat exchanger Tubular heat exchan …
87Lock (water transport) — Canal lock and lock keeper s cottage on the Aylesbury Arm of the Grand Union Canal at Marsworth in Hertfordshire, England …
88Wetsuit — This article is about the use of wetsuits in a range of water sports. For protective clothing specialized for scuba diving, see Diving suit. For the G.I. Joe character, see Wet Suit (G.I. Joe). Spring suit (shorty) and steamer (full suit) …
89Canon de 75 modèle 1897 — Infobox Weapon is artillery=yes caption= Canon de 75 Modèle 1897 on display in Les Invalides. name= Canon de 75mm Modele 1897 type= Regimental artillery field gun origin= France service= 1897–1945 used by= France, United States, Poland, Belgium,… …
90National pipe thread — Threaded pipe and elbow. The pipe has a male NPT thread, while the elbow s is female. National Pipe Thread Tapered Thread (NPT) is a U.S. standard for tapered threads used on threaded pipes and fittings. The taper rate for all NPT threads is 1⁄16 …
