ignition hazard
71Jump start (vehicle) — A jump start or boost is a term for a method of starting an automobile or other internal combustion engine powered vehicle which has a discharged battery. A second battery (often in another vehicle) is temporarily connected to the dead… …
72Coal seam fire — A coal seam fire near Denniston, New Zealand A coal seam fire or mine fire is the underground smouldering of a coal deposit, often in a coal mine. Such fires have economic, social and ecological impacts. They are often started by lightning, grass …
73matchlock — /mach lok /, n. 1. an old form of gunlock in which the priming was ignited by a slow match. 2. a hand gun, usually a musket, with such a lock. [1630 40; MATCH1 + LOCK1] * * * Device for igniting gunpowder, invented in the 15th century. The first… …
74Republic P-47 Thunderbolt — P 47 Thunderbolt In flight view of a prototype of the Republic P 47N Thunderbolt Role Fighter bomber …
75Mercedes-Benz W113 — 230 SL, 250 SL, 280 SL Manufacturer Mercedes Benz Also called Mercedes Pagoda …
76Acetone — Acetone[1] …
77Chip pan — This article is about the cooking pan. For machine shop chip pans, see Chip pan (machine shop). A cast iron chip pan with an aluminium basket being used to fry chips. A chip pan is a deep sided cooking pan used for deep frying. Chip pans are… …
78Yellowstone fires of 1988 — The Yellowstone fires of 1988 together formed the largest wildfire in the recorded history of the U.S. s Yellowstone National Park. Starting as many smaller individual fires, the flames spread quickly out of control with increasing winds and… …
79switch — A device that opens and closes an electric circuit. See actuating switch ambient temperature switch authority Limit Switch battery master switch dimmer switch dipper switch door pillar switch fuel cut off switch fuel pump shut off switch …
80Ammonia — For other uses, see Ammonia (disambiguation). Ammonia …
