breakage of glass risk
21Medical thermometer — A medical/clinical thermometer showing the temperature of 38.7 °C Medical thermometers are used for measuring human body temperature, with the tip of the thermometer being inserted either into the mouth under the tongue (oral or sub lingual… …
22Lead-acid battery — Batteries caption=A valve regulated lead acid battery EtoW=30 40 Wh/kg EtoS=60 75 Wh/L PtoW=180 W/kg|CtoDE=70% 92% EtoCP=7(sld ) 18(fld ) Wh/US$ [http://www.geocities.com/CapeCanaveral/Lab/8679/battery.html] SDR=3% 20%/month… …
23elastomer — elastomeric /i las teuh mer ik/, adj. /i las teuh meuhr/, n. Chem. an elastic substance occurring naturally, as natural rubber, or produced synthetically, as butyl rubber or neoprene. [1935 40; ELAST(IC) + O + Gk méros a part] * * * ▪ chemical… …
24Right at Your Door — Infobox Film name = Right At Your Door caption = Theatrical release poster imdb id = 0458367 director = Chris Gorak writer = Chris Gorak starring = Mary McCormack Rory Cochrane Scotty Noyd Jr. Max Kasch Will McCormack producer = Palmer West Jonah …
25Home canning — Home canning, also known colloquially as putting up or processing, is the process of preserving foods, in particular, fruits, vegetables, and meats, by packing them into glass jars and then heating the jars to kill the organisms that would create …
26Hand grenade — M67 fragmentation grenade, a widely used modern hand grenade. A hand grenade is any small bomb that can be thrown by hand. Hand grenades are classified into three categories, explosive grenades, chemical and gas grenades.[1] Explosive grenades… …
27Seismic retrofit — Seismic retrofitting is the modification of existing structures to make them more resistant to seismic activity, ground motion, or soil failure due to earthquakes. Other retrofit techniques are applicable to areas subject to tropical cyclones,… …
28Suicide pill — This article is about the literal meaning. For the use in economics, see Poison pill. A Cyanide pill (also known as a Kill Pill or lethal pill) is a pill, capsule, ampoule or tablet containing a fatally poisonous substance that a person ingests… …
29LZ 129 Hindenburg — The Hindenburg redirects here. For other uses, see Hindenburg. Hindenburg Hindenburg Type …
30Crown (dentistry) — Intervention ICD 9 CM 23.41 MeSH …
