gross cross section
81Coandă-1910 — Coandă 1910 …
82Kawasaki Ki-61 — infobox Aircraft name = Ki 61 Hien type = Fighter manufacturer = Kawasaki Aircraft (Kawasaki Heavy Industries) caption = A Ki 61 I Otsu designer = Takeo Doi and Shin Owada first flight = December 1941 introduced = 1943 retired = 1945 status =… …
83Onychodus — Temporal range: Eifelian–Famennian …
84Mass spectrometry — (MS) is an analytical technique that measures the mass to charge ratio of charged particles.[1] It is used for determining masses of particles, for determining the elemental composition of a sample or molecule, and for elucidating the chemical… …
851981 in poetry — yearbox2 in?=in poetry in2?=in literature cp=19th century c=20th century cf=21st century yp1=1978 yp2=1979 yp3=1980 year=1981 ya1=1982 ya2=1983 ya3=1984 dp3=1950s dp2=1960s dp1=1970s d=1980s da=0 dn1=1990s dn2=2000s dn3=2010s|Events* Final issue… …
86Antoinette IV — NOTOC Infobox Aircraft name=IV caption= type=Experimental aircraft manufacturer=Antoinette designer=Leon Levavasseur first flight=1908 introduced= retired= status= primary user= more users= produced= number built=1 variants with their own… …
87Tupolev ANT-3 — infobox Aircraft name = ANT 3 type = Reconnaissance Aircraft manufacturer = Tupolev caption = designer = first flight = August 6 1926 introduction = retired = status = primary user = more users = produced = number built = 103 program cost= unit… …
88Deepwater Horizon oil spill — 2010 oil spill and BP oil spill redirect here. For other oil spills in 2010, see 2010 oil spill (disambiguation). For the 2006 oil spill involving BP, see Prudhoe Bay oil spill. For the drilling rig and explosion, see Deepwater Horizon… …
89Boeing B-29 Superfortress — This article is about the WWII heavy bomber. For other meanings, see B29 (disambiguation). B 29 Superfortress A USAAF B 29 Superfortress …
90Glossary of military abbreviations — List of terms, acronyms, information, related to modern armour, artillery, infantry, weapons, and related military subject matter.* AA anti aircraft * AAA anti aircraft artillery Triple A * AAAV Advanced Amphibious Assault Vehicle * AAD Armoured… …
