Double-attached
11Double penetration dildo — An 18 inch latex double dildo …
12Double star — For other uses, see Double star (disambiguation). In observational astronomy, a double star is a pair of stars that appear close to each other in the sky as seen from Earth when viewed through an optical telescope. This can happen either because… …
13Double-headed eagle — Two headed eagle redirects here. This article is about the device in heraldry . For the American coin, see Double Eagle. Double headed eagle emblem of the Ecumenical Patriarchate of Constantinople (Istanbul), based on insignia of the Byzantine… …
14Double clarinet — Medieval Zummara playing (on the left) The term double clarinet refers to any of several woodwind instruments consisting of two parallel pipes made of cane, bird bone, or metal, played simultaneously, with a single reed for each. Commonly, there… …
15Double layer (interfacial) — A double layer (DL, also called an electrical double layer, EDL) is a structure that appears on the surface of an object when it is placed into a liquid. The object might be a solid particle, a gas bubble, a liquid droplet, or a porous body. The… …
16Double wishbone suspension — Wishbones and upright painted yellow In automobiles, a double wishbone (or upper and lower A arm) suspension is an independent suspension design using two (occasionally parallel) wishbone shaped arms to locate the wheel. Each wishbone or arm has… …
17Double degree — A double degree program, sometimes called a combined degree, conjoint degree, dual degree, or simultaneous degree program, involves a student s working for two different university degrees in parallel, either at the same institution or at… …
18Double-circuit transmission line — A double circuit transmission line is a transmission line where two circuits are carried on a tower line.For a three phase system, this implies that each tower supports and insulates six conductors.ConstructionFor a lattice tower structure, these …
19Double murder — For the 1977 Italian film, see Double Murder (film). Double murder is a term used to describe the act of unlawfully killing two people. This is commonly punished by back to back life sentences. It is possible but rare for a double murder charge… …
20Double hammer — A double hammer is a forging implement used in metallurgy. It operates on puddle balls and blooms by hitting both sides at the same time.[1] Double hammers are made of two blocks attached to rollers which facilitate opposing movement along a set… …
