parallel-wall
21Wall of Serpents — Infobox Book | name = Wall of Serpents title orig = translator = image caption = first edition of Wall of Serpents author = L. Sprague de Camp and Fletcher Pratt illustrator = cover artist = Ed Emshwiller country = United States language =… …
22wall — An investing part enclosing a cavity such as the chest or abdomen, or covering a cell or any anatomic unit. A w., as of the chest, abdomen, or any hollow organ. SYN …
23wall bar — noun Brit. each of a set of parallel horizontal bars attached to the wall of a gymnasium, on which exercises are performed …
24Domain wall — A domain wall is a term used in physics which can have one of two distinct but similar meanings in magnetism, optics, or string theory. These phenomena can all be generically described as topological solitons which occur whenever a discrete… …
25Café wall illusion — The café wall illusion The café wall illusion is a geometrical optical illusion in which the parallel straight dividing lines between staggered rows with alternating black and white bricks appear to be sloped. It was first described under the… …
26Berlin Wall — For the chess opening variation, sometimes known as Berlin Wall, see Berlin Defence. View from the West Berlin side of graffiti art on the wall in 1986. The wall s infa …
27Great Wall of China — For other uses, see Great Wall (disambiguation). Great Wall of China 万里长城 …
28London Wall — This article is part of the series on: Military of ancient Rome (portal) 753 BC – AD 476 Structural history Roman army (unit types and ranks …
29Dual! Parallel Trouble Adventure — デュアル!ぱられルンルン物語 (Dyuaru! Parare Runrun Monogatari) Genre Comedy, Mecha TV anime Directed by …
30Great Wall of China — a system of fortified walls with a roadway along the top, constructed as a defense for China against the nomads of the regions that are now Mongolia and Manchuria: completed in the 3rd century B.C., but later repeatedly modified and rebuilt. 2000 …
