hole diameter

См. также в других словарях:

• Hole punch — A hole punch (known also as a hole puncher, paper puncher, holing pincer, or rarely perforator) is a common office tool that is used to create holes in sheets of paper, often for the purpose of collecting the sheets in a binder or folder. History …   Wikipedia

• Hole saw — Not to be confused with Core drill. A 52 mm (2.0 in) hole saw with pilot bit …   Wikipedia

• diameter — noun the diameter of the hole is less than two inches Syn: breadth, width, thickness; caliber, bore, gauge …   Thesaurus of popular words

• Black hole — For other uses, see Black hole (disambiguation). Simulated view of a black hole (center) in front of the Large Magellanic Cloud. Note the gravitat …   Wikipedia

• Dean's Blue Hole — is the world s deepest known blue hole with seawater.[1] It plunges 202 metres (663 ft) in a bay west of Clarence Town on Long Island, Bahamas …   Wikipedia

• Micro black hole — MBH redirects here. For other uses see MBH (disambiguation) Micro black holes are tiny black holes, also called quantum mechanical black holes or mini black holes, for which quantum mechanical effects play an important role.[1] It is possible… …   Wikipedia

• Portable hole — In various works of fiction, such as cartoons and Dungeons Dragons, a portable hole is a device that can be used to contravene the laws of physics. It generally resembles a circular cloth which is placed on a surface to create a hole. If placed… …   Wikipedia

• Blue Hole (Castalia) — The Blue Hole is a fresh water pond located in Castalia, Erie County, Ohio, in the United States. From the 1920s to 1990 the Blue Hole was a tourist site, attracting 165,000 visitors annually at the height of its popularity, partly because of its …   Wikipedia

• Kilbourne Hole — is a maar volcanic crater, located convert|30|mi|km west of the Franklin mountains of El Paso, Texas, in the Potrillo Volcanic Field of Doña Ana County, New Mexico. The hole is a rare example of volcanic action without a mountainous rim. The… …   Wikipedia

• Through-hole technology — Through hole technology, also spelled thru hole , refers to the mounting scheme used for Pin through hole (PTH) electronic components that involves the use of pins on the components that are inserted into holes drilled in printed circuit boards… …   Wikipedia

• Primordial black hole — A primordial black hole is a hypothetical type of black hole that is formed not by the gravitational collapse of a star but by the extreme density of matter present during the universe s early expansion. According to the Big Bang Model (also… …   Wikipedia