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Horizontal pitch (HP) is a unit of length defined by the Eurocard printed circuit board standard used to measure the horizontal width of rack mounted electronic equipment, similar to the rack unit (U) used to measure vertical heights of rack mounted equipment. One HP is 0.2 inches (1/5") or 5.08 millimetres wide.
In this scale (ratio), one inch on the scale model or miniature is equal to twelve inches on the original object being copied. Depending on the application, this particular scale (ratio) is also called one-scale (since 1 inch equals 1 foot). [1] The scale is popular for dollhouses, especially those aimed at adult collectors.
Before that, 1 ⁄ 12 tum or 2.06 mm. mil – "mile", also lantmil. From 1699, defined as a unity mile of 18 000 alnar or 10.69 km (6.64 mi). The unified mile was meant to define the suitable distance between inns. After the 1889 metric conversion the Swedish mil is defined as exactly 10 kilometers. nymil – "new mile" from 1889, 10 km exactly.
The codes given in the chart below usually tell the length and width of the components in tenths of millimeters or hundredths of inches. For example, a metric 2520 component is 2.5 mm by 2.0 mm which corresponds roughly to 0.10 inches by 0.08 inches (hence, imperial size is 1008).
For example, a length that is significantly longer or shorter than 1 metre can be represented in units that are a power of 10 or 1000 metres. This differs from many older systems in which the ratio of different units varied. For example, 12 inches is one foot, but the larger unit in the same system, the mile is not a power of 12 feet. It is ...
American Forests, for example, uses a formula to calculate Big Tree Points as part of their Big Tree Program [3] that awards a tree 1 point for each foot of height, 1 point for each inch (2.54 cm) of girth, and ¼ point for each foot of crown spread. The tree whose point total is the highest for that species is crowned as the champion in their ...
Caliber (inch) Case type Case length (mm) Case length (inch) Rim (mm) Rim (inch) Base (mm) Base (inch) Shoulder (mm) Shoulder (inch) Neck (mm) Neck (inch) OAL (mm) OAL (inch) Primer .19 Calhoon Hornet: 5.030: 0.198 rimmed bottlenecked 35.310: 1.390 8.890: 0.350 7.470: 0.294 7.260: 0.286 5.460: 0.215 - - .19 Badger: 5.030: 0.198 rimless ...
Hanoi is also the origin or departure point for many Vietnam Railways train routes in the country with 6 national railway lines passing through the city with a total length of 162 km (101 mi). [130] The Reunification Express (tàu Thống Nhất) runs from Hanoi to Ho Chi Minh City from Hanoi station (formerly Hang Co station), with stops at ...