triple redundant system
61Non-standard RAID levels — Main article: RAID Although all RAID implementations differ from the specification to some extent, some companies have developed non standard RAID implementations that differ substantially from the standard. Non RAID drive architectures… …
62Fugue — For other uses, see Fugue (disambiguation). A six part fugue from The Musical Offering, in the hand of Johann Sebastian Bach. In music, a fugue (  …
63BNSF Railway — Infobox rail railroad name = BNSF Railway logo filename = BNSF.png logo size = 213 system map size = 300 map caption = BNSF system map marks = BNSF, BNFE, BNFT locale = United States Pacific Coast to Chicago and cities along the Mississippi River …
64Radiation hardening — is a method of designing and testing electronic components and systems to make them resistant to damage or malfunctions caused by ionizing radiation (particle radiation and high energy electromagnetic radiation),[1] such as would be encountered… …
65Boeing CH-47 Chinook — CH 47 Chinook Field artillery section sling loading an M198 howitzer for airlift by a CH 47 Chinook Role …
66Soft error — In electronics and computing, an error is a signal or datum which is wrong. Errors may be caused by a defect, usually understood either to be a mistake in design or construction, or a broken component. A soft error is also a signal or datum which …
67Sentence spacing — Double sentence spaced typewriter text (1946) vs. single sentence spaced typeset text (1979) Sentence spacing is the horizontal space between sentences in typeset text. It is a matter of typographical convention …
68Chairlift — For the musical group, see Chairlift (band). A stairlift is sometimes called a chairlift . Hunter Mountain chairlift …
69literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… …
70Dynkin diagram — See also: Coxeter–Dynkin diagram Finite Dynkin diagrams Affine (extended) Dynkin diagrams …
