Wing wiki:
>For some other uses of the word "wing" please see Wing (disambiguation). A wing is a surface used to produce an aerodynamic force normal to the direction of motion by travelling in air or another gaseous medium, facilitating flight. It is a specific form of airfoil. The first use of the word was for the foremost limbs of birds, but has been extended to include other animal limbs and man-made devices.
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Sample wiki:
ple can refer to any of the following. In probability theory and statistics, a sample is the part of a statistical population which is actually observed.In digital signal processing, a sample is a set of digital values attained from a continuous signal.In music, a sample is a usually brief (now usually digital) recording that is inserted into another compositions.
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