- Wedge gearing
- Wedge gear Wedge gear A friction gear wheel with wedge-shaped circumferential grooves. -- {Wedge gearing}. [Webster 1913 Suppl.]
The Collaborative International Dictionary of English. 2000.
The Collaborative International Dictionary of English. 2000.
Wedge gear — A friction gear wheel with wedge shaped circumferential grooves. {Wedge gearing}. [Webster 1913 Suppl.] … The Collaborative International Dictionary of English
Sediment Profile Imagery — (SPI) is an underwater technique for photographing the interface between the seabed and the overlying water. The technique is used to measure or estimate biological, chemical, and physical processes occurring in the first few centimetres of… … Wikipedia
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Alliaria officinalis — Jack Jack (j[a^]k), n. [F. Jacques James, L. Jacobus, Gr. ?, Heb. Ya aq[=o]b Jacob; prop., seizing by the heel; hence, a supplanter. Cf. {Jacobite}, {Jockey}.] [1913 Webster] 1. A familiar nickname of, or substitute for, John. [1913 Webster] You… … The Collaborative International Dictionary of English