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| 单词 | air bearing |
| 释义 | > as lemmasair bearing air bearing n. Mechanics a bearing consisting of a jet of compressed air. ΘΚΠ the world > space > relative position > support > [noun] > that which supports > other specific types of apparatus offering support air bearing1909 1909 U.S. Patent 930,851 1/1 This invention relates to improvements in air bearings for high speeds and is especially applicable to spinning..machines. 1949 M. C. Shaw & E. F. Macks Anal. & Lubrication of Bearings viii. 330 Although Hirn first mentioned the possibility of using air as a lubricant in 1855, Kingsbury was the first to carry out an actual experimental investigation of the hydrodynamic lubrication of an air bearing. 2003 Outdoor Photographer June 70/3 The spinning disk inside a Microdrive uses air bearings, which will stop working in the rarified atmosphere above about 3,000 meters. < as lemmas |
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