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词汇 air bearing
释义

Definition of air bearing in English:

air bearing

noun
  • A bearing in which moving surfaces are kept apart by a layer of air provided by jets.

    气浮(垫)轴承,空气轴承

    Example sentencesExamples
    • This was a far cry from an earlier design in which the pilot sat in the center of the craft while a giant ring rotor, supported by air bearings, rotated around the outside.
    • The counter mass, which floats on air bearings, is attached to a linear motor guide.
    • With an air bearing, frictional drag is lessened, bearing life increased, and higher shaft speeds are possible.
    • Its units rotate on air bearings and hence require no lubricating oil; maintenance costs are also said to be lower as a result.
    • An integrated air bearing lessens friction in the moving parts.

Definition of air bearing in US English:

air bearing

noun
  • A bearing in which moving surfaces are kept apart by a layer of air provided by jets.

    气浮(垫)轴承,空气轴承

    Example sentencesExamples
    • With an air bearing, frictional drag is lessened, bearing life increased, and higher shaft speeds are possible.
    • The counter mass, which floats on air bearings, is attached to a linear motor guide.
    • An integrated air bearing lessens friction in the moving parts.
    • This was a far cry from an earlier design in which the pilot sat in the center of the craft while a giant ring rotor, supported by air bearings, rotated around the outside.
    • Its units rotate on air bearings and hence require no lubricating oil; maintenance costs are also said to be lower as a result.
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