roll neck

音标发音

• 英式音标 [ˈrəʊl nek]
• 美式音标 [ˈroʊl nek]
• 英式发音
• 美式发音

基本解释

• 辊颈

同根派生

英汉例句

双语例句

• Roll neck need have good lubrication and cool-off, prevent overheating to damage the surface.
  辊颈应有良好的润滑和冷却，防止过热损坏表面。
• The connection of sleeve-roll neck of oil-film bearing, depending on elastic binding has virtue of stable load transmitting.
  油膜轴承的锥套与轧辊辊颈采用弹性结合方式联结，具有载荷传递平稳的优点。
• In order to improve bearing capacity and compactness of the roll system, a method of double circular arc conical surface transition curve for roll neck is put forward.
  为了提高轧辊的承载能力和辊系结构的紧凑性，提出了对辊颈双圆弧锥面过渡曲线的优化设计方法。

权威例句

• And it was very difficult for me not to turn into that little black girl from the Bay Area and roll my neck and say, look, I'm a poet.
  NPR: Hip Hop Takes on Diplomatic Role with State Department

词组短语

短语

• roll -neck shirt 樽领衫
• roll the neck 转动颈部

英英字典

剑桥英英字典

• a polo neck

柯林斯英英字典

• (of a garment) having a high neck that may be rolled over
• a rollneck sweater or other garment

专业释义

能源科学技术

• 辊颈

  The up to date assembly method of the sleeve and roll neck of oil film bearing, used on large-scale 4-h strip rolling mill, is Elastic force joint. This technology is a patent of Mitsubishi heavy industries Ltd. .
  大型板带四辊轧机支承辊油膜轴承锥套与辊颈的最新结合方式是日本三菱重工的专利技术——弹性结合（Elastic Force Joint）。