roll neck

常见例句

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。

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