rolling pair

Winona Ryder's appearance on the cover of Rolling Stone in 1994, wearing a pair, played on the idea of her as an indie film ingenue ( New York magazine paid homage with Elisabeth Moss in 2014).

1994年滚石乐队杂志封面上，薇诺娜·赖德身穿一条吊带工装裤，上演了独立电影中的青春玉女形象（纽约杂志在2014年致敬伊丽莎白·莫斯）。

Cross-angle control model of non-pair Ross rolling

轧辊非对称交叉轧制交叉角控制模型

Based on it, 11# I beam for mining can be rolled by using the billet which has twice the height and these needs no trail rolling by using a pair of conjugate deep cut pass and box pass.

根据模拟结果，坯高／成品边高为2的坯料，使用一对共轭切深孔，翻钢后再用一对共轭箱形孔，可轧制出11＃矿工钢，无需重复试轧。

Development and test on rolling cone enveloping hourglass worm pair

滚锥包络环面蜗轮副的研制与试验

Based on discussion of the screw hoist with moving screw pair and the screw hoist with rolling screw pait, a new type of ball screw hoist is introduced in the paper.

讨论了滑动螺旋副和滚动螺旋副螺杆式启闭机的特点及不足，介绍了一种新型滚珠螺杆式启闭机。