Researching the relative displacement between the double-T plates and the longitudinal beam and the longitudinal maximum distance to set a frame as the first measure to resist the earthquake.

探讨双T板与纵梁的相对位移及作为第一道抗震防线框架沿纵向的最大间距；

youdao

The football statistical outlet Football Outsiders rates Green-Ellis among the top backs in the league by one statistic it uses to measure how well backs perform on each play relative to the down and distance.

WSJ: New England Running Back BenJarvus Green-Ellis Has Zero Fumbles in the NFL