The machine-to-weight abrasive rollers to optimize the design of new equipment do not need to replace the use of life-long roller mill body.

本机对磨料辊体重新进行优化设计，设备使用终身不需更换磨机辊体。

youdao

Vibrating roller compacts the earth until it can bear the weight of the base course and wearing surface that will rest on it.

震动压路机将泥土压实，使其能承受上面的基层和磨损面的重量。

youdao

If you want less pressure, keep one leg off the roller and use the foot to support some of your body weight.

如果你想减少压力，可以保持一条腿在轴上，并用脚支撑一些重量。

youdao

Still, Frazer credits her weight loss to the supportive roller derby community.

CNN: Roller derby captain drops 100 pounds

It gives too much weight to ancient history from 2005, not enough to the roller coaster of 2008.

FORBES: Magazine Article