Traffic calming is a generic name for techniques of speed reduction through road design.

交通稳静化是道路设计中减速技术的总称。

youdao

The testings of 25 samples have shown that it is feasible to use ultrasonic speed reduction index to evaluate the quality of concrete structures.

对25个样本的试验结果表明，以声波速度下降指数评定混凝土构件质量是可行的。

youdao

The utility model relates to a motor, in particular to an electric automobile vertical transmission permanent-magnet brushless direct current speed reduction motor.

本实用新型涉及一种电机，是电动汽车垂直传动永磁无刷直流减速电机。

youdao

The scheme includes safety improvements at 52 junctions, including new advanced stop lines, cycle feeder lanes and speed reduction measures.

BBC: Plan for fifth London cycle superhighway unveiled

By putting this data speed reduction in place, we're making sure we can deliver the same quality service you've come to expect from Virgin Mobile.

ENGADGET: Virgin Mobile targets March 23rd to throttle data, take candy from children

To make sure we can keep offering our Beyond Talk Plans at such great prices, we're putting a data speed reduction in place for anyone who uses over 2.5GB of data in a month.

ENGADGET: Virgin Mobile targets March 23rd to throttle data, take candy from children