Crews have been working for months to upgrade equipment, trim trees, and overall harden the reliability of the Pepco power system, which runs from the Washington area into New Jersey.

工作人员已经为设备升级、树木修剪及全面加强运行与华盛顿地区与新泽西的Pepco电力系统的可靠性而工作了数月。

youdao

So, we dive into every diet, shake, pill, exercise, or other system designed to keep us slim and trim.

于是乎，我们投身于任何节食、振动、药物，运动等其他为了维持苗条曲线的方法。

youdao

Trim: High Performance cutting system for maximum precision and comfort.

修剪：最大的精密性和舒适性的高性能切割系统。

youdao

But the result could be to fuel inflation and subsidise the welfare system, not to give it the trim it badly needs.

ECONOMIST: Germany

As with all the OE Styled radios in the Advent line, this infotainment solution, lets the new car buyer upgrade to a high-quality multimedia and navigation system, without having to purchase other packages or trim levels.

ENGADGET: Advent intros the OTOCAM3 multimedia navigation system for Toyota Camry

How well governments manage to trim their public sectors, without triggering an explosion, may depend on elusive factors like trust in the political system.

ECONOMIST: Strikes and unions