Since the lower regions of the cable are moving slower than the higher ones, a rising car will lag behind the orbiting anchor, causing a drag on the cable that could destabilize the entire assembly.

由于较低部位的电缆比较高部位的电缆移动慢，上升的电梯箱将落后于转动锚点，这样就会引起一个拖拽并可能进一步破坏整个装置的稳定。

youdao

Check light bulbs, electrical power, cable connections, outlets and contacts, switches and any moving parts;

检查电灯、电源、线路的连接、插座和接触器、开关以及一切移动部件；

youdao

When moving the machine, don't pull the suction pipe and power cable by hand to avoid breaking.

移动机器的时候，不要拖拉吸管和电线避免断裂。

youdao

First introduced in the late 1800s to save the strain on horses hauling carts up the city's steep inclines, the 15, 500-pound cable-powered cars grip a continuously moving underground cable with pliers-like gear to travel the streets of San Francisco.

NPR: San Francisco Cable Car Accidents Costs Millions

In her majority opinion, Judge Judith Rogers said the programmers' case faltered because they couldn't cite an example of a cable operator who isn't either already using all-digital operations or moving in that direction.

WSJ: Cable Must Air Broadcast Signals