By comparing the average transient power supply currents, we could distinguish a fault circuit from a fault free circuit.

通过比较两者平均动态电流的大小，我们能够区分出故障电路和无故障电路。

youdao

It is suggested in this paper that a kind of contact-free circuit for comparison and control should substitute for the conventional contact one in the back-forth wrapper web position control system.

提出在卷筒包装纸进退式光电定位系统中，采用无触点（全电子式）比较判别及控制电路，替代目前常用的触．点式同类电路。

youdao

Melbourne, 27 March - the third free practice session for the Australian Grand Prix, round two of the Formula 1 World Championship, finished a few moments ago at the Albert Park circuit.

3月27日，墨尔本。F1世界锦标赛第二站澳大利亚大奖赛第三阶段自由练习几分钟前刚刚在阿尔伯特赛道上结束。

youdao

The owner of the host track, Bahrain International Circuit, said that the race should be trouble-free.

CNN: Bahrain Grand Prix will go ahead, says F1's ruling body

The owner of the host track, Bahrain International Circuit, said that the race should be trouble-free, although an opposition group has called for a week of demonstrations ahead of the event.

CNN: STORY HIGHLIGHTS

It helps that the race itself will be free of the blistering-fast pacemakers who are otherwise so prevalent on the world marathon circuit.

WSJ: Racing With No Chance of Winning