stop block

His last stop before the election: an arena at the University of Pittsburgh, where the line for admission was already winding around the block hours before the doors were to open.

奥巴马选前的最后一站是匹兹堡大学的体育场，等著入场的人在开场好几个小时之前已在场外大排长龙。

Under full current conditions, the key of electrolyzer to stop or opened is short-circuit block to safety closure and opening.

不停电停开电解槽的关键是要在巨大的系列电流的条件下，实现短路块安全的闭合或打开。

Sure ! Walk down this block and turn right. The bus stop is just around the corner.

可以,朝这条街走,然后右转弯, 车站就在那街口.

both the supporting block and the stop pins can prevent the thrust bearing pads and the supporting pad from being deviated;

支撑块和限位销都可防止推力轴瓦与支撑垫在工作中产生偏移；

The paper describes the re-making of side carbon block-a method for repairing incipiently damaged side of the large pre-baked aluminum smelting cell, which allows no stop of cell, smooth operation of cell after minor repair and a cell life extension of 345 day on average.

介绍了大型预焙铝电解槽侧部早期破损的修补方法&侧部碳块重塑法，此方法不需要停槽操作，经小修后的电解槽运行平稳，槽寿命平均延长345d。