然而一些观察家认为，BX - 1实际上是为了测试共轨型反卫星(ASAT)攻击所需要的某些能力。

However, some observers have concluded that the BX-1 was actually a test of some of the capabilities required for a co-orbital anti-satellite (ASAT) attack.

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它通过设置在带材轧机上的无驱动式杯形磨辊装置，对轧制中工作辊表面进行在线磨别，以保证轧辊保持良好的轨型。

The work roll surface can be ground on-line by a non-driven cup type of on-line Roll Grinder(ORG) installed in a strip mill to maintain the appropriate roll shape.

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一个“经济奇迹”：KUVE四列球型异型轨单位，大量的变异及配件征服市场。

An "economic miracle" : KUVE four-row ball type profiled rail unit with large number of variants and accessories conquers the market.

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