steel disc

常见例句

双语例句

• Selection typical low-steel disc pad formulation.
  选择具有代表性低金属盘式片配方。
• A steel disc had been welded on to the mechanism .
  一个钢制圆片已经焊到了这个机械装置上。
• The tribological properties of vanadium compacted graphite cast iron coupled with steel disc have been investigated.
  本文对含微量硼铜的蠕墨铸铁性能进行试验研究，并与合金铸铁性能对比分析。

权威例句

• In 1990, the Supreme Court ruled that software was, indeed, patentable, but only in the context of some mechanical entity, whether it be a steel plant, a computer system or even (unbelievably) a CD-ROM disc.
  FORBES: The Big Fix #3: How To Untangle The Mess With Software Patents
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