“距的”造句

普通单排优化排样中冲裁步距的计算非常关键.
It is critical calculating blanking step in normal single row optimum layout.

文章介绍一种在普通冲床使用并能快速、准确改变步距的自动送料机构.
In this paper an automatic feed mechanism with changing step is introduced.

所以, 宽距的双矮星系统应该极为稀少,甚或不存在.
Thus, widely separated binary dwarfs should be rare or nonexistent.

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