有关液压铸件的两句翻译

cxcwsq

A dimensional layout of the critical dimensions on a minimum of 2 pieces of each core / impression matched set is required. If the core and impression set yields less than 10 combinations, the extra castings required to reach the 10 minimum will be split between the combinations as evenly as possible.

以上是某客户对液压铸造所用的型芯和型腔, 提出的首样要求.

qinsdau

每套型腔/型芯组合需要提供至少其中两件的包括关键尺寸的空间布置，如果单量不足十组则其余均需从中间尽可能平的刨开。
翻得太不正规了，希望能有高手出来指点

wushubuxue

学习一下了，英语很重要的！