Checking the mould only depending on the sample piece and 3d measuring equipment bought this year haven't been used.

模具的检验只能依赖样片，今年购置的3维测量仪未使用过。

youdao

Checking the mould only depending on the sample piece and 3d measuring equipment bought this year haven't been used.

模具的检验只能依赖样片，今年购置的3维测量仪未使用过。

youdao