培训作业员按照作业指导书操作；

Training operator according to job card.

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作业员是否严格遵循WI ？

Is the operator following the wi?

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作业员是否正确处理材料，以避免材料破损或混料?。

Is the operator handling the materials properly to avoid damage or mixing?

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作业员是否正确处理材料，以避免材料破损或混料?。

Is the operator handling the materials properly to avoid damage or mixing?

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