青云翻译

This surface can be in mass production to begin pre-production is necessary to confirm whether the machine zero.

This operation can be in mass production began pre-production important to confirm that the machine is in zero position.

May carry on the quantity in this operation surface to produce, starts before the production essential to confirm the machine first whether in zero position.

This operation can be carried out in volume production-oriented, and started to produce the necessary first confirm whether the machines in retail.

This operation can be in mass production began pre-production important to confirm that the machine is in zero position.