针对剪板机切割和小车切割：第一步，选择二维剪板机切割，第二步，输入原材料名称、数量、长度和宽度；

For cutting machine cutting and a car cut: the first step, choose 2 d cutting machine cutting, the second step, the input materials name, quantity, length and width;

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熟悉各种原材料的名称、产地、特点、价格、起成率、淡旺季供应需求等信息。

Being familiar with the information concerning the name, source, specification, price, rate and seasonal demand of the food.

youdao

熟悉各种原材料的名称、产地、特点、价格、起成率、淡旺季供应需求等信息。

Being familiar with the information concerning the name, source, specification, price, rate and seasonal demand of the food.

youdao