Study engineering drawings and blueprints, determine the materials required, and plan the sequence of tasks to cut metal most efficiently.
研究工程图纸和蓝图，确定所需的材料，并计划任务的顺序，最有效地切割金属。
Bachelor degree majoring in metallurgy engineering, mechanics, metal materials, welding engineering.
本科以上学历，专业为冶金工程，机械专业，金属材料或焊接专业等。
To produce engineering plastics wiper blade in stead of metal materials can improve the brushing effect of products except simple process technology and low cost of products.
通过用工程塑料代替金属雨刮片组件，不仅生产工艺简单、产品成本低，而且可以改善雨刮片的刮拭效果。
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