这是个难以控制，高精度要求的工序，同时在原材料上的微小缺陷，或者没有将不同的层排列在一条直线上，这都会导致一个批次中的20%或者更多的产品成为废料。
This is a fractious, finicky process and tiny defects in the materials, or failures in the alignment of the different layers, can result in 20% or more of a batch being scrapped.
现场是否有可追溯体系，包括通过质量控制数据和批次记录，由最终产品追溯到所有的原材料和供应商？
A traceability system is in place, including tracing back from the final product through quality control data and batch records to the raw materials used and the suppliers?
生产批次的一个重要元素是库存清单。这份清单表明了最终成品和原材料，中间部件和相关组件之间的关系。
An important element of production orders is the bill of materials. This list shows the relationship between end products and raw materials, intermediate parts, components, etc.
调查并分析异常批次和质量问题，领导团队找到解决方案(涉及工艺，管控方法，原材料等方面)。
Investigate and analysis the issued batches and quality problems, lead the team to find out the right solution what refer to the process, control methods, materials, and etc.
原材料、在制品、半成品及成品搬运过程中，应作好标识，防止不同类型、批次发生混淆。
In handling process of raw materials, products in production, semi-finished products and finished products, be sure to label them properly, so as to avoid the mix of different types and lots.
有接触过as9100,NADCAP和航空客户，侧重规范理解，NDT以及批次管理，从原材料进料到成品发运。
AS9100, Nadcap, Aerospace customer experience with emphasis on specification interpretation, NDT and lot control from receiving of raw materials to shipment of finished goods.
因为原材料的特殊性可能导致不同批次之间的颜色略有差异，我们建议不要混合使用不同批次的产品。
Because of the special nature of raw materials may lead to slightly different color differences between batches, we do not recommend mixing different batches of the product.
因为原材料的特殊性可能导致不同批次之间的颜色略有差异，我们建议不要混合使用不同批次的产品。
Because of the special nature of raw materials may lead to slightly different color differences between batches, we do not recommend mixing different batches of the product.
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