1. 毕业设计（论文）的内容、要求、设计方案、规划等
1、前言部分：围绕色差仪的基本原理、应用，同类研究进展以及本论文的研究目的。
2、方案拟定：围绕试验材料选择、样品采集、色差仪测定方法及注意事项等拟定试验方案。
3、实验数据采集与处理：试验数据采用EXCEL和SAS软件进行处理与分析，所有数据必须满足显著性检验要求。
2. 参考文献（不低于12篇）
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