Finally, directly print Teak, Beech, Rosewood or Black Walnut grain on the surface of the plywood to add the value of the product, and analyse the production cost and profit.

最后在成品胶合板上印刷柚木、山毛榉、红木、黑胡桃四种木材花纹，增加产品的附加值，并对直接印刷的生产成本和利润进行分析。

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However, these Southern Airlines into the fund that it does not advance to get a profit, only to the current situation or fund is only part of the surface may be slightly profitable.

然而，这些基金将南方航空公司，它不提前获得利润，只是目前的情况或基金仅是表面的部分可能会略有盈利。

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It has been proved by technology experiments that the above alternations result in high machining accuracy, better surface quality and good profit.

工艺试验证明，上述变化可导致高加工精度、高表面质量和高效率。

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