本文叙述了重氮复印法的原理及优点。

This paper presents the principle and advantage of diazocopy.

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研究了重氮母片的特性对重氮复印的影响。

The influence of the characteristics of diazo master on the copy process were studied.

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结论：氮酮可使啤酒酵母菌蛋白质释放率达湿重的4%。

Conclusion The release rate of protein is about 4%.

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结论：氮酮可使啤酒酵母菌蛋白质释放率达湿重的4%。

Conclusion The release rate of protein is about 4%.

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