printing machine

1.The new printing machines come on stream in March.

新三月份投入使用。

2.Books roll off the printing machine at the rate of two a week.

书籍以一星期两本速率从出。

3.The invention relates to a cambering printing mach<>an class="key">ine, in particular to a high-speed cambering printing machine which can automatically proof the version.

本发明涉及曲面，具体为一种可自动对版高速曲面。

4.PA seccotine has strong oil resistance, acid resistance and alkali resistance, with which can protect the printing machine from the erosion of fountain solution.

PA强力粘剂有较强耐油，耐酸碱，可良护滚筒免受润版剂侵蚀。