随着工业生产的飞跃发展,塑料在机床上得到广泛应用。由于我们是新建厂,要搞一套塑料注射机比较困难。但是学习毛主席关于“勤俭建国”、“自力更生”的教导之后,坚定了我们克服困难的信心。在资料少,不懂塑料加工的情况下,我们边参观,边学习。经过大家充分讨论,发现洋设备有庞 With the rapid development of industrial production, plastic is widely used in machine tools. Because we are a new factory, to engage in a plastic injection machine more difficult. However, after studying Chairman Mao’s teaching on “building a prosperous nation through thriftiness,” and “self-reliance,” we have strengthened our confidence in overcoming difficulties. In less information, do not understand the case of plastic processing, we visit while learning. After all the discussions, we found that foreign equipment is huge