Some have vanished from the face of the earth, others are dying slowly, but all have undergone changes as they have come into contact with an expandingmachine civilization.
The drivers of the expandingmachine unit should know well and master the difference of the old and new machine unit in the regulating system.
对于扩建机组的司机人员，应熟悉掌握新机组和老机组在调节系统上的差别。
3
It contrapose discusses hardware deploy and software programming based on the sequence control characteristic in tube end expandingmachine and PLC's hardware deploy and software function.