- This paper presents an automatic stowing,packing and gathering system for a section steel tandem rolling line.
介绍一种用于精整工艺的自动化型钢码垛包装收集系统。
- Through the provision of a new sewerage system, some progress is being made in tackling the problem.
在新污水收集系统启用后，维港的水污染问题已有改善。
