Comparing with currently advanced automation technology in the world, it can improve greatly the yard handling efficiency and reduce remarkably the operation cost.
与现有国际先进集装箱码头的各种装卸工艺相比，能够显著提高堆场的装卸效率，大大降低运营成本。
2
Since the existing potential danger of currently adopted loop distribution network in railway station and yard, the paper raises some improving measures for it with referencing to practical operation.
鉴于目前铁路站场广为采用的环形配电网络存在着安全隐患，本文结合运营实践情况对此提出了一些改进措施。
3
The proportioning technique of BOF sludge in sintering blend yard developed by Ma-Steel and its operation state were presented in this paper.