Thus the pickling process should be worked out based on the characteristicsofscale on strip bottom side.
应以板卷下表面的氧化皮性状作为制定酸洗工艺的基础。
2
The high-tech industry with significant characteristicsofscale economics, high added value, and intense extrinsic economic effect plays a leading role on the promotion of industrial upgrading.
高技术产业规模经济特征明显、附加值高、外部经济效应强烈，在推动产业结构升级中起了主导作用；
3
The tight coupling characteristicsof large-scale systems generally result from optimizing the overall design and from minimizing redundancies and inefficiencies among the system's components.