双语例句

1. The expert system has played the guiding role for the roll production, improved the quality of the centrifugal cast rolls, and gained good economic benefits, since it was put into operation.

该系统运行以来，对轧辊生产起到指导作用，提高了离心浇铸轧辊的合格率，取得了较好的经济效益。

2. Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment.

高铬离心复合铸铁轧辊辊身工作层在热处理后发生大面积剥落。

3. Continue roll cast is a short and near-shape machining technique.

连续铸轧技术是一种短流程、近终成型板坯加工技术。

4. The thesis adopts repository system based on restrict theory and genetic arithmetic, models, arithmetic design and implement for order merger, roll plan, cast plan, converter plan of steal enterprise.

文中采用基于约束的知识库系统及遗传算法对钢铁企业生产的合同归并、轧钢计划、连铸计划、转炉计划进行数学建模，算法设计和实现。