英语语法分析

The console device may be lost and need to be reselected.

控制台设备可能会丢失，需要重新选择。

Through analyses of ladle leakage mechanism, the material of ladle refractory is reselected and the better economic benefits are achieved using the selected material.

分析了铁水包漏包机理，对铁水包耐火材料的材质进行了重新选择，应用于实践，取得了较好的经济效益。

At the same time, products already marketed should be reselected and revaluated, and price or market mechanism should be adopted to promote the survival of the fittest of antibacterial drugs.

建议我国相关部门对抗菌药物的批准和生产实施严格审批和监管，同时对已上市产品进行重新遴选和评价，采用价格或市场机制，优胜劣汰。