The economy effect of repairment of the replaced typical metallurgical machinary parts should be analyzed.

更换下的冶金机械典型零件修复的经济性应进行分析。

Objective:To study the curative effects of hypopharyngeal carcinoma by treatment of pharyngectomy and repairment surgery.

目的：探讨下咽癌外科切除与修复手术的治疗效果。

Objective changes of repairment of dysfunction of nerves of pharyngeal muscles, laryngeal muscles, epiglottic muscles and piriformis were observed.

观察咽缩肌、会厌肌等神经功能紊乱修复的客观变化。

Spatial data analysis of power management system usually includes optimal analysis of power failure schemes, lines repairment plans, and buffer analysis, etc.

在电力管理系统中，空间数据分析一般包括的功能有：最优停电方案分析、最优抢修道路分析、缓冲区分析等。

This paper introduces the causes of the dard disk soft fault and the methods of its elimination , emphasizing the repairment of the information in master boot sector.

面向广大用户，介绍了硬盘软故障产生的原因及排除方法，重点介绍了主引导扇区信息的恢复。