缺陷的修复 meaning in English

defects, remedying of
remedying of defects

The project management tends to postpone these since changing the code may potentially affect even the working functionality
项目管理者倾向于把这些缺陷的修复推后，因为改变代码可能对系统功能潜在地产生影响。
In the end , microsoft actually released its fix for the wmf vulnerability several days earlier than expected , but not before many users turned to the unofficial fix
最后，微软居然早于预期数天发布了针对wmf缺陷的修复（补丁) ，但并没有抢在一些转向非官方修复（补丁)用户之前。
Therefore normally only defect fixes are verified for most cases unless there are major changes in implementation , ui design etc . . exceptions can be performance and stress testing
因此，除非在实现，用户接口设计等方面有重大变化，通常情况下仅仅校验缺陷的修复。而性能测试和压力测试又属例外情况。
In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube , gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation , the reason of fissure is analized . the repair plan and specific repair measures are recommended
针对制氢转化炉管系(包括转化管、集气管、猪尾管)在制造安装过程中出现焊接裂纹的原因进行了分析，并介绍了缺陷的修复方案和具体修复措施。