Overwriting free space has an adverse affect on database performance.
覆盖自由空间对数据库性能有负面影响。
The music is free; the bodily performance expensive.
音乐可以免费，但要看到真人为你表演就要掏钱。
Search for ways to lower overhead, such as free tools to track digital performance.
寻求各种方式来降低费用，如免费工具来跟踪数字化的性能。
The cable achieves the performance of low smoke halogen free.
电缆具有低烟、无卤特性。
The cable achieves the performance of low smoke halogen free.
电缆具有低烟、无卤特性。
应用推荐