second level cache

例句：

1. 1. The server's performance is significantly improved with the new second-level cache technology.
   采用新的二级缓存技术后，服务器的性能得到了显著提升。
2. 2.The engineer explained how the second-level cache works in a computer system.
   工程师解释了计算机系统中二级缓存的工作原理。
3. 3. The software developer was asked to optimize the code for better performance, which included improving the second-level cache.
   软件开发者被要求优化代码以获得更好的性能，其中包括改进二级缓存。