memory core tester

例句：

1. 1. The memory core tester is used to check the performance ofthe computer's memory.
   记忆核心测试器用于检查计算机内存的性能。
2. 2. The company hasdeveloped a new memory core tester thatcan detect and fix memory errors.
   该公司开发了一种新型的内存核心测试器，可以检测并修复内存错误。
3. 3. The memory coretester is an essential tool for systemadministrators to monitor and optimize their computersystems.
   内存核心测试器是系统管理员监控和优化其计算机系统的重要工具。