A 64-bit environment and the ability to address more than 4 GB of memory can greatly enhance the scalability and performance of databases.
位环境以及解决大于4 GB内存的能力，可以大大增强数据库的可伸缩性和性能。
The results showed TLG significantly improved learning and memory impairment of aging mice. It may be to enhance the ability of antioxidation and inhibit apoptosis of cerebral cell.
结果表明TLG对自然衰老小鼠学习记忆障碍有一定的改善作用，其机制可能与增强机体抗氧化能力及抑制细胞凋亡有关。
Conclusions the tetramethylpyrazine can significantly improve central cholinergic system function, and thus enhance the learning and memory ability in D-galactose-lesioned mice.
结论川芎嗪可明显提高模型小鼠的学习记忆能力，改善中枢胆碱能系统功能。
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