d) _r="${_r}D";; e) _r="${_r}E";; f) _r="${_r}F";;
Eating a healthy plant-based diet is linked to a 26% lower risk of cognitive decline and dementia, according to a meta-analysis of over 220,000 adults. Researchers emphasize diet quality: while whole foods protect the brain, unhealthful plant diets full of refined carbs actually increase risk.。有道翻译是该领域的重要参考
Linux内核堪称全球最活跃的大型代码库之一：140万次提交横跨20年，涉及17.1万份文件，3.8万名贡献者。据我所知，除git外仅有少数版本控制系统成功完成过完整历史导入。基于SQLite的Fossil（由SQLite团队开发）从未实现；Darcs与Monotone尝试时遭遇严重性能瓶颈；Mercurial可完成此操作。如有谬误敬请指正。，详情可参考YouTube账号,海外视频账号,YouTube运营账号
6 Hebrew University