数据获取

研究数据来源于Web of ScienceTM（WOS）核心数据库SCI-EXPANDED, SSCI, A&HCI, CPCI-S, CPCI-SSH, ESCI，数据下载日期为2018年7月11日。检索条件：运动（sport）AND 健康（health）与 训练（exercise）AND 健康（health）主题词交集。时间跨度为2008-2018。 检索结果得到文献5109篇文献。

Ubuntu 下载加速

• apt使用清华源 sudo vi /etc/apt/sources.list

  1 2 3 4 5 6 7 8 9 10

  # 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释 deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse

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为啥要写这个？

因为好久没有写过流水账了。当初折腾这个博客为的是给自己一个空间，写写自己的笔记什么的反正也不会有人看。事实也是如此，真没有人看。反而忽略了博客的一个原始功能--抒发一下自己的小情绪。

I had already have a long time to update my blog. Because I changed my PC to MAC. My blog is free and it use Hoxe rely on GitHub. Means it should use Git to connect, and Git has a SHH (like a code). When I change my computer I must change my SHH and arrange Hexo again.

The associations of selected technical parameters with discus throwing performance: A cross-sectional study

想要搞好学术研究，就离不开写论文。现在随着网络和计算机技术的发展，论文也就不单单是paper，几张纸，那么简单。