source activity造句

• Among other open - source activities , he maintains the official perl tk faq
  他维护着正式的perl / tk faq ，他还参与其他开放源代码活动。
• It poses a challenge to researchers of this field who try to extract the useful information reflecting brain state from eeg recordings . recent efforts to sources identification and artifacts segregation have focused mostly on performing spatial segregation and localization of source activity
  长期以来，研究者们已经提出了很多脑电消噪的方法(大多集中在时频域) ，但遗憾的是情况并未得到明显的改善。