He also did it from the El Camino Community College Library because he thought, I'll be careful, I won't issue this fake press release on my own computer because they might be able to track me back to my own computer.

而且他使用,埃尔卡米诺学院图书馆的电脑进行发布,因为他想,我要小心为妙,不能用自己的电脑散布这条消息,监管机构很可能会追踪到我的电脑上

耶鲁公开课 - 金融市场课程节选

Many people were voting here, and Iranian state television was again on hand to track the foreign press.

NEWYORKER: Election, Monitored

Patients are asked to track objects with their eyes, to try to press switches, to look at photographs.

BBC: Finding a voice for the brain injured

NewsRight was launched in January 2012 to track the unpaid online use of content from The Associated Press and nearly 30 other news organizations.

WSJ: NewsRight dismantles, transfers brand to Moreover