Few switch DNT on now, but if tracking is off it will stay off.
现在很少有人开启DNT（禁止跟踪）选项，但如果关闭了跟踪功能，它就会一直保持关闭状态。
At Boston College, for example, you would have to complete an extra year were you to switch to the nursing school from another department.
例如，在波士顿学院，如果你从其他院系转到护理学院，就需要多完成一年的学习。
switch to another college
转到另一所大学
When our brains switch between being focused and unfocused on a task, they tend to be more efficient.
当我们的大脑在专注于任务和不专注于任务之间切换时，它们往往更加高效。
“They bought the seedlings and closed them down,” complained Paul Arnold, a partner at San Francisco-based Switch Ventures, putting an end to businesses that might one day turn into competitors.
他们收购了这些幼苗并将其关闭，1总部位于旧金山的Switch Ventures合伙人保罗·阿诺德抱怨道，此举终结了可能未来成为竞争对手的企业。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。