但很多专家担心人们将变得过于自得，以至于如果病毒以一种更危险的方式在秋天卷土重来，人们未能注意到警报。
But many experts worry that people will become too complacent and fail to heed warnings if the virus returns in a more dangerous form in the autumn.
但是，病毒知道他们的宿主- - -它们可以不被发现的侵入细胞，关掉警报系统，削弱细胞决定自身基因表达的权威。
But viruses know their hosts well-they can break into cells undetected, switch off alarm systems, and undermine the cell's authority in deciding which genes get expressed.
在某一时刻，点击其中一个在“皇家婚礼报道”搜索词条结果下的图片会把用户导向一个常见的病毒：计算机感染病毒的一种虚假警报。
At one point, clicking one of the images under "royal wedding coverage" led users to a common scam-bogus warnings of a computer infection.
埃博拉病毒在没有被发现的情况下在几内亚流行了三个月，它没有出现在雷达防线上，没有发出警报，被误诊为霍乱，又想到了拉沙热。
The Ebola virus circulated in Guinea for three months, undetected, off every radar screen, with no alarms sounding, misdiagnosed as cholera, then thought to be Lassa fever.
如果警报响起，病毒保护软件提供对潜在的感染文件放入隔离区或者是从电脑上删除的选项。
If the alarm is raised, the virus protection software offers the choice of taking the potentially virally infected file into quarantine or deleting it from the computer.
如果警报响起，病毒保护软件提供对潜在的感染文件放入隔离区或者是从电脑上删除的选项。
If the alarm is raised, the virus protection software offers the choice of taking the potentially virally infected file into quarantine or deleting it from the computer.
应用推荐