英语语法分析

Every system has vulnerabilities that a knowledgeable thief could theoretically exploit.

每个系统都有漏洞，理论上，具备相关知识的小偷就可以对其加以利用。

Every one of them has vulnerabilities that a knowledgeable thief could theoretically exploit.

每个系统都有漏洞，如果小偷具备相关知识，理论上就可以对其加以利用。

It isn't surprising that you'll find plenty of strong opinions about the potential vulnerabilities of popular home-security systems.

并不意外的是，关于受大众喜爱的家庭安全系统具有潜在缺陷，你会发现有许多很有说服力的观点。