At the same time, the American Law Institute--a group of judges, lawyers, and academics whose recommendations carry substantial weight—issued new guidelines for tort law stating that companies need not warn customers of obvious dangers or bombard them with a lengthy list of possible ones.

　　【词汇突破】institute 机构

　　substantial 实际的

　　bombard不断攻击;向...连续提出问题

　　lengthy冗长

　　【主干识别】the American Law Institute issued new guidelines

　　【其他成分】a group of judges, lawyers, and academics whose recommendations carry substantial weight同位语;for tort law定语修饰new guidelines;stating that companies need not warn customers of obvious dangers or bombard them with a lengthy list of possible ones 定语修饰new guidelines。

　　【微观解析】companies need not warn customers of obvious dangers or bombard them with a lengthy list of possible ones;动词为warn 和bombard并列; warn sb of sth ; bombard sb with sth.。

　　【难点揭秘】同位语有一个隔离现象产生;stating+ that +句子其中出现两个并列的动词;

　　【译文赏析】与此同时，美国法律协会，由一群法官、律师和专家学者组成的组织，他们的建议分量极重，发布了新的民事伤害法令指导方针，宣称公司不必提醒顾客注意显而易见的危险，也不必连篇累牍地一再提请他们注意一些可能会出现的危险。