翻译原文：

　　占座现象是大学校园内的普遍现象，甚至已经发展成一种不成文的规定，一种“潜规则(a hidden rule)”。无论是在教室、食堂还是图书馆，凡是座位资源相对稀缺的地方，都不难看到占座的现象。对于这种现象的出现，人们各持己见，褒贬不一。学校的座位资源有限，这已经是人尽皆知的事实。在同学们面临期末考试、司法考试、英语四六级考试等诸多考试压力的同时，还要腾出精力去占座，使忙碌的学习生活平添烦恼。

　　参考译文：

　　Occupying a seat is common in universities.It haseven become an unwritten rule and a hiddenrule.Anywhere where seats are relatively rare, be itclassroom, canteen or library, occupying a seathappens.People differ in their opinions about thisphenomenon.Some agree while some disapprove of it.It is a widely-known fact that seats oncampus are limited.Under huge pressure of examinations like the final examination, judicialexamination, CET-4 and CET-6, students have to spare time to occupy a seat, which makesbusy studying life more disturbing.