1·The discussion focused on three main problems.
讨论集中在三个主要问题上。
—— 《牛津词典》
2·The way I see it , you have three main problems.
我认为你有三个主要问题。
—— 《牛津词典》
3·Poor housing and unemployment are the main problems.
住房条件差和失业是主要问题。
—— 《牛津词典》
4·There are two main problems which afflict people with hearing impairments.
有两大问题困扰有听觉障碍的人。
—— 《柯林斯英汉双解大词典》
5·You have to prioritise, so indicate the main problems, and then you analyse each one by connecting it with a theory .
你必须分清轻重缓急，所以要指出主要的问题，然后通过与理论的联系分析每一个问题。
6·Alcoholism is one of the main problems.
酗酒是当时的主要问题。
7·Does everyone more or less agree on the main problems?
是不是每个人都或多或少的认同主要问题？
8·These are some of the main problems of developing with SOA.
以上是使用SOA进行开发的主要问题。
9·State the main problems in linear induction motor control.
概括阐述了直线感应电机控制中的问题。
10·If you use JSF to serve the login page, two main problems occur.
如果使用JSF提供登录页面，将会发生两个主要的问题。