1·For example, you may need a large room where everyone can be together for keynote speeches or presentations, and smaller meeting rooms for informal group discussions.
例如，你可能需要一间大房间，在那里每个人都能聚在一起做主题演讲或演示，而较小的会议室则可以进行非正式的小组讨论。
2·Firstly, we make the definition such as informal group and socialization of the middle school students.
首先对非正式群体及中学生社会化概念进行了界定。
3·A few years ago, I belonged to an informal group offreelance writers andeditors who would assemble regularly to drink and talkshop.
几年前，我参加了一个业余自由作家组织，我们会定期组织在一起喝酒谈天。
4·This article is about the experiment achievement of physical excise teaching in college by informal group division in public psychology principle.
运用群体心理的理论，在高校排球体育课中进行了非正式群体分组教学实验。
5·Having an informal group of people that you talk with and get their input will enhance your decision making and also broaden your available network of opportunities.
组一个不那么正式的团体，你可以和他们交谈并得到建议，这会对你做决定有所帮助，同时帮你扩展机会网络。
6·People in business communicate in various ways: face-to-face talks, informal group discussions, seminars, conversations on the phone, writing in letters, memos, and reports.
商务交流中人们通常使用不同方式进行沟通：面对面的对话，非正式的集体讨论，研究会，电话交谈，书信往来，备忘录，报告等等。
7·Each one a legendary (1) singer and performer, Frank, Sammy, Dean, and others were not a music group, but an informal group of friends who sang and acted together in the US in the late 1960s.
法兰克、山米、狄恩和其他一些人个个都是传奇式的歌手、演员。 实际上，他们并不是一个乐队组合，而是一个非正式的朋友团体——被称为“鼠帮”。
8·Soon, as is the custom in most areas of XML development, an informal group got together to write common specifications for XML repository APIs. In this case it was the XML: DB group (see Resources).
很快，与XML开发的很多领域一样，又出现了一个非正式的小组来编写用于XML存储库api的公共规范，这就是XML： DB小组(请参阅参考资料)。
9·Study carefully its origin, can roughly trace back to primitive human era. But the concept of informal group is put forward by modern management educational circles correspondent to formal group.
究其起源，大致可追溯到原始人类的时代，而非正式群体这一概念却是现代管理学界相对应于正式群体提出来的。
10·The class is the basic management and education unit in the school, it is also the most important social organization for the student's school life. The informal group commonly exists in the class.
班级是学校中基本的教育单位与管理单位，也是学生在学校生活中最重要的社会组织。