1·They are a vital part of an array of data that we use to assess if we're doing well or doing badly, and that in turn shapes government policies and corporate budgets and personal spending decisions.
它们是一系列数据的重要组成部分，我们用这些数据来评估自己的表现是好是坏，进而影响政府政策、企业预算和个人支出决定。
2·A recent wide-ranging society of public opinion found 90 percent of people still placing themselves in particular class; 73 percent agreed that class was still a vital part of British society; and 52 percent thought there were still sharp class differences.
最近的一项广泛的民意调查发现，90%的受调查者仍然把自己归入特定的阶层；73%的人认为阶级仍然是英国社会的重要组成部分;52%的人认为阶级差异仍然很大。
3·We will lose a vital part of what has made humanity as a whole so successful as a species.
我们将失去关键的一部分，这部分能使人类成为如此成功的物种。
4·Only recently have they come to see the vital part forests will have to play in storing carbon.
直到最近，他们才认识到森林在碳存储方面所起的重要作用。
5·You are a vital part of this world.
你是这个世界的一个重要部分。
6·It plays a vital part in many bodily functions.
它是很多身体功能中必不可少的一部分。
7·Unit tests were a vital part of our development effort.
单元测试是我们的开发工作中的至关重要的部分。
8·Are brie and baguettes a vital part of world heritage?
布里干酪和法式长棍面包是重要的世界遗产吗？
9·Godin's theory is that quitting is a vital part of success.
戈丁的理论是，放弃是成功的重要部分。
10·Logging is a vital part of a good error handling application.
日志记录是构成出色错误处理应用程序的重要部分。