因此，与缺乏身体活动相关的非传染病是世界各地多数国家中最大的公共卫生问题。

Therefore, noncommunicable diseases associated with physical inactivity are a significant public health problem in most countries around the world.

youdao

有，过去两年我一直在公司的公共关系部门工作，我曾策划了一系列的广告活动以及与艺术家、印刷工人的联系沟通事宜。

Sam: Yes, I have been working in the Public Relations Section of a company for the past two years. I plan the advertising campaigns and cooperate with artists and a typographer.

youdao

如果你有了公共演讲的机会，一定要记得收集参与者的名片，可以以抽奖等活动的方式，当然，发出去的奖品也应该与你们的业务有关。

When you do get the opportunity to make a presentation, be sure to collect business cards for a drawing to win a book or other prize related to your business.

youdao