Presenting a non-sales informative speech warms up your target market and builds trust.
做一个非销售性有教育意义的演讲，可以引导你的目标市场，构建信任。
2
Advertisement is a kind of informative and pervasive non-personal communication with practical and clear communication aims in today's society.
广告在当今社会是一种普遍可见的带有明确又实际交际概念和信息劝解目的的非人际交流方式。
3
S. research with similar findings were "non-informative, either because the follow-up was too short and numbers of cancers too small, or because of serious methodological limitations."