说话和写文章有充分的证据或事实根据。
言之有据 [yán zhī yǒu jù]
1. speak on good grounds; arguments bottomed on factsSupportable
” 中心思想的要诀 有的放矢 (Targeted) 贯穿整体 (Over-arching) 掷地有声 (Powerful) 言之有据 (Supportable) 检验中心思想是否合乎标准?
有时候它可能是言之有据的，特别是你的表现没有达到工作需求时。
Other times, it can be valid especially when your performance does not meet job requirements.
你还需要准备说明你们对项目的所有重要假设言之有据。
You need to be prepared to defend and explain all important assumptions concerning your projections.
BHF的研究将帮助我们为英国的心脏病患者及有高患病风险的健康人群提供更清晰的、言之有据的的建议，这些建议也适用于未来的环境政策的制定。
This BHF research will help us to provide clear, evidence-based advice for UK heart patients and healthy people that have high risk of heart disease, as well as feeding into future environment policy.
