有充分理据支持 meaning in English

well-founded

Alternative themes may be proposed with supporting justification
建议者如有充分理据支持，可建议其他主题。
These and future initiatives will receive public funding support where justified
如有充分理据支持，上述及其他未来计划将会获得政府拨款资助。
I believe that this is a reflection of how well the actions are transparently explained and justified , within a policy framework that is well understood
我认为这个情况反映其政策架构为人熟识，而且有关的措施透明度高，全都经过详尽解释，并有充分理据支持。
In addition , we are seriously dismayed that the estimated annual overtime allowance claimed by delivery postmen of all the 1 690 delivery beats which could not be justified by workload , would amount to $ 21 . 3 million at 2001 - 02 prices
此外，委员会深表遗憾的是，按2001至02年度的价格计算，所有1690个派递段的派递邮差所申领，而其工作量却无法证明有充分理据支持的逾时工作津贴，估计每年达2 , 130万元。