on evidence

基本解释

But if we want to base action on evidence and answers, we are only at the start.
但如果我们想以证据和答案作为行动基础，这才刚刚开始。
Claims to have spotted dark matter have so far rested mostly on evidence gathered by looking at collisions between clusters of galaxies.
那些宣称发现了暗物质的报告，还只是停留在对一些星群碰撞的观测上搜集到的证据。
The WHO policy for the distribution of mosquito nets is based on evidence generated in Kenya, where a recent, rigorously monitored campaign resulted in a 44% drop in malaria deaths.
世卫组织分发蚊帐政策依据的是来自肯尼亚的证据，那里最近在严格监测下开展了一项运动，促使疟疾死亡率降低了44%。

There is literally concrete evidence of their work." Tony Hawk says skateboarding was once a sport on the edge of society.
But I think it is something that we would need evidence for I'm very much an empiricist on those things.
但我觉得我们需要证据来证明,在这方面，我真的是一个经验主义者。
普林斯顿公开课 - 人性课程节选
So, we know now that we have charged particles. Are these negatively or positively charged based on this evidence?
弯曲的角度,现在我们知道,阴极射线是带电粒子,但从这个实验？
麻省理工公开课 - 化学原理课程节选

One of the hallmarks, I think of the Obama administration is the reliance on evidence.
WHITEHOUSE: Press Briefing