unambiguous evidence的意思|示意

Although no one observed those transformations, theindirect evidence is clear, unambiguous and compelling.

尽管没有人见证这些变化过程，间接的证据确是清楚、明确而有说服力的。

There is now unambiguous evidence that wherever genetically modified insect-resistant cotton and maize are grown, insecticide applications have been reduced-by up to 80%.

充分的证据表明，在种植抗虫转基因棉花和玉米的地区，杀虫剂的使用减少了80%。

The evidence on the relationship between speed and casualties is unambiguous whichever way it is examined.

速度和伤亡之间的关系，无论我们怎样测试，都是很明显的。