1·Positive proof of global warming.
全球变暖的证据。
2·These fingerprints are positive proof that he used the gun.
这些指纹是他用过这支枪的确实证据。
3·How would I figure it out? What would count as a positive proof?
我怎么能知道呢？什么能算有力的证据呢？
4·No, I don't. The positive proof is that no one has bothered to make contact with us.
不，我不相信。确切的证据就是我们没有接触过这种生物。
5·Talking with you directly, the Masters will offer you positive proof of your purpose in life and what lies ahead in your future.
与你直接的交谈，大师们会给予你生命目的的积极证明，以及你拥有着怎样的未来。
6·Aesthetics is closely connected with human and humanity. It is a positive proof of the power of human being's intrinsic quality.
审美与人、人性的觉醒密切相关，是“人的本质力量的确证”；
7·I think this is positive proof of their attitude toward the one third of their lives. This is exactly what we should learn from them.
我认为这就是他们对待自己生命的三分之一的严肃认真的态度，这正是我们所应该学习的。
8·In addition to the nuclear power industrial technology getting more mature, the global safety operation performance records of nuclear power plants have demonstrated the positive proof.
除了核能工业技术日臻成熟外，全球核电站实际的安全运转也起到说明安全实证的作用。
9·The failure to synthesize a compound, to observe a particular property, or to effect a particular reaction can never be positive proof of the nonexistence of that compound, property, or reaction.
失败于合成一个化合物，不能观察到特殊性质或者不能影响一个特殊的反应，这些对于判定那个化合物及其性质，反应不存在并非积极证据。
10·This is proof positive that he stole the money.
这就是他偷钱的肯定证据。
—— 《牛津词典》