Like I said before, Uranium-Lead Dating has been with us for a while.
就像我之前说到的，铀铅年代测定法已经存在一段时间了。
There are a few pretty exciting possibilities for Uranium-Lead Dating.
铀-铅年代测定法有一些相当令人兴奋的可能性。
I'll predict that Uranium-Lead Dating is going to become an increasingly popular dating method.
我预测铀-铅年代测定法将会成为一种越来越流行的年代测定方法。
Because of this, this new way of doing Uranium-Lead Dating, we've been able to determine that one of our major assumptions about the Grand Canyon was wrong.
因为有这种新的铀铅定年方法，我们才得以确定我们对大峡谷的一个主要假设是错误的。
In this case, Uranium-Lead Dating was used to establish that half of the sandstone in the samples was formed at the same time the granite in the Appalachian Mountains was formed.
在这种情况下，铀铅定年法被用来确定样本中一半的砂岩是在阿巴拉契亚山脉花岗岩形成的同时形成的。
In that setting, teenagers often say they "fool around," and in a reversal of the old pattern, such an encounter may or may not lead to regular dating.
在这种场合下，青少年们常常会说他们在“鬼混”，而作为对旧模式的颠覆，这种遭遇战并不一定会带来定期的约会。
They weren't selecting their dating partners specifically for violence, " said Emily F. Rothman, lead researcher and assistant professor at the Boston University School of Public Health.
波士顿大学公共健康学院首席研究员艾米丽.罗斯曼教授说：“对约会对象施以暴力的学生中大多数是一贯都有暴力行为，而不是针对其中某个特别的约会对象”。
Most famously, uranium-238 decays into lead-206 with a half life of 4.5 billion years, though radioactive rubidium and samarium are also useful for dating things billions of years old.
最为有名的就是铀- 238衰变为铅- 206的半衰期为45亿年，当然放射性铷和钐也同样对测算几十亿年前的物体的年龄很有用。
From match dating, yours, like many of those who made the most out of it, may also lead to marriage!
从比赛约会，你们许多人一样，这些是谁最出它，也有可能导致婚姻！
The founder of one of the most successful Internet dating sites also says similarities are what lead to good marriages.
最成功的网上择偶网站之一的创始人也表示，促成婚姻成功的是相似度。
The expectation was that dating, as with courtship, would ultimately lead to a relationship, the capstone of which was marriage.
而其中的期望便是约会，作为一种求爱的行动，将最终带来一段恋爱，而其顶峰便是婚姻。
"Double spike" isotopic dating method of lead isotope is one of the dating ways of lead isotope, its aim is to correct mass differentiation effect and enhance the precision of measure.
铅同位素“双稀释剂”同位素定年法是当前应用较广的一种铅同位素定年方法。双同位素稀释法的目的在于校正质量鉴别效应，提高测定精度。
A gossip site had claimed, there is likely to be a second trilogy to continue the saga. And Jason Statham - who's dating Rosie - would become the new male lead.
有网站透露，可能会再拍摄另一套《变形金刚》三部曲，由罗西现任男友杰森·斯坦森担任男主角。
A gossip site had claimed, there is likely to be a second trilogy to continue the saga. And Jason Statham - who's dating Rosie - would become the new male lead.
有网站透露，可能会再拍摄另一套《变形金刚》三部曲，由罗西现任男友杰森·斯坦森担任男主角。
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