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1·Haining has a rich heritage dating back 6,000 years to the New Stone age.

海宁悠久的文化和历史可以追溯到约6,000年前的新石器时代。

2·He's using Kepler data to do his age dating too, but he's not focusing on individual stars; instead he's looking at star clusters.

他也利用开普勒天文望远镜的数据做年龄测算，但他并不侧重于个别恒星，而是针对一些星团。

3·According to the result of environment tritium math-physical model and carbon-14 age dating, think the renew ability of the thermal water in study area is confined and inhomogeneity.

根据环境氚的数学物理模型计算和碳- 14测年结果，关中盆地热水可更新性具有有限性和非均一性特点。

4·We now know the age of the glaciation accurately from radiometric dating of the carbon-14 in logs buried in the drift.

我们现在通过测量掩埋在漂流物中木头放射性的碳-14元素，以精确地确定冰川作用的时期。

5·Radiocarbon dating of fossils taken from caves on islands along southeastern Alaska's coast suggest that at least a portion of the area was remaining ice-free during the last ice age.

从阿拉斯加东南海岸岛屿的洞穴中提取的化石的放射性碳年代测定法表明，在最后一个冰河时代，该地区至少有一部分保持无冰状态。

6·Researchers from the University of Colorado at Boulder examined stone tools dating from the Middle stone Age, some 75, 000 years ago, from Blombos Cave in what is now South Africa.

美国博尔德科罗拉多大学的研究人员仔细检查了这些来自南非布龙·保斯山洞的石器，它们可追溯到中石器时代，有些甚至可追溯到75,000年前。

7·It’s easier than ever to do so in the age of online dating, but nobody wins if you post pictures that are 10 years old.

在在线约会的互联网时代，这么做比以前更加简单。 但没人会信，如果你贴一些看起来只有十岁的照片。

8·At the age of 21 she was dating 3 men a day. The man of her dreams works only 2 minutes from her home.

21岁的时候她甚至一天约会3个男人。

9·By the way, if you're curious about why racemization is so much less accurate a clock than C-14 for dating a tooth's age, part of the explanation has to do with temperature.

顺便说一下，如果你好奇为什么在判断牙齿年龄方面、外消旋化会比碳14定义的时钟精度差之甚多，那么部分原因与温度相关。

10·Those in large speed-dating sessions instead made choices based on quick and easy-to-assess characteristics such as age, height, body mass index, and weight.

而在大的约会活动中，人们则更倾向于依靠年龄、身高、三维以及体重等简单快速的特征来进行评定。