carbon-14 dating

Problems in carbon-14 dating of marine sediments

海洋沉积物质~（14）C测年的若干问题

Archaeologists had been unable to confirm that sequence of events, however, in part because of the limitations of carbon dating.

研究人员由于受碳元素追踪技术的限制，无法确认这些事件的时间顺序。

Error analysis of the carbon-14 dating

~（14）C断代的误差分析

Carbon-14 dating and its problems of the late Paleolithic in China

中国晚期旧石器的碳-14断代和问题

According to field survey and data of Radio Carbon Dating and chemical analysis, thls paper discusses the formation period and environments of Salt Lakes in the Hailar Basin.

本文根据野外实地考察和14C年龄数据以及部分化学分析数据，探讨了海拉尔盆地盐湖的形成时期及环境。

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。

Based on the researches of the foraminiferal fauna and the isotopic carbon-14 dating, it has been found that the stratigraphy of the El core can be divided into three phases: A. S1& S3 ( 0. 00~ 3. 34m) fall into Holocene;

依据有孔虫动物群的研究和碳同位素测年，可将E1孔的地层分成3段：S1&S3（0.00～3.34m）为全新统；

Carbon-14 dating showed that the scepter dates from about 3250 BC, making it the oldest scepter found in Egypt.

碳14示踪法显示这根权杖来自公元前3250年，这使它成为至今在埃及发现的最古老的权杖。

Carbon dating provides the archaeologist with a basic chronological framework.

碳元素年代测定法给考古学家提供了基本的年代框架.

Carbon dating was used toestablish the age of the garments in the time interval between the 13th and the10th century BCE.

用碳年份测定法检测后发现，这两件裤子生产于公元前13到10世纪之间。

Thermoluminescence and carbon-14 dating methods applied to quantitative studies of the Holocene Active Faults in Datong and Jinzhong basins, Shanxi

山西大同与晋中盆地全新世活动断裂定量研究中热释光与~（14）C测年方法应用

Carbon dating indicated that the history of these massive statues could be traced back to400 BC.

碳年代测定法表明，这些巨大雕像的历史可以追溯到公元前400年。