3) loess-paleosol
黄土-古土壤
1.
Carbon isotope characteristics of loess-paleosol sequences derived from phreatic section on Chinese Loess Plateau;
黄土塬竖井剖面黄土-古土壤碳同位素记录特征
2.
The analytic results of the samples were correlated with those of the samples taken from Quaternary loess-paleosol of the Loess Plateau,modern dust fallouts in Beijing and fluvial deposits.
对该区青州傅家庄黄土剖面进行了系统的粒度分析,并与黄土高原的第四纪黄土-古土壤、北京现代降尘、剖面附近的河流相样品进行了对比。
3.
A total of 34 loess-paleosol samples from the Luochuan and the Xifeng sections in the Loess Plateau, northern China, were separated into sand, silt and clay fractions,and their mineral compositions were analyzed.
采自洛川和西峰剖面的３４个黄土－古土壤样品分为砂、粉砂、粘土三个粒级进行了矿物成分分析。
4) Loess-paleosol sequence
黄土-古土壤
1.
Based on detailed rock magnetic analyses of loess-paleosol sequence at Chaona section in the central Loess Plateau, a high-resolution environmental magnetic framework has been built up for last 1.
通过对黄土高原中部朝那剖面黄土-古土壤序列系统的岩石磁学分析,建立了1。
5) loess-paleosols
黄土古土壤
1.
To further understand the relations between volumetric weight and the East-Asian monsoon evolution, we established volumetric weight sequences of loess-paleosols at the Luochuan section since 250 ka BP and Baicaoyuan section since 140 ka BP, respectively.
为了进一步了解黄土古土壤容重的特征及其与东亚季风演化的关系,建立了洛川剖面250ka以来、白草塬剖面140ka以来黄土古土壤容重序列,并与磁化率、粒度及深海氧同位素对比分析,发现六盘山东西两侧不同气候区黄土古土壤容重具不同的特征和受控因素,指示了不同的古气候意义。
6) Holocene
[英]['hɔləsi:n] [美]['hɑlə,sin]
黄土-古土壤
1.
Guanzhong Basin is located in Loess Plain, in the Basin, there is loess profile formed in Holocene.
关中盆地地处黄土高原，区内全新世黄土-古土壤序列蕴藏了丰富的环境变化信息。
补充资料：古土
1.故土。古，通"故"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条