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1)  Paleo-Mesoproterozoic
古-中元古代
1.
Sm and Nd isotopic geochemistry of Paleo-Mesoproterozoic meta-basic volcanics from Middle Hainan,China;
琼中古-中元古代变质基性火山岩地球化学特征
2.
Chronology and geological implication of the Paleo-Mesoproterozoic alkaline-rich intrusions belt from the northern part in the North China Craton.;
华北克拉通北部地区古-中元古代富碱侵入岩年代学及意义
2)  Mesoproterozoic [,mesəu'prɔtərə'zəuik]
中元古代
1.
The Fabric Characteristics and Origin of the Mesoproterozoic Pyritic Stromatolite from the Gaobanhe Deposits, East Hebei Province;
冀东高板河中元古代硫铁矿叠层石结构特征及其成因
2.
Third Member of Mesoproterozoic Gaoyuzhuang Formation at Qiangou Section in Yanqing County of Beijing:a typically non-stromatolitic carbonate succession of the Precambrian;
北京延庆千沟中元古代高于庄组第三段:一个典型的前寒武纪非叠层石碳酸盐岩沉积序列
3.
Glauconites formed in the high-energy shallow-marine environment of the late Mesoproterozoic:a case study from Tieling Formation at Jixian section in Tianjin,North China;
中元古代晚期浅海高能沉积环境中的海绿石:以天津蓟县剖面铁岭组为例
3)  mid-Proterozoic
中元古代
1.
They formed in Mid-Proterozoic period with zircon SHRIMP U-Pb age of 1 343 Ma±30 Ma.
东昆仑万保沟群火山岩(Pt2w)为一套溢流相的基性火山岩夹少量的碳酸盐岩-硅质岩、泥质岩,形成时代为中元古代(Pt2),其玄武岩的锆石SHRIMP U-Pb谐和年龄为1343 Ma±30 Ma。
2.
According to field investigation,the Yingfeng rapakivi granite is formed in mid-Proterozoic and located between shear belts as a lentiform in the structural belt of north margin of Qaidam basin.
野外调查表明,鹰峰环斑花岗岩体形成于中元古代,位于柴北缘构造带,呈透镜状夹持在剪切带间。
3.
We make conclusion that a rift-limited ocean basin had been developed on the basis of the Yangtze continental margin in the mid-Proterozoic accompanying the extension.
有关中元古界碧口岩群的成岩构造环境及中元古代碧口地体构造属性长期存在争议。
4)  Middle Proterozoic
中元古代
1.
Discovery of Middle Proterozoic Ophiolite in the West Part of North Qilian Mountains and Its Geological Significance;
北祁连山西段中元古代蛇绿岩的发现及其地质意义
2.
the Huangmailing Formation of Hongan Group of Middle Proterozoic at the Huangmailing Phosphoric Ore, Central China.
黄麦岭磷矿的8个中元古代黄麦岭组变质岩地层剖面中发现了两类微体化石。
3.
The correlation and division of Middle Proterozoic-Sinian Period stratigraphy of south China orogen are described in this paper?Based on the feature of Nanhua-Qingbaikou strata at Huaiyushan area,the area can be regarded as a model section of Nanhua system base boundary.
本文论述了华南中部造山带中元古代—震旦纪地层具有可比性与分区性 ,并提出了具体方案 ;文章讨论了怀玉山地区南华系与青白口系地层发育及其变化特点 ,提出该区可能成为南华系界线层型剖面的理想选择
5)  Meso-Paleoproterozoic basement
中-古元古代基底
6)  Meso-Neoproterozoic
中-新元古代
补充资料:2-氧代-L-古洛糖酸
分子式:
CAS号:

性质: 无色结晶。熔点171℃。旋光度[α]D-48°(1%),呈强酸性。能使菲林氏液还原。将L-山梨糖在硫酸存在下与丙酮缩合,加高锰酸钾氧化,将生成的二异丙基缩合衍生物加热水解制取。或从荧光假单胞菌(Pseudomenas fluopescens)等氧化菌的培养液中萃取。为维生素C生产的中间体。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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