1.
Of, belonging to, or designating the earlier of two divisions of the Precambrian era.
早期前寒武纪（的）前寒武纪的两期中较早的一期的，属于它的或以其命名的
2.
(geology) formed in the later of two divisions of the Precambrian era.
（地质学）在前寒武纪后半部分形成的。
3.
IMBRICATED AMALGAMATION TECTONICS IN EARLY PRECAMBRIAN CRATONS
早前寒武纪克拉通内的叠瓦拼贴构造
4.
STRUCTURAL DEFORMATION OF THE EARLY PRECAMBRIAN ROCK GROUPS IN THE ANSHAN AREA, LIAONING PROVINCE
鞍山地区早前寒武纪岩群的构造变形
5.
BOUNDARY EVENT BETWEEN PRECAMBRIAN AND CAMBRIAN PERIODS IN SPECIAL REFERENCE TO CARBON AND OXYGEN ISOTOPES
碳氧同位素与前寒武纪和寒武纪边界事件
6.
(geology) formed in the earlier of two divisions of the Precambrian era.
（地质学）在前寒武纪中的前半部分中形成的。
7.
Precambrian time accounts for as much as eighty-five percent of all geological time.
前寒武纪占据了整个地质年代的百分之85。
8.
DEVELOPMENT AND THEIR FOSSIL RECORDS OF METAPHYTES FROM LATE PRECAMBRIAN
晚前寒武纪后生植物的发展及其化石证据
9.
Division and Correlation of Early-Precambrian Metamorphic Basement in Heben Province, China
河北省早前寒武纪变质基底的划分和对比
10.
IMPORTANT NEW PROGRESS IN STUDY ON EARLY PRECAMBRIAN STRATIGRAPHY OF CHINA
我国早前寒武纪地层研究的主要新进展
11.
On Discremination of Postore Dykes in Early Precambrian Hydrothermal Deposits
早前寒武纪热液矿床成矿后岩脉的鉴别
12.
Chronological Framework of the Early Precambrian Important Events in the Luliang Area, Shanxi Province
吕梁地区早前寒武纪主要地质事件的年代框架
13.
Study on Allocation,Deformation and Metamorphism Contemporaneity of Early Precambrian Intrusives
谈早前寒武纪侵入岩定位、变形、变质的同期性
14.
The Metamorphic Evolution of Early Precambrian Rock Series in Zhuozi Inner Mongolia
内蒙卓资地区早前寒武纪变质作用的演化
15.
ORIGIN OF GRAPHITES IN EARLY PRECAMBRIAN BANDED IRON FORMATION IN ANSHAN,CHINA
鞍山前寒武纪条带状含铁建造中石墨的成因
16.
GOLD MINERALIZATION OF THE EARLY PRECAMBRIAN GRANITOID-GREENSTONE TERRAINS
早前寒武纪花岗岩—绿岩地体中金的成矿作用
17.
THE REE EVOLUTION CHARACTERISTICS OF EARLY PRECAMBRIAN STRATIGRAPHY IN JIAOBEI TERRANE
胶北地体早前寒武纪地层的稀土演化特征
18.
ALGAL FOSSILS FROM LATE PRECAMBRIAN BANDED MANGANESE FORMATION (BMF),XIANGTAN,HUNAN PROVINCE OF CHINA
湘潭晚前寒武纪条带状含锰建造中的化石藻类