认为区内早埃姆斯期属深水陆棚至深水盆地沉积环境，为龙门山区泥盆纪沉积盆地的性质和演化提供了新资料。
This new explanation has provided new evidences for the interpretation of the nature and evolution of the Devonian sedimentary basins in the Longmen Mountain area.
与粘土化有关的流体为流体演化的晚期产物，属低温、低盐度流体。
The fluids related to argillation formed in late evolution stage and is of lower temperature and lower salinity.
本文中还讨论了蕺菜属植物的起源演化。
In this article the origination and evolution of genera Houttuynia cordate is discussed as well.
矿床形成与柴北缘区域地壳多阶段演化和多次成矿作用有关，属多因复成矿床。
The deposit belongs to a poly genetic compound gold deposite resulting from multi mineralizations and its formation is associated with multi stages evolution of the crust in the area.
此外，演化史应能提供我们一些有关行为在种属发生上的线索。
Moreover, the history of evolution should give us some clues regarding phylogenetic emergence of behavior.
上述特征为黄精属植物种的划分及系统演化关系的探讨提供实验证据。
These characters provide experimental evidence for division of species and systematic evolution relationships of Polygonatum Mill .
地球化学研究表明花岗岩具有分离结晶演化特征，属典型的裂谷型花岗岩。
Geochemical features of the granite suggest that it is a typical rift-type granite with the evolution of fractional crystallization.
本文还指出罗伯逊变化在石蒜属核型演化中起了关键作用。
The Robertsonian change plays a key role in karyotype evolution of Lycoris.
其有机元素组成以贫氢、富氧、富硫为特征，属高热演化且受硫酸盐热化学还原作用影响的焦沥青类。
The organic elementary compositions of the bitumen are characterized by poor hydrogen and rich oxygen and sulfur, suggesting that it is of pyrobitumen as a result of high maturity and TSR.
子属及山胡椒属的平行演化。
国内外在现代分布、系统分类及其演化、化石历史、遗传学以及分子生物学等方面对栎属植物进行了深入的研究。
The researches of Quercus have been on the modern distribution, origin and phylogeny, fossil history, genetics and molecular biology etc.
以作为果树栽培的柿属植物为对象，对其经济价值、起源、栽培历史、品种资源、品种演化、性状遗传和品种选育等方面的研究现状和进展进行了较为详细的阐述。
The Diospyros used as fruit tree was discussed in aspect of economic value, the origins, history of culture, cultivar resources, cultivar development, traits heredity, and cultivar breeding.
根据观察结果，对导管分子穿孔板的演化及黄三七属植物的系统位置进行了分析。
The evolution of the perforation plates of the vessel elements and the systematic position of genus Souliea were discussed in the paper based on the present observation .
其余的属可能是从这一核心演化出来。
The other genera of this genera group may be differentiated from this nucleus of the genera group.
其余的属可能是从这一核心演化出来。
The other genera of this genera group may be differentiated from this nucleus of the genera group.
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