借助这一太阳系照片展示，我们欢迎你登上宇宙飞船，并邀请你虚拟游览这自然界不可思议的宇宙之美。
With this Solar System photography showcase, we welcome you aboard the space ship and invite you for a virtual trip into the world of enigmatic cosmic beauty.
下元古界八都群是中国东南大陆边缘最古老的变质岩系之一，为早前寒武纪浙闽克拉通的主要组成部分。
The lower Proterozoic Badu Group is one of the oldest metamorphic rock series in the continental margin of Southeast China, and is an integral part of the early Precambrian Zhejiang-Fujian craton.
在学术界工作的那些可能负责一个系或领导一个研究组。
Those working in academia may have run a department or headed a research team.
琅勃拉邦魔鬼山金矿床，赋存于上古生界泥盆系砂、板岩和二叠系石灰岩中。
The Ghost Mountain Au deposit of Luangprabang exists in the Upper Palaeozoic Devonian sandstone, SLATE and Permian limestone.
古生界烃源岩在新生代盆地沉降期间“二次生烃”，生成的天然气通过断裂向上运移至第三系储集。
In the subsidence period of the Cenozoic basin, the hydrocarbons generated secondarily by Palaeozoic source rocks migrated upward and passed through fault to Tertiary reservoir.
由于当时没有高等植物出现，因此奥陶系烃源岩在油气生成上与我国东部中、新生界陆相烃源岩有着明显的不同。
The generation of hydrocarbons of the Ordovician source is different from that of Mesozoic nd Cenozoic sources since there were on high plants in the Ordovician Period.
穿过有大面积中生界和第三系地层出露地区的河流，其含沙量高，侵蚀模数大。
The rivers running across large area with emergence of Mesozoic and tertiary stratum usually have high sediment concentration and large modulus of erosion.
顶、底界线清晰，与下伏太古宙变质花岗岩系及上覆中元古界熊耳群均呈角度不整合接触。
Discordances existed between Fangniushan quartzite series and underlying Archean Eon metamorphic granite series, and overlying the Mesoproterozoic Era Xionger Group.
在江西省赣州市境内，客家民系的围屋民居以其独特的风格和博大内涵，引起国内外传媒和学术文化界的广泛兴趣。
In the territory of Jiangxi Ganzhou City, the Hakka people circular house has unique style and extensive residential contents, and caused widespread interest in the media and academic culture.
模型系统采用广义曲线坐标系下的形式，使用高精度的自适应网格拟合复杂岸界。
The model system is in the generalized curvilinear coordinates, using high precision self-adaptive grids to fit the complicated topographies and coastal shapes.
在韩城矿区象山山地，于二叠系之上，第四系黄土之下，发现了两套属于新生界的地层单位。
Two stratigraphic units belonging to Cenozoic Group have. been found between the Permian System and the Quarternary Loess from Xiangshan hill terrain in Hancheng Mining Area.
成矿物质主要来源于基底太古界变质岩系。
The metallogenic substance mainly comes from the Archeozoic metamorphic rock series in basement.
灰岩、白云岩在华北主要产于下古生界，在华南主要产于泥盆系-三叠系。
Limestone and dolomite in North Chinamainly occur in the Lower Paleozoic and those in South China in the Devonian - Triassic.
南黄海地区发育古生界第四系沉积。
Paleozoic to Quaternary sediments well developed in the Southern Yellow Sea.
大岗山植物区系是典型的亚热带植物区系，有由热带成分向温带成分过渡的特点，成为许多热带性属的分布北界。
The study indicates that the Dagangshan has a typical subtropical flora and is characteristic of floristic transition from tropical to temperate composition.
全球寒武系内的首个全球标准层型剖面和点位——“芙蓉统”和“排碧阶”的底界层型正式在我国确立。
The first intra-Cambrian GSSP for the base of global Furongian Series and Paibian Stage has been established in South China.
本文对深海硅质岩系中这一界线地层牙形石动物群特征进行了简要的描述。
We also concisely described the characteristics of the conodont fauna through the boundary strata.
贵州紫云石头寨二叠系生物礁型古油藏是滇黔桂地区上古生界生物礁型古油藏的典型代表。
The Shitouzhai Permian paleo-oil reservoir in Guizhou province is a typical example of numerous Upper Paleozoic reef-type paleo-oil reservoirs in the Yunnan, Guizhou and Guangxi region.
但由于目前总体勘探程度比较低，勘探层位也比较单一，以前主要将勘探目的层瞄准新生界(尤其是下第三系)。
However, because exploration degree is generally low, exploration horizons are limited and main emphasis is put on the Cenozoic (especially Paleogene) basins.
华北地区下古生界烃源岩研究对前古近系油气战略资源选区具有重要意义。
Study on the hydrocarbon source rocks of Lower- Palaeozoic in North China is very important to the Pre- Tertiary oil-gas strategic precinct.
储集层类型为下古生界奥陶系古风化壳型，其主力含气层为马家沟组第五段。
The reservoir type is Ordovician weathering crust in the Lower Paleozoic, and the main gas layer is in the fifth member of Majiagou Formation.
绝对系极之好人好客，是本港的天文界元老级人物。
Support! He is a very nice guy. For the business it is the other issue.
榆林气田目的层系位于上古生界二叠系山西组底部。
The target strata in Yulin gas field lie in the bottom of Shanxi Formation of Permian, Upper Palaeozoic.
该井四开钻探过程中成功地采用欠平衡钻井技术钻穿寒武系凤阳山组，以防止该区古生界灰岩储层发生井漏及储层污染，从而保护油层。
Using under balance pressure drilling technique aims at preventing the mud loss and pollution of Palaeozoic limestone reservoir in this area and therefore protecting oil reservoir.
在自然界中，对称性是非常普遍的，无论是细胞、粒子的微观结构，还是宇宙中的太阳系和其他星体，都存在不同程度的对称性。
Symmetry is very common in nature. Whether it is cellular, the particle microstructure, or solar system and other stars in the universe, it has symmetry of different degrees.
根据耗散论体胞都耗散，体界环境系，胞体系两层次阐瘤病病制。
To base on the theory of dissipative structure suggests that both the organism body and cell have dissipative structure.
沿断层发育的奥陶系潜山是本区古生界潜山勘探的最有利目标。
It is believed that the Ordovician buried-hills developed along fractures are the most favourable exploration targets of Paleozoic buried-hill zones in this study area.
中国东部古生界沉积—改造型铁矿床含矿岩系基本上由细碎屑—碳酸盐岩组成，而且常与富铁白云岩共生。
Ore-bearing rock formation mainly consists of fine clastic-carbonate rocks which are often associated with iron-rich dolomite.
中国东部古生界沉积—改造型铁矿床含矿岩系基本上由细碎屑—碳酸盐岩组成，而且常与富铁白云岩共生。
Ore-bearing rock formation mainly consists of fine clastic-carbonate rocks which are often associated with iron-rich dolomite.
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