古地理的

Therefore, these two lithofacies paleogeography maps of the Early Cambrian of China are different in study degree for different areas, and are quantitative in some areas and qualitative in others. These maps reflect both the research achievements of the present writers and the present geological study degree of our country.

这种研究程度有差异的、定量和定性兼有的、全国范围的岩相古地理图，既反映笔者等的研究成果，也反映我国当前地质工作的研究程度。

Based on the study of the characteristics of deposition and lithofacies paleogeography, and factors that controlled the forming and distribution of reservoir of the Leikoupo Formation in Eastern Sichuan and its neighbour areas, this dissertation thoroughly studied the characteristics of the Leikoupo Formation petroleum system by means of dissecting gas pools which are being explorated, and guided with the new theory and method of petroleum system.

本论文的主要目的是在研究川东及邻区雷口坡组的沉积、岩相--古地理特征、储层形成控制因素和分布规律的基础上，通过已知气藏成藏条件解剖，以成气系统的新理论和新方法为指导，全面分析雷口坡组的成油气系统特点，最终对其成气系统进行划分和评价，从而指出勘探新领域。

Because of the Duyun Movement at the end of the Ordovician Aijiashan Epoch and the Guangxi Movement at the end of the Silurian Period, the Silurian System in Central Guizhou Uplift and its adjacent areas are not integrated.

奥陶纪艾家山世末期的都匀运动以及志留纪末期的广西运动所造成的古地理变迁，使得黔中隆起及周缘地区的志留系残留不全，沉积相带南浅北深。

Mineralized materials can be leached out from them by supergene water.and each types of ore deposits will be formed at different palaeogeography circumstances.

把玄武岩划分为三个主要的喷发旋回，编制了各个喷发旋回的岩相古地理图，表明不同时期玄武岩的形成环境不同并有着不同的分布范围。

As a result of deuteric tectonic destroy and weathering effect,the Jehol bita's palaeogeograpic and basin sedimentary characteristics are hard to make detailed field works and nethermore research.

然而热河生物群产出的古地理环境和盆地沉积特征的研究由于受到后期构造破坏和风化作用的影响，难以开展详细的野外工作，研究程度较低。

According to the palaeogeographic distribution of the Carboniferous organic reefs, the Carboniferous organic reefs are mainly distributed in the range of 30 degrees north to 30 degrees south. Thus, it represents the Carboniferous organic reefs grow in the relative warm climate conditions and is similar to the distribution of modern coral reefs.

从石炭纪生物礁古地理分布来看，石炭纪生物礁基本上分布在南北纬30°之间的区域，因此，它们代表了在相对温暖的气候条件下生长的礁体，与现代珊瑚礁的分布相近似。

During the Early Carboniferous, glacio-eustasy and the palaeogeographic environment of Qiangui intra-platform basin played crucial roles in controlling the geobiological processes, the formation and distribution of basinal facies hydrocarbon source rocks.

早石炭亚纪冰川性海平面变化及黔桂盆地独特的古地理位置控制着盆地中的地球生物学过程，决定了生烃母质生物的生产力和有机质的保存条件，进而影响了盆地相烃源岩的形成与分布。

Historical geology focuses on three major study subject areas:(1) organism evolutional history;(2) depositional process and palaeogeography and (3) movements of the earth.

其研究内容和任务包括：（1）研究地史时期生物界形成和发展的生物进化史；（2）研究地史时期古地理变迁的沉积发展史；（3）研究地史时期大陆和海洋扳块的格局、板块离合过程、构造演化历史的构造运动史。

Based on the quantitative and qualitative data from the study of stratigraphy and petrology of outcrop and well sections, according to the single factor analysis and multifactor comprehensive mapping method, the single factor maps of the Lower, Middle and Upper Cambrian, and the lithofacies palaeogeography maps of the Early, Middle and Late Cambrian of Tarim area, are compiled.

在39个露头剖面和钻井剖面的各种单因素定量及定性资料的基础上，采用单因素分析多因素综合作图法，编制出了塔里木地区寒武系下、中、上统的各种单因素图及相应的寒武纪早、中、晚世的岩相古地理图。

The study of sedimentation manganese ore deposit from material source、sediment mineralization to the quality of control basin、attribute、palaeogeography、microfacies、sequence stratigraphy, etc.

沉积锰矿床的研究已从单纯研究锰的物质来源、沉积成矿作用等，转向控锰盆地的性质、属性、古地理及微相、沉积层序的研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。