Geology remains are precious natural resources formed and remained in the geological history.
地质遗迹是地质历史时期形成并遗留下来的珍贵自然遗产。
Three failing periods of conodont are influenced by two ice ages, five sea-level changes and rainfalls in the geological history time.
三个衰退期受到地史时期中的二大冰期,五次海平面变化和大气降雨量的影响。
The geodynamic environment in which foreland basin is developed is rather limited both temporally and spatially in the geological history.
在地质历史上,适于前陆盆地发育的地球动力学环境,在时间和空间上均是相当有限的。
The evolvement of climate environment in the geological history is one important contents ofthe paleoceanography research and has an important significance.
地质历史时期古海洋气候环境的演变也是古海洋学研究中的一项重要内容,具有十分重要的意义。
The reservoir characteristics are the final products of sedimentation, diagenesis and the other factors in the geological history as long as two thousand millions.
这些储层是在长达两亿年的地质历史中,由沉积和成岩作用及其它因素相互影响下的最终产物。
The interrelated control of the fault structure, structural coal and gas outburst is the result of a long term function in the geological history and present structural stress field.
断层构造、构造煤分布及其与瓦斯突出的这种相互控制作用是地史上和现今构造应力场长期作用的结构。
We summarize here the new logic of enterprise as the knowledge and learning based, compare it with the mountains forming campaign appeared in the geological history, and make a frame study of it.
本文将这一新逻辑概括为以知识和学习为基础,并以地质史上的“造山运动”作比,对新企业观进行了全面框架性的研究。
So its history is relatively recent, in geological terms, and can be studied in far more detail than the others'.
因而它的历史相对最近,从地质条件来看,相对其它冰河时代我们可以更加详尽地研究这一冰河时代。
“What’s wonderful about looking at the past is the long lens of geological history,” said Whiteside. “There is evidence that food web collapse is starting to occur in some marine ecosystems.
“回顾过去的神奇之处就在于它是地质历史的长镜头,”怀特塞德说,“有证据表明食物网的崩溃已经开始存在于一些海洋生态系统之中。
First, two of the biggest impacts in history happened within 300, 000 years of each other—a geological eyeblink.
首先,历史上的两次最大的撞击发生时间相距不到30万年——这是一个地质盲区。
In a long, long time ago, in a long geological history, nature's infinite force, shaped Huangshan the exquisite elegance and all sorts of exotic landscapes, stunning, is enchanted.
在很久很久前,在漫长地质历史代,大自然的无穷力,塑造了黄山那绝美的风采和种种奇特的景观,令人倾倒,令人心醉。
It will be the main research field how to combine the important events happened in geological history with these environmental effects of gas hydrate.
指出将地质历史时期的重大事件与天然气水合物产生的这些环境效应结合将成为今后的主要研究方向。
The shield TBM is regarded as an effective tool during construction under soft geological condition, which has a history of 30 years in China.
盾构掘进机是在软弱地质条件下安全施工的有效机具,在我国已有30多年的历史。
The Cretaceous is a typical period for greenhouse climate in geological history and has become an important paleoclimate simulation period in international paleoclimate modeling community.
白垩纪是地质史上一个典型的温室气候时期,国际上围绕白垩纪气候成因开展了一系列模拟研究。
It is difficult to confirm the pressure effect on oil and gas generation and organic matter maturation, because the fluid pressure in sedimentary basins changes during geological history.
沉积盆地中流体压力在地质历史中是变化的,所以很难确定压力对油气生成、有机质成熟作用的影响。
The hazard of strong earthquakes in history indicates that its distribution has a close relation to geological conditions.
并根据未来地震活动和强度、震害地质条件以及历史震害分布规律,将工作区划分为六个震害区;
The method and concept for ore prospecting and evaluation in similar geological condition were summarized based on the above case history.
据此,总结了在类似地质条件下找矿评价的方法、思路。
By the actual simulation of the concrete region, summarizes the investigative method of simulation in the geological evolution history of coal bed gas.
通过对具体地区的实际模拟,总结出了煤层气地质演化史数值模拟研究的方法。
The migration nature of fluid and post-reformation of petroliferous basins resulted in multi-period of migration, accumulation, pool-forming and destruction of oil and gas in geological history.
流体本身的运移性与含油气盆地后期的改造作用,导致了油气流体在地质历史上可具有多期运移、聚集、成藏和破坏的过程。
Magmation was frequent, tectonic deformation was violent, the history of geological evolvement was long and geological condition of producing mineral was good in West Kunlun.
西昆仑以其强烈的构造变形、频繁的岩浆活动、漫长的地质演化历史及特殊的大地构造环境而具有得天独厚的成矿地质条件。
The cracking of underground sedimentary stratum is also multiphase in the course of geological history.
地下岩体的破裂也往往是在地质历史过程中经历了多期发育而最终形成。
Shaped in a long, long time ago, in the long geological history on behalf of, the infinite force of nature, the Huangshan stunning elegance and all the strange landscape, is dumping fascinating.
在很久很久前,在漫长地质历史代,大自然的无穷力,塑造了黄山那绝美的风采和种种奇特的景观,令人倾倒,令人心醉。
The paper analyses the cause of the rainstorm and waterlogging problems in Shanghai urban district from the geological position, climate conditions and history cause etc.
本文对上海市区暴雨积水问题的原因从地位位置、气候条件、历史原因等方面作了分析。
The geological prospecting and mining history has been reviewed, in the coal basin of western Beijing.
文章回顾了京西煤田已往地质勘查及开采状况。
The hydrocarbon-generation amounts under the complex geological history in poly-cyclic basin were discussed through several sets of thermal simulation experiments.
通过热模拟实验的方法,探讨了复杂生烃史条件下烃源岩生烃量的变化特征。
Combined with the analysis of area geological history, it can be concluded that there is little ore finding in the area.
结合区域地史资料分析,认为在滇西北成群产出优质富锰矿的可能性很小。
Then use antitone structural analysis method to recognize and reconstruct the primary tectonic structure and sedimentary feature of a basin in certain geological history.
要认识和重建某个地质历史时期盆地的原始构造格局和沉积特征,就必须除去后期叠加的构造层和构造变形,即反序构造分析法。
It is generally acknowledged that geomagnetic polarity has reversed many times in geological history and an abnormal geologic phenomenon is the Cretaceous normal superchron(CNS).
地球磁场多次发生南北(正负)磁极位置的变换和白垩纪超静磁带(CNS)的异常现象,这已为大家所公认。
Geological evolution determined the cycle of hydrocarbon generation, and the reservoir formation cycles reflect the history of petroleum migration and accumulation in the Tarim Basin.
塔里木盆地形成演化的多旋回性决定了油气成藏的旋回性,成藏旋回反映了油气运聚演化史。
Base level was the function of tectonic movements and climate circles, and base level for coastal basin in geological history was relative sea level.
基准面的变化是构造、气候的函数,对于地史时期的滨海盆地,基准面就是相对海平面。
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