古生代的
- 与 古生代的 相关的网络例句 [注：此内容来源于网络，仅供参考]
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A Paleozoic microfossil usually having a toothlike shape and considered to be the remains of an extinct marine organism.
牙形刺一种古生代微化石，一般有牙状形体，被认为是一种已灭绝海生生物体的残骸
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According to the research of the paper, the "migmatite" of the Sizishan Formation, Xingdong Group distributed in northern Xiao Hinggan Mountains should be a suit of gneissic quartz monzonitegranite intrusions. Their whole rockmineral Rb-Sr isochronic dating is (482±19) Ma, indicating that an Caledonian magmatic events existed in the giant granitic belt of the Xiao Hinggan Mountains.
研究表明，分布于小兴安岭北部金林林场的兴东群四子山组"混合岩"为一套片麻状石英二长岩-花岗岩侵入体，岩石全岩-矿物Rb-Sr等时线年龄为(482±19) Ma，这表明小兴安岭巨型花岗岩带中存在早古生代岩浆事件。
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Hongliugou ophiolite therefore is formed in an environment of small oceanic basin in continental margin in early Paleozoic.
依据这些特征分析认为，红柳沟蛇绿岩形成于早古生代初大陆边缘产生的小洋盆构造环境。
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Kufra Basin is a large Palaeozoic intracratonic sag basin, which is formed on the crystallization basement.
库弗腊盆地是在稳定结晶基底上形成的大型古生代克拉通内坳陷盆地。
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Kufra Basin is a large Palaeozoic intra craton ic sag basin,which is formed on the crystallization basement.
库弗腊盆地是在稳定结晶基底上形成的大型古生代克拉通内坳陷盆地。
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The Jinshan gold deposit suffered superposed reconstruct by hydrothermal mineralizing process in the Palaeozoic era.
金山金矿床在形成过程中还经历了古生代热水成矿作用的叠加改造。
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From late Paleozoic to early Mesozoic, there is a complex trench-arc-basin system between Yangtze and Cathaysia blocks.
从晚古生代-早中生代，扬子陆块和华夏陆块之间可能存在一个复杂的沟弧盆体系。
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The Meso-Cenozoic tectonic movements have great influence on present petroleum accumulations in Paleozoic basins in the south of China.
中新生代构造运动对现今南方古生代盆地的油气聚集有重大影响。
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From late Paleozoic to early Mesozoic, there was a complex trench-arc-basin system between Yangtze and Cathaysia blocks.
从晚古生代－早中生代，扬子陆块和华夏陆块之间可能存在一个复杂的沟弧盆体系。
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The communities of Paleozoic plants congregated at the water's edge and began to colonize the earth's surface.
不断聚集在水边的古生代植物群开始侵占地球表面。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候，老师解释《圣经》用两种不同的方法。