您要查找的是不是:
- The deposits of the Miocene Epoch. 中新世的沉积物
- A large extinct ground sloth of the family Megatheriidae of the Miocene Epoch through the Pleistocene Epoch. 大懒兽中新世至更新世时期大懒兽科之栖于地面的已绝迹的大树懒
- The island arc-bearing areas of Taiwan, Luzon and Ryukyu are belts of seismic activity from the Miocene epoch. 台湾、吕宋和琉球等岛弧区是中新世以来地震多发区。
- Of, relating to, or being the geologic time and deposits of the epoch in the Tertiary Period of the Cenozoic Era that extended from the Eocene Epoch to the Miocene Epoch. 渐新世的新生代第三纪的,从始新世到中新世的地质年代的或沉积物的或与之相关的
- Of,relating to,or being the geologic time and deposits of the epoch in the Tertiary Period of the Cenozoic Era that extended from the Eocene Epoch to the Miocene Epoch. 渐新世的新生代第三纪的,从始新世到中新世的地质年代的或沉积物的或与之相关的
- A large,coin-shaped,fossil foraminifer of the genus Nummulites,widely distributed in limestone formations from the Eocene Epoch to the Miocene Epoch of the Cenozoic. 货币虫货币虫体形大而呈硬币状,化石有孔的虫,从始新世到新生代的中新世广泛分布在石灰岩地层中。
- A large, coin-shaped, fossil foraminifer of the genus Nummulites, widely distributed in limestone formations from the Eocene Epoch to the Miocene Epoch of the Cenozoic. 货币虫货币虫体形大而呈硬币状,化石有孔的虫,从始新世到新生代的中新世广泛分布在石灰岩地层中
- The Miocene Epoch. 中新世
- Based on the data of the volcanic rock age, fossil age and ESR age detailedly studies the time series of the accumulates of the Wudaoliang Group of the Miocene Epoch continental facies stratum in hinterland of the Tibet Plateau. 根据火山岩年龄、化石年龄、ESR测年数据详细研究了青藏高原腹地中新世陆相地层沉积的时间序列。
- a large extinct ground sloth of the family Megatheriidae of the Miocene Epoch through the Pleistocene Epoch 大懒兽中新世至更新世时期大懒兽科之栖于地面的已绝迹的大树懒
- The thesis analysises the typical model profile and the special rock profile of Wudaoliang Group of Miocene Epoch in Hoh Xil basin. 论文对可可西里盆地中新世五道梁群的典型剖面和特殊岩性剖面进行了分析,并以泥灰岩和生物碎屑灰岩作为五道梁群的标志层。
- Evidence of the existence of Metasequoia in the Miocene of Taiwan. 水杉生存于台湾中新世之证据.
- Analyses and researches systematically the facies and depositional environment of Miocene Epoch Wudaoliang Group in Hoh Xil basin in hinterland of the Tibet Plateau . 论文重点对青藏高原腹地中新世五道梁群和唢呐湖组的岩相和沉积环境进行了系统分析和研究。
- The results showed that the sandstone-type Uranium mineralization ages were 82.4 Ma, 60 Ma, 11.4 Ma, 7.1 Ma and 3.5 Ma have been obtained. The main mineralized stage is Miocene Epoch and Pliocene Epoch of Neogene Period. 对伊犁盆地砂岩型铀矿床及其蚀源区的初步研究表明 ,该区砂岩型铀矿具有期成矿作用的特点 ,成矿年龄有 82Ma、6 0Ma、11 4Ma、7 1Ma和 3 5Ma。
- It is proved that the Bottom Aquifer was composed of diluvial alluvial deposition and beds bearing gravel were mainly formed by rapid mud rock flow in fault basins during Miocene epoch when the paleoclimate was warm and dry. 各矿区的底含皆形成于气候干暖的新第三纪中新世 ,是一套在中、新生代断陷盆地内的山前洪积扇上由快速水流形成的洪积 -冲积物 ,含砾石地层多为泥石流沉积物
- North American cat of the Miocene and Pliocene; much earlier and less specialized than members of the genus Smiledon. 中新世和上新世生活在美洲的猫科动物;对其研究也少。
- The past epoch is gone, never to return. 过去的时代已经一去不复返了。
- Researchers in southern South America have also made convincing cases that shallow marine conditions existed in inland Argentina during the Miocene. 南美洲南部的研究人员也提出了一些事实,让人相信在中新世时期,浅海的环境也存在于阿根廷内陆。
- Trap character is not quite obvious in the Miocene, relatively larger in the Pliocene and weakenin the Pleistocene. 中新世圈闭特征并不十分明显,上新世形成的较大面积的构造圈闭,更新世圈闭特征减弱。
- There are more than 200 volcanic hills, mainly occurring in the Miocene, Pliocene and Pleistocene in the region. 该地区分布着两百余座大大小小的火山,形成于中新世、上新世和更新世。