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- Discovery of early Pleistocene strata containing plants fossils in the source area of the Yellow River and significance 黄河源区早更新世含植物化石地层的发现及意义
- STUDIES OF FLUID INCLUSIONS IN GLAUBERITE OF MIDDLE-UPPER PLEISTOCENE STRATA AND THEIR PALEOCLIMATIC SIGNIFICANCE IN LOP NUR SALTY LAKE, XINJIANG, NW CHINA 罗布泊盐湖更新世晚期沉积钙芒硝包裹体特征及古气候意义探讨
- Pleistocene strata 第四系地层
- Pleistocene stratum 更新统地层
- We can follow the history of life through the strata. 我们可以通过这一层层的地层跟踪生命的历史。
- They represent each society stratum. 他们代表各个社会阶层。
- The older strata gradually disintegrate. 较老的岩层渐渐风化。
- The Pleistocene Epoch or system of deposits. 更新世时期或更新世沉积物系统
- The older strata gradually disintegrated. 年代较久的地层逐渐崩解了。
- It is middle Pleistocene in age. 年代地层单位属中更新统。
- The most recent ice age was during the pleistocene. 最近的冰河期是在更新世。
- They do not constitute a separate class or stratum. 知识分子和青年学生并不是一个阶级或阶层。
- These strata, lying apparently in contact, are in fact abysmally separated. 这些表面上相触的地层实际上相隔很远。
- To expose(rock strata)by erosion. 剥蚀因腐蚀而露出（石层）
- He hates the privileged stratum. 他憎恨特权阶层。
- They belong to the rich strata and never work. 他们属于富裕阶层，不干活。
- They represent all social strata . 他们代表各个社会阶层。
- The zoology of Alaska; the zoology of the Pleistocene. 阿拉斯加动物区性；更新世系动物区系
- To expose(rock strata) by erosion. 剥蚀因腐蚀而露出（石层）
- There are several social strata in the town. 镇上有几个社会阶层。
