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- It is middle Pleistocene in age. 年代地层单位属中更新统。
- Climate changes in center Asia since the middle pleistocene--Study from loess sediment in north slop of Tianshan Mt. 亚洲中部中更新世以来气候环境变化--来自天山北坡黄土沉积的证据。
- The middle Pleistocene loess is granule-floor cemented with skeleton touch space and no collapsibility. 中更新统黄土为不等粒基底胶结结构,存在骨架接触式孔隙,一般不具有湿陷性;
- Inthe early middle pleistocene,the karst caves in Yangchun area began to develop. 在中更新世早期,阳春地区的岩溶洞穴开始发育。
- By trench observations and dating of fault rocks and stratum samples, it is proved that the fault has dislocated the stratum of middle Pleistocene. 经系列探槽的开挖,断层构造岩及有关地层样品作绝对年龄测定,证明东岗断层错断了中更新世地层;
- Nothing is known about the genetics of mammoths from the middle Pleistocene, and such DNA could elucidate their evolution. 科学家目前对更新世中期猛犸象的遗传组成一无所知,而这些DNA可能有助于阐明牠们的演化历程。
- Since the sedimentary sequence has persisted from the early Pliocene of Neogene to the end of middle Pleistocene of Quaternary,it is referred to as the Sanmen group. 鉴于古三门湖沉积地层从晚第三纪上新世早期延续至第四纪中更新世晚期。
- The Tianchi was formed roughly in the Middle Pleistocene, and is one of the most fa- mous crater lakes in China.Its elevation is 1322.3m, ranks the top three in China. 天池形成时代大约为中更新世,是全国著名的天池之一,海拔1322.;3m,位居全国第三。
- The preliminary studies show that all these stone artifacts are from Xiashu bess and belong to the middle and late period of the Middle Pleistocene Epoch (the early period of the Paleolithic Period). 初步研究表明,石制品均出自下蜀黄土中,地质时代大约为中更新世中晚期,即旧石器时代早期。
- The paleomagnetic measurement is used to identify two subtimes: Biwa reverse polarization No. 1 and Biwa reverse polarization No. 2, and also to identify the late Middle Pleistocene. 冲洪积层中部的热释光年龄为 (30 2± 2 2 )ka ;古地磁测量确定出琵琶反向极性 1和琵琶反向极性 2两个亚时 ;时代为中更新世晚期 .
- The results have shown that Tangshan seismogenic fault is a NW dipping dextral strike slip Quaternary contemporaneous fault,which offsets the Holocene(Q 4),late Pleistocene (Q 3),middle Pleistocene(Q 2) and early Pleitocene(Q 1) strata. 结果表明:唐山地震断层是一条倾向NW的右旋走滑第四纪同生断裂,它错断了全新统(Q4)、晚更新统(Q3)、中更新统(Q2)和早更新统(Q1)地层。
- The cranium found at Bodo of Middle Awash area in Ethiopia is derived from Middle Pleistocene deposits with the age about 0.6 Ma. The Bodo cranium is the most complete and oldest Middle Pleistocene human fossil ever found in the world. 发现于埃塞俄比亚MiddleAwash地区Bodo地点距今60万年的人类头骨化石是迄今发现的最为古老和完整的非洲中更新世人类化石。
- Middle Pleistocene Climate Transition 中更新世过渡期
- I'm sick of being piggy in the middle all the time. 我腻烦了总是夹在争吵双方的中间。
- He planted roses in the middle of the garden. 他在花园中间种上玫瑰。
- active rates in different epoch since middle Pleistocene 中更新世以来不同时期的活动速率
- He admires the chivalry of knights in Middle Ages. 他很佩服中世纪武士的侠义精神。
- It has its roots deep in the Middle Ages. 它起源于遥远的中世纪。
- My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。
- We have studied botany in our middle school. 我们在中学的时候就学过植物学。