例句與造句

1. The tools are Olduwan-like and mainly made of quartz.
2. The first remains are of Olduwan culture, later of Acheulean and Clactonian culture.
3. The earliest Paleolithic stone tool industry, the Olduwan, began around 2.6 million years ago.
4. Olduwan tools, however, indicate that in the earliest Palaeolithic, the distinction between flake and core is less clear.
5. Further cultural subdivisions according to tool types, such as Olduwan or Mousterian or Levalloisian help archaeologists and other anthropologists in understanding major trends in the human past.
6. It's difficult to find olduwan in a sentence. 用olduwan造句挺難的
7. It was thus preceded by the earlier Olduwan of Homo erectus, and the Upper Acheulian, of which Clactonian and Tayacian are considered phases, supplanted it.
8. In Europe, the Olduwan tradition ( known in Europe as Abbevillian ) split into two parallel traditions, the Clactonian, a flake tradition, and the Acheulean, a hand-axe tradition.
9. According to the analysis, the conduit became more efficient between KBS and Karari Olduwan; that is, hominins obtained more of a return for a given output of energy and could do more.
10. The Abbevillian is a phase of Olduwan that occurred in Europe near, but not at, the end of the Lower Palaeolithic ( 2.5 mya .  250, 000 years ago ).
11. France includes Olduwan ( Abbevillian ) and Acheulean sites from early or non-modern ( transitional ) " Hominini " species, most notably " Homo erectus " and " Homo heidelbergensis ".
12. Archaeologists have suggested that the finds in the lowest layers of the cave are of a pre-Acheulean culture, one of the world's oldest ( 730, 00-1, 500, 000 years ) and in many ways similar to the Olduwan culture in Tanzania's Olduvai Gorge and the culture which produced the famous Lascaux cave in southeastern France.