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"made"(으)로 총 139건 검색되었습니다.
- 줄어드는 삼각주과학동아 1991년 02호
- side of the Nile River. Toward the mouth of the Nile, the river spread out into a triangle of many streams which made up the fertile Nile delta (so-called because it had a triangular shape like ...
- 일본의 기술과학동아 1991년 01호
- there is the old silk route that stretched from China to Europe, along which silk and other Far Eastern commodities made their slow passage westward.(The interruption of this silk route by the ...
- 생명체의 분류과학동아 1990년 12호
- are the only life forms that ever developed in the multicellular direction. Some Eucarya developed into organisms made up of trillions or even hundreds of trillions of eukaryotic cells(We are o ...
- 로봇 곤충들과학동아 1990년 12호
- brain can possibly do. And the robots, moreover, never get tired or bored.Naturally, such robots are going to be made more complex with time, capable of varying their work usefully. The drive f ...
- 금이 없다!과학동아 1990년 11호
- be freed from the resin.A wild mixture of ions is absorbed by the ion-exchange resin, of course. The mixture of ion is made to stream through a vacuum in a "mass spectrometer"This takes advanta ...
- 도도새 같은 죽음과학동아 1990년 11호
- conservatism. (Poor dodo! To be remembered for that.)We know of the dodo's appearance from the diagrams that were made of it, from a few skeletons that exist, from one surviving head and a coup ...
- 슈퍼 다이아몬드과학동아 1990년 10호
- they remain in place. The carbon atom is the smallest atom capable of hooking on to four neighbors and the diamond is made up of carbon atoms only.Carbon atoms do not always pack together in th ...
- 마지막 입자과학동아 1990년 09호
- physics is that the entire universe is made up, essentially, of two kinds of particles : leptons and quarks. Each is made up of three pairs, and each pair is referred to as a "flavor."Th ...
- 보이지 않았던 별과학동아 1990년 09호
- and that may represent the 23 days it was visible in the daylight.Finally, dating procedures indicate the bowl was made between A.D 1000 and 1070, which put it at the right time. None of this i ...
- 박테리아 광부들과학동아 1990년 08호
- of Thiobacillus ferroxidans to grow on ores containing tiny quantities of gold. In this way, the gold content can be made more available.It may be possible to develop strains of bacteria that c ...
