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"made"(으)로 총 127건 검색되었습니다.- 좋은 소음, 나쁜소음과학동아 199206
- quiet place. The older generation complains about the noise young people make, forgetting that their parents probably made the same complaint about them.Dictionaries usually define noise as har ...
- 왼쪽, 오른쪽과학동아 199204
- but our earliest ancestors were apparently right-handed in daily life. Hominids living about 2 million years ago made stone tools by hitting one stone against another to create a sharp edge. A ...
- 바퀴벌레와 컴퓨터과학동아 199204
- may contain many chips. With new techniques using beams of electronics and X-rays to etch circuits, components will be made smaller so even more will be packed in, increasing the computers powe ...
- Genes In Action 활동하는 유전자과학동아 199203
- a Massachusetts farmer bred shortlegged sheep that couldn't jump over the stone walls around his fields.The frult fly made it possible to count genes in a chromosome (a minimum of 10,000 in th ...
- The Park Phenomenon 공원현상과학동아 199203
- be available. Eventually humans discovered not just how to plant and reap, but how to work with living plants. They made choices about what to grow, not just what to gather. The true garden was ...
- 타이탄의 대기과학동아 199202
- ammonia from Saturn, then ultraviolet light would break it up into plain nitrogen and plain hydrogen. The hydrogen is made up of very small atoms. The smaller the atom, the faster it moves, and ...
- 과학평론과학동아 199112
- the lower jaw consists of a single bone, Ine reptiles it is made up of a number of bones. The therapsid's lower jaw is made up of seven bones.However, one of the therapsid bones is very ...
- 시라노 드 베르주락과학동아 199112
- was Cyrano's description of various ways in which the Moon might be reached. Until then, trips to the Moon had been made fictionarilly by way of waterspouts, by vehicles hitched to large birds ...
- 여성 천문학자들과학동아 199111
- career. In what spare time she could find, she observed the heavens on her own with a small telescope her brother had made for her. She did good work and became the first woman astronomer of no ...
- 대규모 탐색 작업과학동아 199111
- at all is sufficient to tell us the crucial pointOne other thing. The highly technological advances that must be made to make the Great Search possible means that even if we detect no messages ...
