d라이브러리
"idea"(으)로 총 138건 검색되었습니다.
- 오늘날의 로봇과학동아 l1992년 07호
- puzzle with only a few pieces.Surrounding it are similar puzzles with the pieces turned around, and separate. The idea is to pick the drawing of scattered pieces that exactly represents the ori ...
- 멀리있는 실상과학동아 l1992년 05호
- planets, the sun and moon all moved around the Earth, but the Mount Wilson telescope irrevocably changed humanity's idea of the universe. Soon, other "nebulosities" besides Andromeda were shown ...
- 왼쪽, 오른쪽과학동아 l1992년 04호
- hearing and vision are processed by the right half of the cortex, which takes care of emotional sensory input. The idea is that the mother automatically holds the baby so information about it g ...
- The Park Phenomenon 공원현상과학동아 l1992년 03호
- house and the birds whiz by your ear and peer at you from tree limbs within reach.Our primitive ancestors had no idea of the marvelous history of our planet, a history often beneath their feet ...
- Genes In Action 활동하는 유전자과학동아 l1992년 03호
- blocks of heredity. When the Austrian monk Mendel was carrying out his great experiments in the 1860s, he had no idea that chromosome bodies in the cell nucleus were responsible for his interes ...
- 이빨이 말해주는 것과학동아 l1992년 02호
- this knowledge that teeth offer can differentiate between old dinosaurs and young one. It therefore can give one an idea on such things as birth rates. It will also help in estimating the numb ...
- 우주수프과학동아 l1992년 01호
- Anton van Leeuwenhoek one of the very early microscopists, was the first to detect bacteria. He hadn't the faintest idea of what they were, nor did anyone else at the time. They were just tiny ...
- 전자기학 확립한 패러데이와 맥스웰과학동아 l1991년 10호
- 될 것인가, 1873에 발표한 '전기와 자기에 관한 논문'에서 맥스웰은 "에테르(ether)의 관념(idea)을 극복하고 싶다"고 했다. 자신의 한계를 잘 인식한 맥스웰은 뒤에 오는 학자들에게 중요한 과제를 남겼던 것이다. 쿨롱의 법칙(Coulomb's law)1785년 프랑스의 물리학자 쿨롱이 비틀림저울을 사용한 실험을 ... ...
- 일본의 기술과학동아 l1991년 01호
- of a tunnel under the Straits of Dover to connect Great Britain and France.Great Britain long opposed such an idea because it didn't want to interfere with the isolation that had made it possib ...
- 블랙홀이 지구에도 있는가?과학동아 l1991년 01호
- production in places where miniblack holes might existsay on the sides of active volcanoes. It's an interesting idea, and worth investigating. But I'll be a killjoy and say I think the chances ...
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