d라이브러리
"measure"(으)로 총 30건 검색되었습니다.
- 가장 깊은 호수과학동아 l1991년 07호
- these, some three-fourths are not found anywhere else.The largest of the Lake Baikal fish are sturgeons, some of which measure 71 inches and weigh as much as 265 pounds. Only one mammal inhabit ...
- 아인슈타인은 역시 옳았다.과학동아 l1991년 06호
- matter of equivalence and with the way in which antimatter falls?Not quite.The experiments are indirect. The direct measurements involve a response to magnetism, or to the search of the fifth f ...
- 거리 측정과학동아 l1991년 05호
- between two auto headlights viewed at a distance of a hundred miles. Nevertheless, this tiny diameter can be measured quite accurately by astronomers.But how do you go about determining the rea ...
- 1. 전자전과학동아 l1991년 02호
- 않고 있다.이런 일련의 전파교란에 대응하는 방법으로 전자방어기술인 ECM(electronic counter measure)이 있으나 다국적군은 이에 대응하는 ECCM까지도 준비한 것으로 알려졌다. 실제 이라크군은 ECM기술조차 확보하지 못한 상태. 결국 미국의 전자기술은 무방비상태에서 이라크 전역을 마음껏 유린한 셈이다 ... ...
- 작은 꼬인 빛 Tiny Twisty Light과학동아 l1990년 04호
- the individual galaxies, and therefore the strength of the gravitational pull they exert on each other. They can also measure the speed at which the individual galaxies move within the cluster. ...
- 보다 정확히과학동아 l1989년 11호
- merely brings another, more distant horizon, into view, one that must be striven for. After all, a still more delicate measurement may possibly reveal some hitherto unsuspectedly tiny discrepan ...
- 대기권 밖의 망원경과학동아 l1989년 04호
- us more about how stars form and develop (including our own star, the sun).The Hubble space telescope will be able to measure the position of a star more sharply, and can note, with greater pre ...
- 지진 The Earth Trembles과학동아 l1989년 04호
- build up, but it is difficult to make use of these devices everywhere on Earth.It may well be possible, however, to measure the slight changes in the shape of the Earth and the slight movements ...
- 행성군(群)과학동아 l1988년 11호
- s Star, which is only 5.9 light years away.The reports could not be confirmed, however, Other astronomers could not measure the reported wobble, and it was finally decided that the report arose ...
- 윤초(閏秒)과학동아 l1988년 06호
- per second, and that would always stay the same; it would naver be one vibration more or one less. If you then measure the length of each day (or the time between successive appearances of a pa ...
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