d라이브러리
"measure"(으)로 총 27건 검색되었습니다.
- 1. 전자전과학동아 l199102
- 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 l199004
- 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 l198911
- 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 l198904
- 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 l198904
- 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 l198811
- 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 l198806
- 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 ...
이전123
