SMALL 7.5지진실험1 7.5 강진 실험에 빌딩의 흔들림( AP통신 공개 동영상) 7.5 강진 실험 빌딩( AP통신 공개 동영상) earthquake_simulation, Emergencies & Disasters, News, Physics, Science & Technology, Strange News, earthquake Building Shakes in 7.5 Magnitude Quake Test Associated Press Jul. 14, 2009. 04:30 PM EST Scientists in Japan subjected a six-story condo building to a powerful earthquake in a test of building practices that could lead to better building standards and practices.. 2009. 7. 16. 이전 1 다음 LIST